SEW 1131IN 1 kV Insulation-Continuity Tester

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1000V Analogue Insulation-Continuity Tester

A highly compact and easy to use insulation and continuity tester.

Rugged Taut Band meter movement

Designed toCAT III 600V safety standards

Similar to the Kyoritsu 3132A

Authorised Australian Distributor

PDF Logo    SEW 1131IN Datasheet

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SKU: SEW 1131 IN Tags: ,

SEW 1131IN Features:

● High quality Taut Band Meter movement.
● Three insulation test voltages (DC) : 250V, 500V, 1000V.
● Two ranges for continuity test : 2Ω & 20Ω.
● Compact and lightweight.
● AC voltmeter with linear scale up to 600Vac.
● 200mA continuity short-circuit current.
● 1mA test current on insulation test at nominal voltage.
● Automatic discharge of capacitive and inductive circuit with charge stored in the circuit under test.
● Live warning and display of external voltage presence.
● Fuse, air gap, crowbar and overload protected.
● On line battery monitoring shows if battery is ok.
● Manual zero ohm adjustment.
● Low battery consumption.
● Mirror scale.
● Push and turn locking switch for continuous and hand free testing.

SEW 1131IN Insulation-Continuity Tester Specifications:

Insulation Resistance
Test voltage (DC V) 250V     /   500V   /   1000V
Output voltage on open circuit Rated test voltage +10%
Measuring ranges 0-100MΩ / 0-200MΩ / 0-400MΩ
Mid-scale value 1MΩ     /   2MΩ     /     4MΩ
Scale multiplier ×1/2     /     ×1       /       ×2
Accuracy ± 5% of indicated value
Output short- circuit current ≥ 1.0mA
Measuring ranges 2Ω / 20Ω
zero Ω adjustment by knob ˇ
Output short- circuit current  ≥ 200 mA
Accuracy ± 1.5% of scale length
AC Voltage
Range 0-600V AC
Accuracy ± 3% of scale length
Voltage warning Warning light circuit live lit From 90Vdc / 70Vac, Buzzer beep from 24V ac/dc
Battery check Battery check indicate good batteries from 8.5Vdc to 13Vdc during a load test of 250mA.
Battery OK Battery OK LED lit from 8.5Vdc and is operative while testing.
Dimensions 175(L) × 85(W) × 75(D)mm
Weight (battery included) Approx. 650g
Power source 1.5V (AA) × 8
Safety standard EN 61010-1 CAT III 600V EN 61326-1


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