CVT Power Frequency Series Resonant Voltage Device

• Model NO.: GDTF-CVT
• Measurement Methods: Direct Counting
• Function: Count, Dielectric Test, Self-correction
• Operating Temperature: -25~+50ºC
• Waterproof: Not Waterproof
• Color: Grey
• Transport Package: Wooden Case
• Specification: ISO
• Trademark: HV Hipot
• Origin: Wuhan, China
• HS Code: 9030849000
• Production Capacity: 500set/Year

Product Description

The series is new generation of CVT special power frequency series resonance voltage boosting device. It is smaller size and more lighter weight than traditional device, meet various CVT inspection requirements of voltage grade with 35kv, 66kv, 110kv, 220kv, 330kv, 500kv. It's an ideal generation product for power measure and high voltage test professionals. According to customer's requirement, the reactor can be divided into fixed and adjustable reactor.


Features

1. Small size, light weight, simple wiring.
2. Dry type epoxy cast, high mechanical strength, good insulation, high reliability.
3. Large capacity margin, output waveform good, easy to operate.
4. Fully protection function: Zero protection, overvoltage protection, overcurrent protect functions.


Technical parameters
 

Relative humidity	<90%
Frequency	50Hz
Input Voltage	AC220 (single phase)
Output voltage waveform distortion	Better than 0.5%
Rated input capacity	5kVA (2sets reactor), 5kVA (4 setsreactor), 10kVA (6-8 sets reactor)
Rated input voltage	220V (4 sets reactor)
Rated Input Current	22.7A/45.4A
Rated output voltage	76.2KV (2 sets reactor), 152.4KV (4 sets reactor), 209.6KV (6 sets reactor), 303.1KV (8 sets reactor);
Rated output current	0.5A/1A ( the pressure of single reactor), 40KV/60KV ( capacity of single-reactor reactor ), 20kVA/40kVA/60kVA (capacity of single-reactor reactor)

CVT Calibration System, customized for 275kV/132kV CVT voltage injection and calibration test.