Product parameters:
The UHVCW inflatable non partial discharge combination electrical testing device is suitable for insulation withstand voltage testing, partial discharge testing, and precision testing of GIS and GIL power equipment with high voltage and large capacity. It is an essential device for preventive testing and factory testing of GIS substations, GIS, GIL power equipment manufacturers, basin insulators, and insulation structural component manufacturers.
Technical parameters:
Thông số | Value |
Cấp điện áp | 100kV, 200kV, 250kV, 300kV, 500kV, 800kV, 1000kV |
Dung tích | 50-2000kVA |
The way high voltage is generated | High voltage transformer boosting and series resonance (power frequency, frequency conversion), all boosting methods are one-stage boosting without the need for series boosting. |
Input voltage (primary voltage) | 0.35-10kV |
Partial discharge capacity of equipment | 1-3pc under rated voltage (normal environment) |
Nhiệt độ tăng | The temperature rise of the rated current running for 60 minutes shall not exceed 65K (50Hz) |
Tính năng:
1. Adopting a vehicle mounted hydraulic lifting device, it is easy to move and convenient for on-site testing.
2. The high voltage is fully sealed in a shielded space, ensuring safe and reliable testing.
3. The overall local volume can be controlled within 1-3 pc.
4. Small size allows for minimal space and lightweight components.
5. Built in high-voltage isolation switch, realizing multi-purpose use of one machine.
6. Easy to connect, directly connected to the test subject, making the experiment more convenient.
7. A sturdy and durable structure capable of withstanding long-distance transportation.
8. The requirement for system power capacity has decreased.
Transportation and storage:
1. Transportation
When the equipment needs to be transported, it is recommended to use our company's instrument packaging wooden boxes and shock absorbers to avoid unnecessary damage and losses during transportation.
When the equipment is not transported in wooden boxes, stacking and discharging are not allowed. The maximum stacking layer allowed when using our company's instrument packaging box is two layers.
During transportation of equipment, the panel should face upwards.
2. Storage
The equipment should be placed indoors in a dry, dust-free, ventilated, and non corrosive gas environment. Stacking and discharging are not allowed without wooden box packaging.
When storing equipment, the panel should face upwards. And place moisture-proof materials at the bottom of the equipment to prevent it from getting damp.
