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Brand Name : Chuangyin
Model Number : CY-EVTSF3-12WA
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
Three-phase Low Power Voltage Sensor
1. Apply to
≤12kV outdoor column installation
2. Application
♦ Voltage sensors for smart grid outdoor overhead lines for voltage measurement, regulation and monitoring;
♦ The voltage sensor is mounted on the column of the outdoor overhead line on the recloser, the circuit breaker and the intelligent meter metering tank.
3. Technical Data:
Model | CY-EVTSF3-1OWA | |
Maximum voltage | 12kV | |
Insulation level | 12/42/75kV | |
Lightning impulse withstand voltage | 75kV | |
Rated ratio | Phrase voltage | (10000/^3)/ (3.25A/3) V |
Zero sequence voltage | (10000A/3)/ (6.5/3) V | |
Phase voltage measurement level Accuracy level | 0.5 | |
Zero sequence voltage protection level Accuracy level | 1 (3P) | |
Burden (load resistance) | >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 |
4. Outline Drawing:
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Outdoor Low Power MV Voltage Transformer Sensor Three Phase Images |