• Model NO.：GDTF-240,240
• Certification：CE, ISO
• Customized：Customized
• Color：Red
• Rated Capacity：240kVA
• Rated voltage：240kV
• Rated Current：1A
• Working frequency：30-300Hz
• Output waveform：sine wave
• Waveform distortion rate：≤1%
• Transport Package：Wooden Case
• Specification：SGS, ISO
• Trademark：HV Hipot
• Origin：China
• HS Code：9030899090
• Production Capacity：1000PCS,Year

Basic Info.

Model NO. GDTF-240/240 Certification CE, ISO Customized Customized Color Red Rated Capacity 240kVA Rated voltage 240kV Rated Current 1A Working frequency 30-300Hz Output waveform sine wave Waveform distortion rate ≤1% Transport Package Wooden Case Specification SGS, ISO Trademark HV Hipot Origin China HS Code 9030899090 Production Capacity 1000PCS/Year

Product Description

GDTF-240/240 Variable Frequency AC Resonant Test Systems Tester For GIS




General Information 
 
GDTF-240kVA/240kV is applied for hipot test to 145KV GIS with 6 big intervals and 6 small intervals( the big interval is 1000pF, the small interval is 500pF), the capacity is less than 0.009uF, the testing frequency is 30-300Hz, the testing voltage is 220KV and the testing time is 1min.
 
 
Technical parameters
 

Rated capacity	240kVA
Input power supply	Single phase 220V/Three phase 380V; 50Hz
Rated voltage	240kV
Rated current	1A
Working Frequency	30-300Hz
Output waveform	sine wave
Waveform distortion rate	≤1%
Working time	Constant working of 5mins under rated load. Working of 1min, under 1.1 times of rated voltage
Temperature rise	≤65K after constant working of 5mins under rated load
Quality factor	Q ≥30 (f=45Hz)
Protective function	Over-current, over-voltage and flashover protections for test object.
Accuracy	1.5% (RMS)