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3 Phase Electric MV Voltage Transformer / Medium Voltage Potential Transformer 

3 Phase Electric MV Voltage Transformer / Medium Voltage Potential Transformer 

  • 3 Phase Electric MV Voltage Transformer / Medium Voltage Potential Transformer 
3 Phase Electric MV Voltage Transformer / Medium Voltage Potential Transformer 
Product Details:
Place of Origin: Shenzhen
Brand Name: Chuangyin
Certification: KEMA,SGS,TUV,UL
Model Number: CY-EVTSZ3-12WB
Payment & Shipping Terms:
Minimum Order Quantity: 1set
Price: Negetiable
Packaging Details: 36,000,00pcs per year
Payment Terms: L/C, T/T, D/P, D/A, Western Union, MoneyGram
Supply Ability: 36,000,00pcs per year
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Detailed Product Description
Insulation Level: 12/42/75kv Ceertificate: KEMA,SGS,TUV,UL
Installation Site: Outdoor Frequency: 50hz/60hz
High Light:

medium voltage transformer

,

single phase voltage 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:

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  0

Contact Details
Shenzhen Chuangyin Co., Ltd.

Contact Person: Mr. Dieky Lin

Tel: +86 138 2379 0397

Fax: 86-0755-8600-0614

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