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3 Phase Electric MV Voltage Transformer / Medium Voltage Potential Transformer 
3 Phase Electric MV Voltage Transformer / Medium Voltage Potential Transformer 
Specifications
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
Description

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:

Model CY-EVTSZ3-1OW
Maximum voltage 12kV
Insulation level 12/42/75kV
Lightning impulse withstand voltageck 75kV
Rated ratio Phrase current (10000/^3)/ (3.25/^3) V
Zero sequence current (10000A/3)/ (6.5/3) V
Phase voltage measurement Accuracy level 0.5
Zero sequence voltage protection Accuracy level 1 (3P)
Burden (load resistance) 2>10MQ
Rated voltage factor 1,2Un continue/1,9Un/8h
Frequency 50/60 Hz
Operating temperature -40°C to +70°C
Voltage sensor type Phase voltage + zero sequence voltage sensor
Installation method Outdoor pillar installation
Implementation of standards

GB 20840.7(GB 20840.6)

I EC 60044-7 (I EC 61869-6)
Connection type Cable waterproof connector - lead pin
Connecting cable RVSP shielded wire L = 3 m (length can be customized)

4. Outline Drawing:

3 Phase Electric MV Voltage Transformer / Medium Voltage Potential Transformer 

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3 Phase Electric MV Voltage Transformer / Medium Voltage Potential Transformer 

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Product Detail
Brand Name :
Chuangyin
Model Number :
CY-EVTSZ3-12WB
Certification :
KEMA,SGS,TUV,UL
Place of Origin :
Shenzhen
MOQ :
1set
Price :
Negetiable
Contact Supplier
3 Phase Electric MV Voltage Transformer / Medium Voltage Potential Transformer 

Shenzhen Chuangyin Co., Ltd.

Verified Supplier
7 Years
guangdong, shenzhen
Since 2002
Business Type :
Manufacturer, Exporter
Main Products :
Instrument Current Transformer, LV Current Transformer, MV Current Transformer
Total Annual :
9210000-15350000
Employee Number :
500~999
Certification Level :
Verified Supplier
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