Megomet đo điện trở cách ...
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Megomet đo điện trở cách điện Kyoritsu 3321A bỏ mẫu, model tương đương 3431
The Kyoritsu 3321A Analogue Insulation Tester features an auto discharge function that makes any charge stored in the circuit under test automatically discharge after testing.
- AC Voltmeter with linear, easy-to-read scales.
- Designed to meet IEC/EN 61010-1 CAT.III 600V, CAT.II 1000V
- Color-coded scales for easy reading.
- Back light function to facilitate working at dimly illuminated locations.
- Test lead set with remote control switch.
- Shoulder strap for hands free.
Specification:
- Insulation Resistance
- DC Test Voltage : 250V/500V/1000V
- Max. Effective Scale Value : 50MΩ/100MΩ/2000MΩ
- Mid-Scale Value : 1MΩ/2MΩ/50MΩ
- First Effective Measuring Range : Accuracy : ±5% of Indicated Value
0.05~20MΩ (250V)
0.1~50MΩ (500V)
2~1000MΩ (1000V)
- Second Effective Measuring Range : Accuracy ±10% of Indicated Value
20~50MΩ (250V)
50~100MΩ (500V)
1000~2000MΩ (1000V)
- AC Voltage : 600V
- Accuracy :
±3% of Full Scale Value (AC V range)
±5% of Full Scale Value (Except for AC V range)
- Safety Standard : IEC/EN 61010-1 CAT.III 600V,CAT.II 1000V
- Withstand Voltage : 5550V AC for 1 minute
- Power Source : R6P (AA) (1.5V) × 6
- Dimensions : 105(L) × 158(W) × 70(D)mm
- Weight : 520g approx.
- Accessories
7150A (Remote control switch set)
7081B (Guard Connection Lead): 3321A only
Shoulder Strap
R6P (AA) × 6
Instruction Manual
- Optional
7115 (Extension Probe)
8016 (Hook type prod)
9089 (Carrying Case)
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