ETC A-1865-06411

Compact Insulation Tester
SATURN ISO
Ω with measuring
Insulation resistance 10 Ω ... 30 GΩ
voltages 50 ... 1000 V DC and auto-monitoring of
prescribed limits
Ω
Resistance 0.1 Ω ... 30 kΩ
DC or AC voltage up to 600 V
Fully automated prompting for protection against
misconnection and damage
Permanent storage of settings
Description
With SATURN ISO, LEM NORMA meets the increasing demand for
good value and light weight insulation testers with high engineering
quality.
The SATURN ISO is a newly revised version of the internationally
renowned, tried and tested UNILAP ISO, featuring a new design
and a standard protective cover. The design represents the new
advanced principle intrinsic to all products manufactured by LEM
NORMA. A large central switch for uncomplicated selection of
measuring functions, well-arranged controls for individual settings,
and an independent receptacle box with clear lettering... with these
features, it is almost impossible to operate the device incorrectly, or
to not understand its operation. And in case the user encounters
certain operating difficulties, the device will automatically issue error
prompts indicated on a well-structured display, as well as block the
start of the measurement. Thus, protection against hazardous
operating conditions and incorrect operation is fully provided for.
The rigid protective cover made of rubber does not only protect
against impact, but also against dirt, or water, providing for a very
high type of IP56 protection.
Another function of the protective cover is the attachment of a
specifically developed and well-designed strap. Mobile applications
are possible, since the strap will always ensure that the device is in
optimum position to the user’s body. Weight, dimensions, but also
the price were considerably reduced.
Its sufficient functionality with, e.g., a large range of test voltages
(50...1000V DC, fix or variable), and a large measurement range up
to 30 GOhm, as well as DC resistance and voltage measurements
make the SATURN ISO the ideal tool for professional electricians
and related professions.
ELMES
GOERZ
HEME
NORMA
Technical Data
Display:
4-digit (2999),
7-Segment-Liquid-Crystal-Display,
16 mm high, with fluorescent illumination,
56-segm. analog scale for voltage and
resistance ranges
Working temp. range:
Operating temp. range:
Storage temp. range:
–10° C … 50° C
0° C … 35° C
–30° C … 60° C
Operating measurement
deviation:
Considers influence of operating
temperature.
Position and supply voltage have no
influence.
Climate class:
JWG as per DIN 40040
Protective class:
IP 56 as per DIN 40050
Safety class:
Complies with II (
) as per IEC 1010
600 V Cat. II
Quality standard:
Developed, designed and manufactured
refering to DIN ISO 9001
Power supply:
6 pcs. 1.5 V Alkali-Mangan batteries (LR 6)
or 1.5 V Zinc-Carbon-batteries (IEC R 6)
or 1.2 V accus
Dimensions:
240 x 180 x 110 mm (L x W x H)
Weight:
Approx. 1.5 kg with batteries
Insulation Resistance (IEC 61557-2)
Order Code
Analog display:
Description
Display switchable to the real measuring voltage at the test object.
Range
Display range
Operat. deviation
10 kΩ … 1 TΩ
5 kΩ ... 1 TΩ
± 1 scalemarks
Measuring rate:
approx. 5 measurements / sec.
Digital display:
Operating deviation
± (3 % of mv + 2 digits)
70 Ω … 3 GΩ
70 Ω … 30 GΩ
10 Ω … 2.999 GΩ
10 Ω …29.99 GΩ
50 V … 500 V
500 V … 1000 V
Range
Display range
Nominal voltages
Automatic discharging after an insulation measurement.
Pre-set limit value:
< 500 kΩ
Nominal voltage:
50…1000 V DC variable in steps of 10 V
and 100 / 250 / 500 / 1000 V DC in fixed
positions
Open circuit voltage:
Max. 1.05 x nominal voltage
Measuring current:
1 mA DC at Un;
2.5 mA DC at Rx <100 kΩ and
measuring voltage > 250 V DC
Short circuit current:
< 5 mA DC
Measuring rate:
Approx. 2 measurements / sec.
Battery lifetime:
With IEC LR6: >800 measurements
(1000 V / 1 mA)
Max. overload:
1.2 x nominal voltage
(measurement will not be started)
Order-No.
SATURN ISO
incl. 1 pair of safety measuring leads with test tips
1 alligator clip, insulated
Carrying belt
6 batteries
Operating instructions
A 1865 06411
Accessories for reorders
Probe with START- and lighting function
A 6914 40210
Accuset for charging and external power supply
with accessories
A 6403 06211
1 pair of safety measuring leads
A 6003 14205
1 pc. safety measuring lead
A 6002 34156
Probe for local insulation
A 6045 07000
Operating instructions, German
A 1865 41GA1D
Operating instructions, English
A 1865 41GA1E
Operating instructions, French
A 1865 41GA1F
Resistance
Analog display:
Range
Display range
Resolution
Operat. deviation
0 …100 kΩ 100 mΩ…100 kΩ 100 mΩ…20 kΩ
± 1 segment
Digital display:
Range
Display range
Resolution
Operat. deviation
0 … 30 kΩ
0.1… 29.99 kΩ
0.1 Ω…10 Ω
± (5% of mv + 3 D)
> 0.3 Ω
< 20 V DC
>1.5 mA DC
Ueff = 600 V
Pre-set limit value:
Open circuit voltage:
Short circuit current:
Max. overload:
Voltage measurement with automatic AC/DC detection
Analog display:
Range
Resolution
Frequency range
Operat. deviation
20…600 V
0 ... 1000 V
20 V
± 1 segment
Digital display:
Range
1…600 V
1…100 V
100…400 V
400…600 V
1…600 V
Display
range
Resolution Frequency
range
1...1000 V
Impedance:
Max. overload:
1 V
DC
45…65 Hz*
45…65 Hz*
45…65 Hz*
65…400 Hz*
Operating
deviation
±(1% of mw +1D)
±(1% of mw +2D)
±(1% of mw +1D)
±(1% of mw +2D)
±(1% of mw +3D)
Distributor
Approx.. 600 kΩ
Ueff = 600 V
*) calibrated for sinusoidal signals
Printed in Austria.
Technical modifications reserved.
Publication A 99402 E (03.99 · 5 · GD)
LEM NORMA GmbH
Palmersstraße 2
A-2351 Wiener Neudorf
PHONE: +43(0)2236 691-0
FAX:
+43(0)2236 63 080
E-mail: lno[email protected]
LEM UK LTD
Geneva Court, 1 Penketh Place, West
Pimbo
Skelmersdale, Lancashire WN8 9QX
PHONE: 01695 - 720 777
FAX:
01695 - 507 04
E-mail: [email protected]
LEM Instruments Inc.
23822 Hawthorne Boulevard #100
Torrance, CA 90505
PHONE: 1-310-373-0966
FAX:
1-310-373-9056
E-mail: [email protected]