Product Description

GDTF-200/200 CVT Voltage Injection Test Set is specially used to inject voltage up to 200kV 

when making withstand voltage for power equipment such as CVT, transformers. 

Features

• Digital display meters mounted on the panel.
• Monitoring HV side voltage, HV side current, LV side current and indicator of zero, power, working start, timing.
• Over-current protection, zero-starting protection, sound and light alarm.
• With new type time relay, time range is more wider (1S ~ 99H).

Specifications

System parameter 

• Rated capacity: 200kVA                   
• Rated frequency: 50Hz
• Rated voltage: 200kV
• Rated current: 1A
• Adjustable inductance range: 330-630H
• Adjustable gap range: 0-120mm
• Excitation Transformer  GDJL-10kVA/5/10kV 
• Rated capacity: 10kVA
• Input voltage: 0-400V, single phase 50Hz
• Output voltage: 5kV,10kV
• Type: Dry type transformer
• Weight: approx. 60kg

Control Unit  GDTF -10kVA

• Rated output capacity: 10kVA
• Working power supply: 415V±10%, power frequency
• Output voltage: 0-430V
• Rated input current: 25A
• Rated output current: 25A
• Working time: constant working of 5mins under rated capacity.
• Temperature rise: ≤ 65K after constant working of 5mins under rated capacity.
• Noise: ≤50dB
• Weight: approx. 75kg.

Adjustable Reactor  GDDK-50kVA/50kV

• Rated capacity: 50kVA
• Rated voltage: 50kV
• Rated current: 1A
• Inductance: 330-630H (per set, adjustable)
• Quality factor: Q ≥20 
• Weight: approx. 80kg

HV Testing Transformer  YD-10/100

• Input voltage: 0-400V
• Input current: 25A
• Output voltage: 0-100kV
• Output current: 0-100mA

Much more information you can get from：

Special topic of AC resonant test system