ASM-SENSOR 3453

3453
DIGITAL MΩ HiTESTER
Field measuring instruments
125 V/
40MΩ
250 V/2000 MΩ
500 V/2000 MΩ
1000 V/4000 MΩ
4
ranges
Insulation resistance measurement
Actual-size
For general-purpose
measurement
Insulation resistance, AC voltage, low
resistance (continuity) measurement
http://www.hioki.co.jp/
HIOKI company overview, new products, environmental considerations and
other information are available on our website.
For efficient insulation measurement!
Myriad functions for various measurement needs.
Accurate
Ve r s a t i l e
digital display
● Insulation measurement through sight and sound!
The reference value is set separately for each measurement range.
Moving-average processing (averaging for two seconds)
suppresses dispersion of display, ensuring more accurate and
stable measurement. The logarithmic scale bar graph display from
0 to 4000 MΩ offers the feel of an analog meter. The bar graph
displays the voltage level of the object being measured, showing
either that the object is at a line voltage or how the object
discharges after being
charged during measurement.
Test voltage
● Memorizes on the spot! (Memorizes up to 20 data points.)
● Recognizes variations of resistance!
Automatically displays the resistance value at one minute after
commencing measurement .
● Ability to measure AC voltage and low resistance (continuity)!
Optional 9185 TEST LEADS feel like conventional testers.
First effective range
Insulation
resistance
Second effective range
Accuracy
Voltage with no load
125 V DC
0.125 MΩ
Short circuit current
(continuity)
500 V DC
1000 V DC
0.250 MΩ
0.500 MΩ
2.000 MΩ
1.2 mA max.
∞ to center, ∞ to 0 MΩ within 5 s (within accuracy range)
Response time
AC voltage
250 V DC
4.000 / 40.00 MΩ
4.000 / 40.00 / 400.0 / 2000 / 4000 (1000V range only) MΩ
0.100 to 10.00 MΩ
0.200 to 20.00 MΩ
0.200 to 50.00 MΩ
0.200 to 999 MΩ
0 to 0.099 MΩ
0 to 0.199 MΩ
0 to 0.199 MΩ
0 to 0.199 MΩ
10.01 to 40.00 MΩ
20.01 to 2000 MΩ
50.01 to 2000 MΩ
1000 to 4000 MΩ
First effective range: ±2%rdg. ±3 dgt.
Second effective range: ±2 %rdg. ±6 dgt. (0 to first effective range), ±5 %rdg. ( more than first effective range)
Not more than 1.2 times rated measurement voltage
Min. resistance
measurement value*2
Low resistance
● Improved safety
A line voltage warning lamp blinks when the voltage exceeds about 40 V.
Accuracy at 23˚C±5˚C (73˚F±9˚F), 90 % rh or less
Insulation test voltage
Measurement range*1
Reference value (MΩ)
125 V
0.1 / 0.2 / 1 / 2 /3 / 5 / 10 / 20
250 V/500 V 0.1 / 0.2 / 0.4 / 1 / 2 / 3 / 5 / 10 / 20 / 30 / 50 / 100 / 200 / 500 / 1000 / 2000
1000 V
1 / 2 / 3 / 5 / 10 / 20 / 30 / 50 / 100 / 200 / 500 / 1000 / 2000
Back-lighting liquid
crystal display enables
reading in dark areas.
■ 3453 specifications
uses in the field
0.6 mA max.
Measurement range: 0 to 400.0 Ω, aural warning below 30 Ω Accuracy: ±2% rdg. ±8dgt. Open terminal voltage: 4 V max. Response time: 2 s max.
Measurement range: 0 to 600 V Accuracy: ±2% rdg. ±8dgt. Frequency range: 50 to 60 Hz Input impedance: 170 kΩ
●Functions: Insulation resistance mode; comparator, memory (20 data),
measurement value hold, auto discharge, bar graph display (measure
switch ON: insulation resistance; measure switch OFF: voltage across
measurement terminals), auto display of measurement value 1 minute after
measurement start, other measurement modes, live wire warning (when
voltage of 40 V±20 V exists across measurement terminals), battery
indicators, auto power save ●Display: semi-transparent LCD, "4000"
count, with backlight, bar graph 30 dots ●Display update rate: 2 times /
second ●Load protection: 10 s: 600 Vrms (AC V range 720 Vrms)
●Safety standard: EN61010-1 measurement category III 600 V ●EMC
standard: EN61326-1 ●Ambient temperature range for use: 0 to 40˚C
(32˚F to 104˚F), 90 %rh or less (no condensation) ●Ambient temperature
range for storage: -20 to 50˚C ( - 4˚F to 122˚F) , 90 %rh or less (no
condensation) ●Power source: R6P manganese battery ✕ 4 or LR6
alkaline battery ✕ 4 ●Dimensions and Mass: Approx. 155 (6.1") W ✕
98 (3.9" ) H ✕ 80 (3.2" ) D mm; Approx. 500 g (17.7 oz.) (with display
cover attached)
3453 DIGITAL MΩ HiTESTER
(All include 9294 TEST PROBE, display cover and suspension band)
*1. Measurement range shifts automatically. *2. Resistance value to maintain rated voltage.
Accessories
Store test probe.
Lead length approx. 1.2 m (47.2")
9294 TEST PROBE
Display cover
The body is stackable during measurement.
Options
90 mm (3.54")
Lead length approx. 1.2 m (47.2")
*
9288 BREAKER PIN
9289 TEST PROBE
To be attached on the top of 9294 (Red)
DISTRIBUTED BY
HEAD OFFICE :
81 Koizumi, Ueda, Nagano, 386-1192, Japan
TEL +81-268-28-0562 / FAX +81-268-28-0568
E-mail: os-com@ hioki.co.jp
HIOKI USA CORPORATION :
6 Corporate Drive, Cranbury, NJ 08512 USA
TEL +1-609-409-9109 / FAX +1-609-409-9108
E-mail: hioki@ hiokiusa.com
Shanghai Representative Office :
1704 Shanghai Times Square Office
93 Huaihai Zhong Road
Shanghai, 200021, P.R.China
TEL +86-21-6391-0090, 0092
FAX +86-21-6391-0360
E-mail: info@hioki.cn
All information correct as of Dec. 22, 2004. All specifications are subject to change without notice.
3453E6-4ZE-02K
Printed in Japan