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Thông số kỹ thuật:
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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