KYORITSU 3132A User Manual

3.Specifications
● Measuring Range and Accuracy (at 23±5°C, relative humidity 45-75%)
○ Insulation Resistance Ranges:(IEC 61557-2)
Normal output
Voltage
250V 500V 1000V
Measuring Ranges 0 - 100MΩ 0 - 200MΩ 0 - 400MΩ
Open -Circuit
Rated test voltage +20%, -0%
Voltage
Normal current 1mA DC +20%, -0%
Short -Circuit
About 1.3mA DC
Current
Accuracy guaranteed
0.1-10MΩ 0.2-20MΩ 0.4-40MΩ
range
Accuracy
±5% rdg at Accuracy guaranteed ranges
±0.7% of scale length at ranges other than above ranges
○ Continuity Test (Resistance Test) Ranges:(IEC 61557-4)
Ranges 3 Ω 500Ω
Open -Circuit Voltage About 4.1V DC
Measuring Current Greater than 200mA
Accuracy ±1.5% of scale length at other measuring ranges
Operating Error
Insulation Resistance Ranges(IEC 61557-2)
Ranges
Measuring range to keep Maximum percentage
operating error operating error
250V/100MΩ 0.1MΩ - 10MΩ
500V/200MΩ 0.2MΩ - 20MΩ ±30%
1000V/400MΩ 0.4MΩ - 40MΩ
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2.Features
MODEL-3132A is an analogue tester with five ranges for insulation resistance
measurement and continuity testing (resistance tests) of low voltage
installations.
● Designed to safety standards:
IEC 61557-1 (General requirements for measuring equipment for low
voltage distribution systems)
IEC 61557-2 (Equipment for insulation resistance measurement for low
voltage distribution systems)
IEC 61557-4 (Equipment for resistance tests for low voltage distribution
systems)
● Dust and drip proof construction to IP54.
● Three insulation test ranges : 250V/100MΩ,500V/200MΩ,1000V/400MΩ.
● Two continuity test ranges : 3Ω,500Ω
● AC voltage warning measurement can be made on all ranges without
depressing the test button.
● Easy for battery check.
● When the test button is released any charge stored in the circuit under test
is automatically discharged.
● Remaining electric charges can be observed on AC voltage warning range.
● LIVE circuit audible and visual indication.
● Fuse protected.
● Color coded scales and range switch position for easy reading.
● Uses only 6 x 1.5V battery type R6P,1.5V AA or equivalent.
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KYORITSU 3132A Specifications

General

AC Voltage Ranges	600 V
Type	Insulation Tester
AC Voltage Range	600 V
AC Current Ranges	Not applicable
Resistance Ranges	0.1MΩ to 2000MΩ
Test Current	1mA at 250V, 1mA at 500V, 1mA at 1000V