IBL make DC high voltage vacuum test set is suitable for testing the integrity of the vacuum circuit breaker
Input : 230V, 50Hz, single phase AC.
Output : Continuously variable from zero to max. rated DC output voltage.
| Type X, denotes L if the set is used for laboratory purpose & P if the set is used for testing at sites. |
Output voltage |
Current capacity |
No. of units , if the set is used for laboratory purpose |
No. of units , if the set is used for testing at sites. |
| DHVVAC30X | 0 to 30KV DC | 1mA max. | Single (HV supply unit) |
Two (HV supply & control measuring units) |
| DHVVAC60X | 0 to 60KV DC | 2mA max. | Two (HV supply & control measuring units) |
Two (HV supply & control measuring units) |
If the Test Set is used for Laboratory purpose, then Test Chamber may be provided at extra cost.
Duty Cycle: Intermittent ie. 5 mins. ON, 10 mins OFF. However, test sets of continuous or other duty cycles can also be manufactured at extra cost.
Protection: Overload & short circuit provided. Zero start interlocking along with Overvoltage alarm & indication are provided.
Metering: DC high voltage measured by means HV resistor chain along with micro-ammeter. Milliammeter measures the leakage current. Digital meters may be provided at extra cost.
Discharge rod: A discharge rod is provided with the set.
