The AC Automatic Insulation/Withstanding Tester 3174 is a low-cost solution featuring contact check functionality as well as a stabilized power supply to prevent the reduced test reliability that can result from these issues. HIOKI WITHSTANDING HiTESTER 3174 Price in Bangladesh offers reliable and accurate electrical testing for professionals. This advanced tester ensures durability and precision in harsh environments. Get the best value with competitive pricing and trusted quality. Find the latest HIOKI WITHSTANDING HiTESTER 3174 Price in Bangladesh here today.
Key Features
- Continuous testing of insulation (500/1000 V) and withstand voltage (100 VA transformer capacity)
- Full remote operation when used in combination with the Safety Test Data Management Software 9267
- Save up to 8 test settings each for the withstanding and insulation testing modes
- Precise test voltage without power voltage dependency is generated using the PWM method
Basic specifications
Accuracy guaranteed: 1 year
| [Withstanding test section] |
| Testing voltage |
0.2 V AC to 5.00 kV AC |
| Voltage setting |
Digital setting, Setting resolution: 0.01 kV |
| Waveform/Frequency |
Sine wave (Distortion ratio 5 % or less at no load), 50/60 Hz selectable |
| Current measurement |
0.01 mA to 20.0 mA, True RMS rectified (digital display) |
| Measurement range |
10 mA (0.01 mA resolution), 20 mA (0.1 mA resolution) |
| Voltage meter |
Accuracy: ±1.5 % rdg. (1000 V or more), ±15 V (less than 1000 V), True RMS rectified |
| Judgment function |
Window comparator method (Digital setting) |
| [Insulation test section] |
| Testing voltage |
500 V DC, 1000 V DC |
| Unloaded voltage |
1 to 1.2 times rated voltage |
| Rated testing current |
1 to 1.2 mA, Shorted current: 4 to 5 mA (at 500 V), 2 to 3 mA (at 1000 V) |
| Measurement range, Accuracy |
0.5 MΩ to 999 MΩ (at 500 V), and 1 MΩ to 999 MΩ (at 1000 V): ±4 % rdg.,
1000 MΩ to 2000 MΩ: ±8 % rdg. |
| Judgment function |
Window comparator method (Digital setting) |
| [Timer section] |
*Test times may differ from set timer times depending on the load. |
| Setting range |
0.3 to 999 s |
| Ramp, Delay |
Testing voltage ramp-up, or down, Insulation test delay: 0.1 to 99.9 s |
| [General section] |
| Functions |
Saving 8 testing conditions, hold, buzzer, contact check |
| Monitor function |
Output voltage, detected current, insulation resistance, Refresh rate: 2 times/s |
| Power supply |
100 to 240 V AC, (50/60 Hz), 200 VA max. |
| Dimensions and mass |
320 mm (12.60 in)W × 155 mm (6.10 in)H × 395 mm (15.55 in)D, 15 kg (529.1 oz) |
| Included accessories |
H.V. Test lead 9615 (high voltage side and return, 1 each) ×1, Power cord ×1, Instruction manual ×1, Disconnection prevention plate ×1 |
| Included accessories |
H.V. Test lead 9615 (high voltage side and return, 1 each) ×1, Power cord ×1, Instruction manual ×1, Disconnection prevention plate ×1 |
| Included accessories |
H.V. Test lead 9615 (high voltage side and return, 1 each) ×1, Power cord ×1, Instruction manual ×1, Disconnection prevention plate ×1 |
Calibration
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