Applied Voltage Test Transformers with PD Free

Application

It is primarily used to evaluate the internal and external insulation aging, contamination, dry and wet withstand voltage, and partial discharge levels of various electrical products, power products, insulated products, and insulated components. It is widely used in the electrical manufacturing sector, power operation departments, research institutions, and universities.

Feature

1. The complete sets of equipment offer high configurability, come in a full range of voltages and capacities, and feature comprehensive functionality;

2. Advanced design concepts, advanced manufacturing processes, and advanced processing equipment ensure that our products’ quality and performance lead the international market;

3. Independently developed epoxy-insulated sleeves that prevent partial discharges, ensuring that system equipment exhibits low levels of partial discharge and no oil leakage;

4. Made with high-quality DQ120-30 grain-oriented silicon steel sheets, this product has the lowest waveform distortion rate and no-load current among comparable products in China;

5. Utilizes automatic control technology and computer-based (fiber-optic) measurement and control, offering a high degree of automation and strong resistance to interference;

6. It uses a fast-acting electronic overvoltage protection device, ensuring high reliability.