SEW 4167 MF Insulation Tester
IDR.000
SEW 4167 MF Insulation & Multifunction Tester
High Quality Taut Band movement
Capable of measuring earth resistance and earth voltage
2mA measuring current permits the testing of earth resistance without tripping earth leakage current breakers in the circuit under test
Test test leads are supplied as standard accessories for simplified two-wire measuring system
Two insulation test voltages(DC) : 250V and 500V
Alternation voltage measurement
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Spesifikasi Produk :
- Original
- Produk Import
- Anti KW
- Features SEW 4167 MF Insulation & Multifunction Tester
- High Quality Taut Band movement
- Capable of measuring earth resistance and earth voltage
- 2mA measuring current permits the testing of earth resistance without tripping earth leakage current breakers in the circuit under test
- Test test leads are supplied as standard accessories for simplified two-wire measuring system
- Two insulation test voltages(DC) : 250V and 500V
- Alternation voltage measurement
- Battery life indicator
- Fuse protected
- Specifications SEW 4167 MF Insulation & Multifunction Tester
- Earth Resistance
- Measuring system Earth resistance by constant current inverter 820Hz, 2mA approx.
- Measuring Ranges Earth resistance:
- 0-12/0-120/0-1200Ω
- Earth voltage:
- 0-30V AC 40-500Hz
- Accuracy Earth resistance:
- ±3% F.S.
- Earth voltage:
- ±2.5% F.S.
- Insulation
- Test voltage
- (DC V) 250V 500V
- Measuring ranges 0-100MΩ 0-200MΩ
- Output voltage
- on open circuit Rated test voltage +10%
- Short circuit
- terminal current 2mA DC
- Accuracy ± 5% of scale length
- ACV
- AC voltage ranges 0-600V
- Accuracy ± 2.5% of full scale
- Line frequency range 40-500Hz
- General
- Dimensions 250(L) × 190(W) × 110(D)mm
- DC voltage (Auto) Approx. 1500g
- Accuracy 1.5V (AA) × 8
- Resolution EN 61010-1 CAT III 600V
- EN 61326-1
