Power Frequency Test Transformer

The dry-type high-voltage test transformer, also known as the power frequency high-voltage test transformer or the power frequency AC/DC high-voltage test transformer, utilizes coil epoxy vacuum impregnation molding technology for its booster.CD-type core technology and new materials, the power frequency AC/DC high-voltage test transformer can output AC and DC high voltages. The power frequency AC/DC high-voltage test transformer provides high voltages for various high-voltage tests. Compared to oil-immersed test transformers of the same capacity, the dry-type test transformer is lighter in weight, easier to operate, and has no oil leakage issues. The power frequency AC/DC high-voltage test transformer is particularly suitable for on-site detection of insulation performance and withstand voltage tests of electrical equipment in power systems and various power users.

Power Frequency Test Transformer, also known as a step-up transformer.The GTB series power frequency test transformer employs new technology and materials, including coil epoxy vacuum casting and CD-type core. The power frequency test transformer can output AC and DC high voltages, providing high voltage for various high-voltage tests. Compared to the same capacity oil-immersed test transformer, the dry-type high-voltage test transformer is lighter in weight, easy to operate, and has no oil leakage, etc. It is particularly suitable for power systems and various power users to perform insulation performance and withstand voltage tests on various electrical equipment on-site. The device can be equipped with auxiliary equipment such as control boxes, automatic protection microammeters, and ball gaps according to requirements.

Industrial Frequency Test Transformer, also known as

Power Frequency Test Transformers, High Voltage Power Test Transformers, Ultra-Light High Voltage Test Transformers, Series High Voltage Test Transformers, AC/DC High Voltage Generators, High Voltage Step-Up Transformers, High Voltage Withstand Testers, High Voltage Withstand Instruments, Dry-Type High Voltage Test Transformers

Power Frequency Test Transformer Function

The GTB series dry-type high-voltage test transformers are lightweight, compact in structure, oil-tight, and maintenance-free.

2. The GTB series dry-type high-voltage test transformers feature simple and intuitive wiring, and are easy to use.

3. Excellent insulation reliability and aesthetically pleasing appearance

4. The series of dry-type high-voltage test transformers features overvoltage protection.

Product Specifications

Impedance Voltage: 4.5% to 8%

2. Output Voltage Waveform: Sine Wave

Surface Temperature Rise: <55℃

4. No-load loss: 0.2% - 0.35%

5. Continuous Operation Time Allowed: 1 Hour

6. Continuous Operating Time: Continuous

7. Key Product Specifications