Others
Description
Specifications:
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Measurementaccuracy | highvoltagecurrent1% |
lowvoltagecurrent0.5% |
ratio1% |
angle:±5° |
Measurementrangeofratio | 1~300 |
Current range | highvoltageclamp | 200A, 500A, 600A |
Lowvoltageclamp | 5A |
Without obstacles, high voltage clamp transmitting distance | 150meters |
Maximumwirediameter | Highvoltageclamp | Φ400mm |
5A Clamp | Φ8mm |
Tolerationvoltage | 15kV/min |
Entire instrument power consumption | <3VA |
Framesize | 195*100*45mm |
Weight | 0.5kg |
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Description:
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YCCTR-9901 High-voltage current transformer turn,-ratio test set is designed for on-line testing turns ratio of the current transformers of not more than 10kV. It consists of a high-voltage clamp-type CT and a handheld testing unit.
The high-voltage clamp-type CT installed on the end of a high-voltage insulation operating rod, is used to test the high-voltage current of current transformers.The handheld testing unit composed of a meter and a low-voltage clamp-type CT, is used to test the low-voltage current of the current transformers. The high-voltage clamp-type CT sends the collected current signal to the handheld testing unit through wireless transmission mode,then the handheld testing unit, according to the two current signals(the high-voltage and low voltage), calculates the turns ratio and current magnitude of primary and secondary windings.
The high-voltage clamp-type CT and the handheld testing unit are powered by rechargeable batteries, and work continuously for 8 hours on a single charge. The high voltage insulation operating rod is pull-out structure,its maximum length is 5m, ensuring the safety of operating personnel.
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Features& Functions:
# # 3.2 -inch 320 x240 Color LCD, offering clear display.
# CPU:high-speed DSP
# Test function for turns ratio of low-voltage and high-voltage current transformers at power-on.
# Wireless transmission mode for high voltage current signal sampling, offering safe and reliable operation.
# Handheld testing unit and high-voltage clamp-type CT are powered by rechargeable batteries, and can work continuously for 8 hours on a single charge.
# Measurement range of high-voltage clamp-type CT: 2~600A.
# Computer-controlled, with store and query functions.
# Harmonic measurement function.
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Guangzhou GENY Electric Company
Meter Testing Equipment,Electric Meter Test Equipment,Portable Meter Test Equipment
Address: 3/F, Building C2, Kemulang Industry Zone,
Guangzhou, Guangdong
China, 510000
Tel: 86-20-87036713
Fax: 86-20-87037211
