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3 Phase Electric MV Voltage Transformer / Medium Voltage Potential Transformer 

Categories MV Voltage Transformer
Brand Name: Chuangyin
Model Number: CY-EVTSZ3-12WB
Certification: KEMA,SGS,TUV,UL
Place of Origin: Shenzhen
MOQ: 1set
Price: Negetiable
Payment Terms: L/C, T/T, D/P, D/A, Western Union, MoneyGram
Supply Ability: 36,000,00pcs per year
Packaging Details: 36,000,00pcs per year
Insulation level: 12/42/75kv
Ceertificate: KEMA,SGS,TUV,UL
Installation site: Outdoor
Frequency: 50hz/60hz
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3 Phase Electric MV Voltage Transformer / Medium Voltage Potential Transformer 

Three-phase Electric voltage transformer/voltage Sensor/LPVT


1. Apply to
≤12kV outdoor column installation


2. Application
♦ Voltage sensors for smart grid outdoor overhead lines for voltage measurement, regulation and monitoring;
♦ Voltage sensors mounted on the outdoor overhead lines on the column recloser, circuit breakers and smart meter metering boxes.


3. Technical Data:

ModelCY-EVTSZ3-1OW
Maximum voltage12kV
Insulation level12/42/75kV
Lightning impulse withstand voltageck75kV
Rated ratioPhrase current(10000/^3)/ (3.25/^3) V
Zero sequence current(10000A/3)/ (6.5/3) V
Phase voltage measurement Accuracy level0.5
Zero sequence voltage protection Accuracy level1 (3P)
Burden (load resistance)2>10MQ
Rated voltage factor1,2Un continue/1,9Un/8h
Frequency50/60 Hz
Operating temperature-40°C to +70°C
Voltage sensor typePhase voltage + zero sequence voltage sensor
Installation methodOutdoor pillar installation
Implementation of standards

GB 20840.7(GB 20840.6)

I EC 60044-7 (I EC 61869-6)

Connection typeCable waterproof connector - lead pin
Connecting cableRVSP shielded wire L = 3 m (length can be customized)

4. Outline Drawing:


Cheap 3 Phase Electric MV Voltage Transformer / Medium Voltage Potential Transformer  for sale
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