Audited Supplier
DC Hipot Test Set are suitable for testing cables, arresters, transformers, switchgear,rotating machinery and other electrical apparatus.
HF multi-voltage circuit
Pulse-width modulation (PWM)technology
Digital display
High accuracy measurement
Continous adjusting
Safety protection
Portable
CE mark
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.
Technical Specifications
| Specification Technical Parameter | 60/5 | 120/2 | 120/5 | 200/2 | 200/5 | 300/5 | 300/10 | 65/25 | 500/5 |
| Output voltage (kV) | 60 | 120 | 120 | 200 | 200 | 300 | 300 | 65 | 500 |
| Output current (mA) | 5 | 2 | 5 | 2 | 5 | 5 | 10 | 25 | 5 |
| Output power (W) | 300 | 240 | 600 | 400 | 1000 | 1500 | 3000 | 1625 | 2500 |
| Case net weight (kg) | 4.5 | 4.3 | 5.3 | 4.3 | 6.5 | 7 | 7.5 | 7 | 7.5 |
| Dimension of multi-voltage tube (mm) | Φ80 ×500 | Φ80 ×620 | Φ80 ×770 | Φ80 ×770 | Φ110 ×950 | Φ110 ×1200 | Φ120 ×1300 | Φ110 ×1200 | Φ120 ×1350 |
| Multivoltage tube net weight (kg) | 8.3 | 8.0 | 11.0 | 9.0 | 12.5 | 15 | 18 | 15 | 18 |
| HV polarity | Polarity of negative voltage, zero voltage start, continuous adjustable | ||||||||
| Work power | AC 220V±10%; 50/60Hz | ||||||||
| Voltage measuring accuracy | 1.0% (full scale) ±1 digit, max resolution 0.1%kV | ||||||||
| Current measuring accuracy | 1.0% (full scale) ±1 digit, max resolution 0.1% µA | ||||||||
| Over voltage rectify accuracy | ≤1.0% | ||||||||
| 0.75VDC switching error | ≤0.5% | ||||||||
| Ripple factor | ≤1.0% | ||||||||
| Voltage stability | Random fluctuation, when voltage change of power supply±10% ≤0.5% | ||||||||
| Work manner | Intermittent service; 15 min of rated load;1.1 times of rated voltage use:5min | ||||||||
| Temperature | -15ºC~50ºC | ||||||||
| Relative humidity | When at 25ºC,no more than 90%(no condensation) | ||||||||
| Altitude | Below 2500m | ||||||||
| Other | Special parameter(max 800KV output) can be customized by GOLDSOL | ||||||||
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
