MEMORY HiCORDER MR8880-20 Recorders Capture high- to low-voltage signals in a single device Rugged, Professional and Ready for the Field CAT III 600 V insulation performance • Maximum 600V AC/DC input - no need for a differential probe • 4 completely isolated channels let you simultaneously record data on a 3-phase power line plus have one extra channel Tough against harsh environments • Operating temperature range: -10°C to 50°C • Built to withstand mechanical shocks and vibrations (ships standard with side protectors) Make settings easily with PRESETS Simply select what you’d like to measure and follow the onscreen instructions to select the appropriate settings. The recorder can be easily configured to measure voltage drops and power outages. 2 Safe & Reliable Measurement The MR8880 -20 offers safe, reliable operation featuring CAT III 600 V isolated inputs in a compact yet durable design that excels at taking measurements in harsh environments. Direct input and measurement of 3-phase power lines CAT III 600 V isolated inputs (4 channels) ■ 4 analog + 8 logic channels ■ Directly input 600 V AC/DC (CAT III) and 300 V AC/DC (CAT IV) input. Measure up to 2000V DC/1000V AC (CAT II) with the DIFFERENTIAL PROBE 9322 (separate power supply required.) Don’t let extreme temperatures keep you from taking measurements! Built to withstand harsh environments ■ Extensive operating temperature range [-10°C (14°F) to -50°C (-58°F)] Even when operating on battery power, the MR8880-20 can take measurements from 0°C (32°F) to 40°C (104°F) . ■ Rugged, damage-resistant design features standard side protectors that guard the instrument’s case. Shown with optional printer unit. 3 Settings are as Easy as 1-2-3 with PRESETS* *Patent pending To configure the MR8880-20, you need only select what you’d like to measure—“Measure a commercial power supply,” “Monitor a power source for a voltage drop,” etc.—and follow the on-screen instructions to select the appropriate settings. Example: Configuring the MR8880 -20 to monitor a power source for a voltage drop: Press the “PRESETS” key. Select what you’d like to measure with the cursor keys. Select “Voltage drop of power outage, etc.” Select “Measurement Guide” • Basic Guide • Measurement Guide • Load Set. • Measure Power Supply on INSTNT • Measure Power Supply on RMS • Voltage drop of power outage, etc. • Save data to media “Voltage drop of power outage, etc” settings screen 1. Select the channel you wish to use. Use • Not Use Select the power line voltage. 100V • 200V Select the frequency. 50Hz • 60Hz Select the threshold. 90/85/80/75/70/65/60 V 2. Select the recording length. 25ms/50ms/100ms/200ms 3. Save pre-triggered waveforms. Record • Do not record 4. Select whether to repeat measurement. only once • Repeatedly Select the desired save settings. • Do not save to CF card in Binary Format • Save to CF card in Text Format • Save to USB memory in Binary Format • Save to USB memory in Text Format • Save Start mesurement Press the START key Press START to begin measuring. START Other Convenient Functions Basic Guide Loading settings Press the “PRESETS” key and select “Basic Guide” Press the “PRESETS” key and select “Loading settings” Select the high-speed or real-time function. (The auto-range settings can be enabled when using the high-speed function.) Select the source from which to load settings. (Memory / CF card / USB memory) Make the necessary settings in accordance with information provided by the guide. (Settings can be configured while checking the measurement waveform.) Select the settings file to load from a list of settings stored on the selected source and press the “Load” key. Start measurement Start measurement '10-10-21 14:58:08 4 Applications The MR8880 -20 provides a turnkey solution for both high-speed measurement at 1 MS/s and long-term measurement. Its ability to measure everything from high- to low-voltage signals allows it to play an important role in a variety of measurement scenarios. Measure the instantaneous waveform at startup or a suddenly generated abnormal waveform. 1 High-speed measurement using the high-speed function l Fastest sampling period of 1 µs (measuring all channels simultaneously) l Measurement data is recorded in the instrument’s internal memory (1 MW). ■ Recording Time (Internal memory) All channels (4 analog + 8 logic channels) Time Axis Range 100ms/DIV 200ms/DIV 500ms/DIV 1ms/DIV 2ms/DIV 5ms/DIV 10ms/DIV 20ms/DIV 50ms/DIV 100ms/DIV Sampling Speed 1 MS/s 500 kS/s 200 kS/s 100 kS/s 50 kS/s 20 kS/s 10 kS/s 5 kS/s 2 kS/s 1 kS/s Recording Interval Max. Recording Time 1 μs 2 μs 5 μs 10 μs 20 μs 50 μs 100 μs 200 μs 500 μs 1 ms 1s 2s 5s 10 s 20 s 50 s 1m 40 s 3m 20 s 8m 20 s 16m 40 s Example record of an abnormal waveform A waveform recorded using a waveform judgment trigger. The judgment area can be displayed simultaneously. The maximum recording length is fixed regardless of the number of channels in use. 2 Measure RMS value fluctuations for a power line over an extended period of time ■ Recording Capacity Long-term measurement and recording using the real-time function Note: Use only HIOKI CF cards that are guaranteed to operate with the HiCORDER for continuous long-term recording. All channels (4 analog + 8 logic channels), recording waveform (binary) data only Recording Internal memory 256MB 512MB 1GB 2GB Interval (8MB) (9727) (9728) (9729) (9830) 100ms 200ms 500ms 1ms 2ms 5ms 10ms 20ms 50ms 100ms 200ms 500ms 1s - ★- 7h 6m 40s 14h 13m 20s 1d 11h 33m 20s 2d 23h 6m 40s 5d 22h 13m 20s 14d 19h 33m 20s 29d 15h 6m 40s 59d 6h 13m 20s 148d 3h 33m 20s 296d 7h 6m 40s - ★- ★- ★- Record RMS values and instantaneous waveforms simultaneously. … - ★- 3h 33m 20s 7h 6m 40s 17h 46m 40s 1d 11h 33m 20s 2d 23h 6m 40s 7d 9h 46m 40s 14d 19h 33m 20s 29d 15h 6m 40s 74d 1h 46m 40s 148d 3h 33m 20s 296d 7h 6m 40s - ★- ★… - ★- … 964d 10h 40m … … … 1 min 1m 40s 23m 20s 1h 46m 40s 3m 20s 1h 46m 40s 3h 33m 20s 8m 20s 4h 26m 40s 8h 53m 20s 16m 40s 8h 53m 20s 17h 46m 40s 33m 20s 17h 46m 40s 1d 11h 33m 20s 1h 23m 20s 1d 20h 26m 40s 3d 16h 53m 20s 2h 46m 40s 3d 16h 53m 20s 7d 9h 46m 40s 5h 33m 20s 7d 9h 46m 40s 14d 19h 33m 20s 13h 53m 20s 18d 12h 26m 40s 37d 53m 20s 1d 3h 46m 40s 37d 53m 20s 74d 1h 46m 40s 2d 7h 33m 20s 74d 1h 46m 40s 148d 3h 33m 20s 5d 18h 53m 20s 185d 4h 26m 40s 370d 8h 53m 20s 11d 13h 46m 40s 370d 8h 53m 20s - ★- l Recording interval of 100 µs to 1 min l Waveform data is saved directly in a binary format to a CF card or USB memory. - ★- • Maximum recording time is inversely proportional to number of recording channels. • Because the actual capacity of a CF card is less than that indicated, and because the header portion of waveform files is not included in capacity calculations, expect actual maximum times to be about 90% of those in the table. • "★" exceeds 1 year. • Proper operation is not guaranteed for extended recording periods (one year or longer). This type of operation impacts the product’s warranty period and service life. 3 Measure the phase voltages for all three phases of a three-phase motor simultaneously. 4 Check for fluctuations in low-voltage signals such as instrumentation or sensor output. Thanks to its 14-bit, high-resolution A/D converter and the combination of a high-sensitivity 5 mV/div range and a 5 Hz filter (for noise rejection), the MR8880-20 can deliver stable measurement of sensor output. 5 Investigate why your office’s power supply occasionally exhibits instability. The MR8880-20 is capable of mixed recording of RMS values, DC voltage, and logic signals, allowing it to simultaneously record data describing the interrelationships between equipment power supplies and UPS output and control signals. Four channels of isolated Cat III 600 V input The MR8880-20 can measure the voltages at different contacts without the need for a differential probe. 5 Functionality and Performance The MR8880-20 delivers convenient functionality designed to maximize ease of use along with exceptional performance. See how this instrument can transform your concern and discontent to peace of mind and satisfaction. 1 Take home data for later viewing on a computer Data can be saved directly to external media. l In addition to CF cards, the MR8880-20 can store data on handy USB memory sticks. l Data can be saved in real time to external media (at up to 10 kS/s). l External media can be switched while measurement continues. CompactFlash card If the recording interval is set to 100 µs, media must be swapped outwithin 20 seconds. l External media is protected in the event of an unexpected power outage during measurement. By backing up the internal power supply until processing to save data to the external media completes, the instrument enables highly reliable data collection. Use only HIOKI CF cards, which are manufactured to strict industrial standards, for long-term storage of important data. Note: Operation of non-HIOKI CF cards is not guaranteed 2 Can the MR8880-20 withstand the vibrations in a moving vehicle? The instrument complies with JIS automotive vibration standards. 3 Will the screen be hard to read while taking measurements outdoors? The MR8880-20 features a 5.7-inch TFT color LCD that offers excellent visibility, even while taking measurements in an outdoor setting. The display is even engineered for easy viewing in the presence of reflections. 4 What if there’s no power available in the vehicle being tested? A high-capacity battery is available. 5 Is the printer easy to use? Thanks to its ability to withstand a high level of vibration, the MR8880-20 can be used to collect data in moving vehicles. Included side protectors further increase the device’s durability. The MR8880-20 can be used continuously for 4 hours on battery power. Loading recording paper is a snap thanks to the MR8880 -20’s one-touch loading mechanism. Quickly print data on-site. (Real-time print function: 1s/div ~) Example printout (actual size) Simply load the recording paper roll and close the cover. Shown with optional printer unit. USB memory 6 ■ Specifications Basic specifications (accuracy guaranteed for 1 year) Measurement functions Number of channels Maximum sampling rate Memory capacity External memory Time accuracy (at 23°C) Backup function (reference value at 23°C) External control Interface Environmental conditions for use (no condensation) Environmental conditions for storage (no condensation) Compliance standard Power requirements Note: LR6/AA alkaline batteries are not sufficient to power the unit when it is connected with the PRINTER UNIT MR9000. Use of other power supplies is required. (Continuous operating time is given as a reference value at 23°C.) High-speed function (high speed recording) Real-time function (actual time recording) 4 analog + 8 logic Isolated analog channels, isolated input and outputs, logic has common GND. 1Msamples/s (1 μs cycle, all channels simultaneously) 14bit × 1 M words/ch (1 word = 2 bytes, not expandible) CF card slot × 1 (Up to 2 GB, supports FAT16 and FAT32 formats) USB memoly × 1 (USB 2.0 -A receptacle) Sampling time accuracy: ±0.0005 %, Clock precision: ±3s/day Clock and settings: 10 years or more (at 25°C / 77°F) Waveform backup function: Approx. 40 minutes • When instrument is powered off at least 5 minutes after being turned on External trigger input, Trigger output, external start input, external stop input, status output, ground pin USB: 1 port USB 2.0 High Speed mini-B receptacle Functions: Configure settings/perform measurement using communications commands; transfer file stored in CF/USB memory to computer (USB drive mode) Temperature range: -10°C (14°F) to 50°C (122°F) Humidity range: -10°C (14°F) to 40°C (104°F), 80% rh or less 40°C (104°F) to 45°C (113°F), 60% rh or less 45°C (113°F) to 50°C (122°F), 50% rh or less When powered by BATTERY PACK Z1000: 0°C (32°F) to 40°C (104°F), 80% rh or less When recharging the Z1000: 10°C (50°F) to 40°C (104°F), 80% rh or less Temperature range: -20°C (-4°F) to 60°C (140°F) Humidity range: 80% rh or less (-20°C (-4°F) to (140°F)), 60% rh or less (40°C (104°F) to 45°C (113°F)), 50% rh or less (45°C (113°F) to 60°C (140°F) ) BATTERY PACK Z1000: -20°C (-4°F) to 40°C (104°F) , 80% rh or less Safety: EN61010 EMC: EN61326, EN61000-3-2, EN61000-3-3 Vibration resistance: JIS D 1601, Type 1: passenger vehicle, Conditions: equivalent to Type A 1) AC ADAPTER Z1002: 100 to 240V AC (50/60 Hz) 2) BATTERY PACK Z1000: 7.2V DC Continuous operating time: Approx. 3 hours with backlight on, approx. 3.5 hours with backlight off (AC adapter has priority when both are used) 3) LR6 (AA)×8 Approx. 40 minutes with backlight on while recording data in real time (when used with AC adapter, AC adapter takes precedence) 4) 10 to 28V DC (using special order cable) Charging functions Charging time is about 3 hours (reference value at 23°C) (can be charged by connecting the AC adapter while the Z1000 battery pack is attached) 1) When instrument is powered with the Z1002 AC adapter or an external DC power supply: 11 VA*1, 10 VA*2, 40 VA*3 2) When instrument is powered with the Z1000 battery pack; 9 VA*1, 8 VA*2, 22 VA*3 Max. rated power *1 Real-time data storage, backlight on *2 Real-time data storage, backlight off *3 Real-time data storage, backlight on, with printer used 205 mm (8.07 in)W × 199 mm (7.83 in)H × 67 mm (2.64 in)D, Dimensions, mass 1.66 kg (58.6 oz) (printer detached) (including battery pack) 303 mm (11.93 in)W × 199 mm (7.83 in)H × 67 mm (2.64 in)D, 2.16 kg (76.2 oz) (printer attached) AC adapter Z1002 (1), Alkaline battery box (1), Strap (1) Accessories USB cable (1), Application disk (1), Instruction manual (1) Function Select from basic measurement guide, example measurement guide, and commands for loading internally stored settings. Select decimal or scientific notation for each channel. 1) Scaling ratio: Select scaling ratio, offset value, and units. Scaling function 2) Two-point configuration: Set input values, post-scaling values, and units. 3) HIOKI sensor: Set HIOKI clamp-on probe and range value. 4) Output rate setting: Select scaled value per 1 V from a list. Open files are closed before the instrument turns itself off when a power outage occurs while saving data to recording media. When powering the instrument with a battery, open files are closed Data protection and access to the media is stopped when remaining battery power falls below a certain level. *Valid when at least 5 minutes has elapsed since the instrument was turned on. Reservation function Up to 10 measurement start and measurement stop conditions can be set. Settings can be automatically loaded from internal memory or media when the instrument is turned on. Up to 10 settings can Other be saved in the instrument’s internal memory. Presets Printer (Printer Unit MR9000 docks onto the main device) Printer paper one-touch loading, high-speed thermal printing 112 mm (4.4 in) × 18 m (59.06 ft), thermal paper roll (using 9234) Printer paper Recording width: 100 mm, 10 div f.s., 1 div=10 mm (80 dot/div) Max. 10 mm/s (0.39 inch/s) Recording speed (Printing is not supported when using alkaline batteries.) Features High-speed function (high speed recording) 100μs to 100ms/div, 10 range, resolution: 100 points/div 1/100 of time axis ranges Sampling period (minimum sampling period 1 μs, all channels simultaneously) Recording length 5 to 10000 divisions fixed (5division steps) Automatic save Binary data, text data, calculation results, binary + calculation results, text + calculation results, or NONE function Other save functions Save and delete function: ON/OFF Screen settings Split screen (1, 2, or 4 segments), X-Y waveform compositing (1 screen) Can record data from before the trigger point, 0 to 100 % of Pre-trigger recording length; 13 settings, or user-configured Backwards scrolling through past waveform data both during and Waveform scrolling after measurement Up to four arithmetic operations simultaneously Average value, effective (RMS) value, peak to peak value, Calculation maximum value, time to maximum value, minimum value, time to functions minimum value, period, and frequency, area, X-Y area. Time axis Real-time function (actual time recording) Recording interval Real-time printing (with optional MR9000) Recording Time Envelope mode Waveform recording Real-time save function Other save functions Event marks 100μs to 500μs, 1ms to 500ms, 1s to 1min, 19 settings Display time axis: 10ms to 1day/div, 22 ranges ON/OFF *Simultaneous printing: Supported when using a time axis slower than 1 s/div. Continuous save to CF card or USB memory can be set ON/OFF ON/OFF The last 1 Mwords of data (before measurement was stopped) are saved in the instrument’s internal memory (when envelope mode is on, 500 kwords of data). Binary data, text data, calculation results, binary + calculation results, text + calculation results, or NONE Split save: ON/OFF/fixed time Save and delete: ON/OFF Eject media: Media can be ejected while saving data in real time. 1) Event marks can be input during measurement (up to 100 marks). 2) Can move to waveform before or after an event mark based on specified event number input. Trigger function Repeat recording Single/Repeat High-speed function: Start Trigger timing Real-time function: Start, Stop, Start & Stop Trigger conditions AND/OR supported for all trigger sources Trigger sources can be selected for each channel. Instrument enters free-run mode when all trigger sources are off. 1) Analog input CH1 - CH4 Trigger source 2) Logic input LA1 - LA4, LB1 - LB4 (4ch × 2 probes) 3) External trigger 4) Interval trigger: Fixed-time recording for specified measurement interval (month/day/hours/minutes/seconds) 1) Level 2) In 3) Out 4) Voltage drop (High-speed function) : For AC 50/60 Hz power lines Trigger types 5) Waveform judgment (High-speed function): For AC 50/60 Hz power lines 6) Logic 7) External: Rising edge/falling edge Level setting resolution 0.1 % f.s. (f.s.=10 div) High-speed function: 7 settings from 10 to 1000 samples or OFF Trigger filter Real-time function: ON/OFF Open collector (5 V output, active Low) Trigger output Analog input Measurement functions Input connectors Max. rated voltage to earth (Accuracy defined at 23° ±5°C, 80% rh or less, for measurements taken following zero adjustment 30 minutes after instrument is turned on; accuracy guarantee of 1 year; product guarantee of 1 year) 4-channel voltage measurement; switchable between instantaneous value (waveform) and RMS value Isolated BNC connector (input impedance 1 MΩ, input capacitance 7 pF) 600 V AC, DC CAT III / 300 V AC, DC CAT IV (with input isolated from the unit, the maximum voltage that can be applied between input channel and chassis and between input channels without damage) 10 mV to 100 V/div, 13 ranges, full scale: 10 div, AC voltage that can be measured and displayed using high-speed function: 600 Vrms Low-pass filter: 5 Hz/50 Hz/500 Hz/5 kHz Measurement resolution 1/640 of measurement range (using 14-bit A/D conversion, at × 1) Highest sampling rate 1 MS/s (simultaneous sampling in 4 channels) Instantaneous value ±0.5% f.s. (after zero-adjust) measurement accuracy RMS accuracy: ±1.5% f.s. (DC, 30Hz to 1kHz) ±3% f.s. (1kHz to 10kHz) RMS measurement Response time: 300ms (rising edge 0 to 90% of full scale with filter off) Crest factor: 2 Frequency characteristics DC to 100 kHz ±3dB DC/GND Input coupling Max. rated voltage 600 V AC, DC (maximum voltage which when applied to between input between terminals terminals does not damage them) Measurement range 7 ■ Appearance and Dimensions Screen display Comment input Logic waveform display Display items Monitor function Instantaneous value display Other display functions USB terminal (for USB memory) 67 mm (2.64 in) Waveform display scale Analog input (Isolated BNC terminal) 5.7-inch VGA-TFT color LCD (640 × 480dot) Time axis: × 10 to × 2 (zoom view supported for high-speed recording only), × 1, × 1/2 to × 1/2,000 Voltage axis: × 20 to × 2, × 1, × 1/2 to × 1/10 Titles and comments input for individual channels Select 2 recording widths; display positions can be set separately • Waveform display; simultaneous display of waveform and gage; simultaneous display of waveform, gage, and settings; simultaneous display of waveform and calculation results; simultaneous display of waveform and cursor values (A/B cursor values) The following display items are supported when using real-time functionality: • Simultaneous display of waveform and comments, value display, simultaneous display of waveform and values Value (instantaneous value or RMS value) and measured waveform (monitor screen display with refresh rate of 0.5 sec) Display digits: 5 Time: Display of time elapsed since start of measurement or trigger point Date: Display of date and time at which data was captured Number of data points: Display of number of data points captured since start of measurement • Cursor measurement (two cursors [A/B], support for all channels) • Upper and lower limits can be set (to align waveform amplitude with upper and lower limits). • The zero position of the analog waveform can be moved in 1% steps. • The waveform display can be set to any of 24 colors. • Zero adjustment can be performed for all channels and ranges at once. USB terminal (for PC communication) Logic probe terminal 199 mm (7.83 in) Display External control terminal 205 mm (8.07 in) CF card slot with PRINTER UNIT MR9000 attached ■ Bundled PC Software Specifications Functions • Quick display of waveform files • Text conversion: Conversion of binary data files to text format, with storage in either CSV or space/tab delimited format. Span specification and data culling available. • Display format settings: scroll function, enlarge/reduce display, display CH settings. • Other: Voltage trace function, jump to cursor/trigger position function, etc. 199 mm (7.83 in) Wave Viewer (Wv) Software (Application disk CD-R, bundled accessory) Compatible Windows 2000/XP/Vista (32-bit), or Windows 7 (32-bit/64-bit) operating systems 303 mm (11.93 in) ■ Specifications of Options (sold separately) Cable length and mass: Main unit cable 1.5 m (4.92 ft), input section cable 30 cm (0.98 ft), approx. 150 g (5.3 oz) Note: The unit-side plug of the 9320-01 is different from the 9320. Cable length and mass: Main unit cable 1.3 m (4.27 ft), input section cable 46 cm (1.51 ft), approx. 350 g (12.3 oz) (Accuracy at 23 ±5°C/73 ±9°F, 35 to 80% rh, after 30 minutes of warm-up time; accuracy guaranteed for 1 year) LOGIC PROBE 9320 -01 (Accuracy at 23 ±5°C/73 ±9°F, 35 to 80% rh; accuracy guaranteed for 1 year) DIFFERENTIAL PROBE 9322 Detection of voltage signal or relay contact signal for High/Low state recording 4 channels (common ground between unit and channels), digital/contact input, switchable (contact input can detect open-collector signals), input impedance: 1MΩ (with digital input, 0 to +5V), 500kΩ or more Input (with digital input, +5 to +50V), pull-up resistance: 2kΩ (contact input: internally pulled up to +5V) Digital input threshold 1.4V/2.5V/4.0V 1.5kΩ or higher (open) and 500Ω or lower (short), 3.5kΩ or higher (open) Contact input detection resistance and 1.5kΩ or lower (short), 25kΩ or higher (open) and 8kΩ or lower (short) For high-voltage floating measurement, power line surge noise detection, RMS rectified output measurement For waveform monitor output, frequency characteristics: DC to 10 MHz (±3 dB), amplitude accuracy: ±1 % of full scale (at max. 1000 V DC mode DC), ±3 % of full scale (at max. 2000 V DC) (full scale: 2000 V DC) For detection of power line surge noise, frequency characteristics: AC mode 1 kHz to 10 MHz ±3 dB DC/AC voltage RMS output detection, frequency characteristics: DC, 40 Hz to 100 kHz, response speed: 200 ms or less (400 V AC), RMS mode accuracy: ±1 % of full scale (DC, 40 Hz to 1 kHz), ±4 % of full scale (1 kHz to 100 kHz) (full scale: 1000 V AC) Input type: balanced differential input, input impedance/ capacitance: H-L 9 MΩ/10 pF, H/L-unit 4.5 MΩ/20 pF, Max. rated voltage to earth: when using grabber clip 1500 V Input AC/DC (CAT II ), 600 V AC/DC (CAT III), when using alligator clip: 1000 V AC/DC (CAT II), 600 V AC/DC (CAT III) Maximum allowable input 2000V DC, 1000V AC Voltage divider for 1/1000 of input, BNC connectors Output (output switchable for 3 modes DC, AC, RMS) Connect the AC ADAPTER 9418-15 Power source (power cannot be supplied from the logic terminals of the MR8880-20) Function Response speed 500ns or lower 0 to +50V DC (the maximum voltage that can be applied across input Max. allowable input terminals without damage) Cable length and mass: Main unit cable 1.5 m (4.92 ft), input section cable 1 m (3.28 ft), approx. 320 g (11.3 oz) Note: The unit-side plug of the 9321-01 is different from the 9321. LOGIC PROBE 9321-01 Function Input Output (H) detection Output (L) detection Response time (Accuracy at 23 ±5°C/73 ±9°F, 35 to 80% rh, after 30 minutes of warm-up time; accuracy guaranteed for 1 year) Detection of AC or DC relay drive signal for High/Low state recording. Can also be used for power line interruption detection 4 channels (isolated between unit and channels), HIGH/LOW range switching, Input impedance: 100 kΩ or higher (HIGH range), 30 kΩ or higher (LOW range) 170 to 250 V AC, ±DC (70 to 250 V ) (HIGH range) 60 to 150 V AC, ±DC (20 to 150 V) (LOW range) 0 to 30 V AC, ±DC (0 to 43 V) (HIGH range) 0 to 10 V AC, ±DC (0 to 15 V) (LOW range) Rising edge 1 ms max., falling edge 3 ms max. (with HIGH range at 200 V DC, LOW range at 100 V DC) Maximum allowable 250 Vrms (HIGH range), 150 Vrms (LOW range) (the maximum voltage that can be applied across input terminals without damage) input voltage Function Options Voltage measurement Current measurement Input cable for measurement use is not provided. Please purchase the optional cable. High-Voltage measurement *50/60 Hz line use CLAMP ON PROBE (for load current measurement) CONNECTION CORD 9197 CONNECTION CORD 9198 For high voltage (up to 600 V) 1.8 m (5.91 ft) length For low voltage (up to 300 V) 1.7 m (5.58 ft) length 9010 -50 Enables observation of AC current waveforms. Input: 40 Hz to 1 kHz, selectable 10 to 500 A ranges, Output: 0.2 V AC/ range CONNECTION CORD 9790 (Thin Type) CAT II 300 V, ultra-flexible 2.8 mm (0.11 in) diameter test lead cable, 1.5 m (4.92 ft) length Note: Attachment clips sold separately. 9018 -50 9132-50 Enables observation of AC current waveforms. Input: 40 Hz to 1 kHz, selectable 20 to 1000 A ranges, Output: 0.2 V AC/ range Enables observation of AC current waveforms. Input: 40 Hz to 3 kHz, selectable 10 to 500 A ranges, Output: 0.2 V AC/ range CLAMP ON LEAK SENSOR (for leak current measurement) GRABBER CLIP 9243 Tip Expanders Red/black set attaches to the 9197 196mm (7.72in) length Tip Expanders ALLIGATOR CLIP 9790-01 GRABBER CLIP 9790-02 CONTACT PIN 9790-03 Red/black set attaches to the ends of test leads (9790) Red/black set attaches to the ends of test leads (9790) Red/black set attaches to the ends of test leads (9790) 9675 For leak curent measurement Input: 40 Hz to 5 kHz, 10 A range Output: 0.1 V AC/A 9657-10 For leak curent measurement Input: 40 Hz to 5 kHz, 10 A range Output: 0.1 V AC/A High-Voltage measurement Logic signal measurement DIFFERENTIAL PROBE 9322 AC ADAPTER 9418-15 For up to 2 kV DC or 1 kV AC. Use with the AC Adapter 9418-15, for power supply. For powering Differential probe 9322, 100 to 240 V AC. LOGIC PROBE 9320-01 4-channel type, for voltage/contact signal ON/OFF detection (response time 0.5 ms, miniature terminal type) Printer options LOGIC PROBE 9321-01 4 isolated channels, ON/OFF detection of AC/DC voltage (miniature terminal type) Removable storage (CF card) Supplied with PC Card adapter PC CARD 2G 9830 (2 GB capacity) RECORDING PAPER 9234 PRINTER UNIT MR9000 AC adapter Z1002 (1), Alkaline battery box (1) Strap (1), USB cable (1), Wave viewer software (1) CONNECTION CORD 9217 Hard case type, for storing options Use only PC Cards sold by HIOKI. Compatibility and performance are not guaranteed for PC cards made by other manufacturers. You may be unable to read from or save data to such cards. Cord has insulated BNC connectors at both ends, and connects to insulated BNC connectors on input terminal. 1.7 m (5.58 ft) length. UNIVERSAL CLAMP ON CT 9277 Observe waveforms from DC to distorted AC. DC to 100kHz response, input 20A / output 2V AC (512 MB capacity) PC CARD 256M 9727 (256 MB capacity) 7.2V, 4500mAh Current measurement *For Oscilloscope, wide-band frequency type Power supply for sensors and CTs sold separately CLAMP ON SENSOR PC CARD 512M 9728 BATTERY PACK Z1000 Current measurement *High precision type 9272-10 Enables observation of AC current waveforms. Input: 1 to 100kHz, selectable 20 and 200A rms ranges, 2V AC output (1 GB capacity) Instrument power Other options CARRYING CASE C1003 PC Card Precaution Supplied accessories: 112 mm (4.41 in) × 18 m (59.06 ft), Printing width 100 mm (3.94 in), used together with the MR8880 -20 10 rolls set main body, includes 1 roll of recording paper Carrying case PC CARD 1G 9729 MEMORY HiCORDER MR8880-20 Power supply for probes sold separately UNIVERSAL CLAMP ON CT 9278 CLAMP ON PROBE 3273-50 CLAMP ON PROBE 3275 UNIVERSAL CLAMP ON CT 9279 CLAMP ON PROBE 3274 CLAMP ON PROBE 3276 Observe waveforms from DC to distorted AC. DC to 100kHz response, input 200A / output 2V AC DC to 50MHz wideband response, mA-class current up to 30A rms (Not CE marked) Observe waveforms from DC to distorted AC. DC to 20kHz response, input 500A / output 2V AC DC to 10MHz wideband response, mA-class current up to 150A rms DC to 2MHz wideband response, mA-class current up to 500A rms DC to 100MHz wideband response, mA-class current up to 30A rms l Example setup for 4-channel voltage measurement (up to 600 V) MR8880-20 + 9197 × 4 + MR9000 + Z1000 + 9727 + C1003 Main device CONNECTION CORD (up to 600 V) PRINTER UNIT BATTERY PACK PC CARD (256MB) CARRYING CASE Note: Company names and Product names appearing in this catalog are trademarks or registered trademarks of various companies. HIOKI (Shanghai) Sales & Trading Co., Ltd. : HEAD OFFICE : 81 Koizumi, Ueda, Nagano, 386-1192, Japan TEL +81-268-28-0562 / FAX +81-268-28-0568 http://www.hioki.co.jp / E-mail: [email protected] HIOKI USA CORPORATION : 6 Corporate Drive, Cranbury, NJ 08512 USA TEL +1-609-409-9109 / FAX +1-609-409-9108 http://www.hiokiusa.com / E-mail: [email protected] 1608-1610 Shanghai Times Square Office, 93 Huai Hai Zhong Road, Shanghai, P.R.China POSTCODE: 200021 TEL +86-21-6391-0090/0092 FAX +86-21-6391-0360 http://www.hioki.cn / E-mail: [email protected] Beijing Office : TEL +86-10-5867-4080/4081 Guangzhou Office : TEL +86-20-38392673/2676 DISTRIBUTED BY HIOKI SINGAPORE PTE.LTD. : 33 UBI AVENUE 3, #03-02 VERTEX, SINGAPORE 408868 TEL +65-6634-7677 FAX +65-6634-7477 E-mail: [email protected] HIOKI INDIA PRIVATE LIMITED : Khandela House, 24 Gulmohar Colony Indore 452 018 (M.P.), India TEL +91-731-4223901, 4223902 FAX +91-731-4223903 http://www.hioki.in / E-mail: [email protected] All information correct as of Jan. 10, 2011. All specifications are subject to change without notice. MR8880-20E1-11B-04K Printed in Japan