Description
Deskripsi Produk Insulation Tester Hioki IR4057-50
Insulation Tester Hioki IR4057-50
Fitur :
- Type IR4057-50 harus beli Z3210 wireless adapter
Spesifikasi :
- Rated output voltage 50 V DC 125 V DC 250 V DC 500 V DC 1000 V DC
- Effective maximum indicated value 100 MΩ 250 MΩ 500 MΩ 2000 MΩ 4000 MΩ
- Accuracy 1st effective measuring range MΩ ±2 % rdg. ±2 dgt.
- 0.200 – 10.00 ±2 % rdg. ±2 dgt.
- 0.200 – 25.0 ±2 % rdg. ±2 dgt.
- 0.200 – 50.0 ±2 % rdg. ±2 dgt.
- 0.200 – 500 ±2 % rdg. ±2 dgt.
- 0.200 – 1000
- Lower limit resistance 0.05 MΩ 0.125 MΩ 0.25 MΩ 0.5 MΩ 1 MΩ
- Overload protection 600 V AC (10s) 660 V AC (10s)
- DC voltage range 4.2 V (0.001 V resolution) to 600 V (1 V resolution), 4 ranges,
- Accuracy: ±1.3% rdg. ±4 dgt., Input resistance: 100 kΩ or higher
- AC voltage range 420 V (0.1 V resolution) / 600 V (1 V resolution), 2 ranges, 50/60 Hz,
- Accuracy: ±2.3% rdg. ±8 dgt., Input resistance: 100 kΩ or higher, Average rectifier
- Low resistance range For checking the continuity of ground wiring, 10 Ω (0.01 Ω resolution) to 1000 Ω (1 Ω resolution), 3 ranges, Basic accuracy: ±3 % rdg. ±2 dgt., testing current 200 mA or more (at 6 Ω or less)
Insulation Tester Hioki IR4057-50
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