Categories | MV Voltage Transformer |
---|---|
Brand Name: | Chuangyin |
Model Number: | CY-EVTDC1 |
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: | Indoor |
Frequency: | 50hz/60hz |
Company Info. |
Shenzhen Chuangyin Co., Ltd. |
Verified Supplier |
View Contact Details |
Product List |
Electric voltage transformer/voltage Sensor/LPVT (Rear-piug Type)
1. Apply to
≤24kV busbar connecting system with screened separable connector
2.Application
♦Voltage sensor apply to voltage measurement of connecting busbar
with screened cable connector in medium voltage gas insulation
switchgear of smart grid;
♦voltage sensor should be installed in the tail of the screened
cable connector to replace the position of original insulation
plug.
3.Technical Data:
Model | CY-EVTDC1-10 | CY-EVTDC1-20 | |
Max. system voltage | 12kV | 24 kV | |
Insulation level | 12/42/75kV | 24/50/125kV | |
lighting impulse withstand voltage | 75kV | 125kV | |
Rated voltage ratio | phase voltage | (10000/^3)/ (3.25/^3) V | (20000/-V3)/ (3.25/^3) V |
zero sequence voltage | (10000A/3)/ (6.5/3) V | (20000A/3)/ (6.5/3) V | |
Phase voltage- Measuring Accuracy | 0.5 | 0.5 | |
zero sequence voltage-Protection Accuracy | 1 (3P) | 1 (3P) | |
Burden (load resistance) | a-IOMO | ||
Rated voltage factor | 1.2Un continue /1.9Un/8h | ||
Frequency | 50/60 Hz | ||
Operating temperature | -40°C to +70°C | ||
LPVT type | Phase voltage + Zero sequence VT | ||
Installation method and size | rear plug type installation | ||
^xz/R^n1^ oonnector |EC front connector 24kV/630A 15kV/o30A | |||
Full shield on the product surface | |||
Standard | GB/T 20840.7 (GB/T 20840.6) I EC 60044-7 (I EC 61869-6) | ||
Connecting type | aviation plug—lead terminal | ||
Connecting cable | RVSP Shield line L = 3 m (length can be customized) |
4. Outline Drawing: