Product Introduction
The YDQ Series AC Hipot Test Set by Wuhan UHV Power Technology Co., Ltd. is designed for electrical equipment tests and preventive maintenance. It addresses the limitations of traditional oil/dry type transformers by utilizing SF6 gas, which offers superior insulating properties and reduced weight by 20%-60%, depending on voltage and capacity class. This makes it ideal for frequent relocation and operation in various conditions.

Product Features
1. Compact and lightweight design.
2. Maintenance-free and oil-free operation.
3. Capable of performing tests under harsh climatic conditions.
4. Higher dielectric strength compared to oil-type transformers, with minimal corona discharge.

Technical Parameters
- Voltage Class: 10kV-300kV
- Capacity Range: 1-500KVA
- Impedance Voltage: ≤8%
- No-load Current: <7%
- Product Types: AC, AC&DC, AC cascade, AC DC cascade.

Main Specifications
The document provides detailed specifications for various models within the YDQ series, including capacity, high voltage, high voltage current, input voltage, and temperature rise. For example, the YDQ-1.5/50 model has a capacity of 1.5 kVA, a high voltage of 50 kV, and a high voltage current of 30 mA.

Control Part Specifications
- Operating Temperature: 0-40℃
- Altitude: <2000m
- Relative Humidity: <85%

Control Part Main Specifications
Specifications for control models include capacity, phase, power, output voltage, and operation type. For instance, the XC-3/220 model has a capacity of 3 kVA, operates on a single phase at 220V, and has a manual operation mode.

Conclusion
The YDQ Series offers a modern solution for high-voltage testing with its advanced SF6 technology, providing significant advantages in terms of weight, maintenance, and operational flexibility.