Our company introduces advanced international technologies to design, develop, and manufacture the no-partial discharge (PD) power frequency test transformer. It is widely used by manufacturers of electrical appliances, cables, motors, transformers, instrument transformers, insulation materials, and related high-voltage components, as well as high-voltage test laboratories in power generation, scientific research, and universities. It can perform partial discharge and power frequency withstand voltage tests on these products. Main Features 1. Filled with high-insulation SF6 gas as the insulating medium; 2. Compact size, light weight, high-grade craftsmanship, beautiful appearance, and easy transportation; 3. Due to the arc-extinguishing properties...

This device integrates a transformer, voltage divider, and protective resistor, and is equipped with safety features such as overcurrent and overvoltage protection to ensure a safe and reliable test process. It also features a user-friendly interface and data display for easy test operation and result review. Technical Parameters 1. Rated Capacity: 30-1000kVA (customizable) 2. Rated Voltage: AC 100-1200kV 3. Run Time: <5 minutes 4. No-load Loss: <4% 5. Load Loss: <9% 6. Partial Discharge: <5 PC   Attributes Customization Support: OEM, ODM, OBM Place of Origin: Hubei, China Power Supply: Electronics Warranty: 1 Year Brand Name:...

This device integrates a transformer, voltage divider, and protective resistor, and is equipped with safety features such as overcurrent and overvoltage protection to ensure a safe and reliable test process. It also features a user-friendly interface and data display for easy test operation and result review. Technical Parameters 1. Rated Capacity: 30-1000kVA (customizable) 2. Rated Voltage: AC 100-1200kV 3. Run Time: <5 minutes 4. No-load Loss: <4% 5. Load Loss: <9% 6. Partial Discharge: <5 PC   Attributes Customization Support: OEM, ODM, OBM Place of Origin: Hubei, China Power Supply: Electronics Warranty: 1 Year Brand Name:...