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Model No. : | ZGFN-200/5mA |
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Product description
DC Hipot Test Set are suitable for testing
cables, transformers, switchgear,
rotating machinery and other
electrical apparatus.
Advantages:
1. Portable at site, light in weight & samll size.
2. Easiest to use.
3. 100KHz Pulse-width modulation (PWM) technology.
4. Advanced & durable components.
5. Digital display.
6. High accuracy resolution: voltage 0.1KV, current 0.1µA.
7. Over voltage and current protection, balance protection.
8. Smooth voltage adjusting at full range.
9. 75%VDC-1mA function,convenient to test Zinc Oxide arrester.
10. Rugged and reliable design less prone to failure from transients.
11. CE mark.
Safety Features
1. Short circuit protected.
2. Over-voltage & over-current protection, ground protection, balance protection.
3. Safe, easy to use operation with emergency off and key switch lock-out.
4. Negative ouput.
5. Zero start, zero returning.
6. Zero voltage switching.
Accessaries (complete equipment)
1.Control unit
2.Power lead
3.HVshielding microammeter
4.Microammeter test line with clip
5.HF output multi-core cable
6.Special ground lead
7.Current Limiting resistor
8.Discharging rod
9.HV multivoltage tube
Specification Technical Parameter |
60/5 | 80/10 | 60/15 | 160/2 | 180/2 | 200/2 | 250/2 |
100/200 3/2 |
200/300 3/2 |
Others |
Output voltage (kV) |
60 | 80 | 60 | 160 | 180 | 200 | 250 | 100/200 | 200/300 |
600-800kV or special datas can be customized according to user' s requires |
Output current (mA) | 5 | 10 | 15 | 2 | 2 | 2 | 2 | 3/2 | 3/2 | |
Output power (W) | 300 | 800 | 900 | 320 | 360 | 400 | 500 | 400 | 600 | |
Controller Case weight (kg) | 4.5 | 6.3 | 7.5 | 4.3 | 4.3 | 4.4 | 4.5 | 4.5 | 8.1 | |
Dimension of multivoltage tube (mm) |
Φ 80 × 500 |
Φ 90 × 720 |
Φ 90 × 800 |
Φ 80 × 770 |
Φ 110 × 770 |
Φ 110 × 770 |
Φ 110 × 820 |
Φ 110 × 800 |
Φ 110 × 1350 |
|
Height of multivoltage tube (kg) | 7.3 | 9.5 | 12.5 | 7.2 | 7.2 | 7.2 | 7.6 | 7.5 | 12.6 | |
HV polarity | Polarity of negative volt, zero voltage start, continuous adjustable | |||||||||
Work power | AC 220V± 10%; 50/60Hz | |||||||||
Voltage measuring accuracy | 1.0%(full scale)± 1character, max resolution 0.1%kV | |||||||||
Current measuring accuracy | 1.0%(full scale)± 1character, max resolution 0.1%uA | |||||||||
Over voltage rectify accuracy | ≤ 1.0% | |||||||||
0.75 switch over accuracy | ≤ 0.5% | |||||||||
Ripple factor | ≤ 1.0% | |||||||||
Voltage stability | Random fluctuation, when voltage change of power supply± 10% ≤ 0.5% | |||||||||
Work manner | Intermittent service; 30min of rated load; 1.1 times of rated voltage use: 10min | |||||||||
Temperature | -15-50C | |||||||||
Relative humidity | When at 25C, no more than 90%(no condensation) | |||||||||
Altitude | Below 2500m |
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