Echun 100A/33.3mA Current Ratio Split Core Current Transformer for Power Instrument & Protection
The ECS12 Series are split-core current transformers. The CT can be mounted to existing panels, such as control centers or load centers, to measure or monitor wattage. These CTs can be mounted without removing existing cables for easier installation.
The ECS12 Series are split-core current transformers. The CT can be mounted to existing panels, such as control centers or load centers, to measure or monitor wattage. These CTs can be mounted without removing existing cables for easier installation.
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Product Parameter
NO. 1. Electrical Specifications Product Parameter
Rated Primary Current(Amp. ) 50/60Hz | 100nom(0.1 ~ 120A max. ) |
Turn Ratio | Np: Ns= 1:3000 |
Current Ratio | 100A/33.3mA |
D. C. Resistance at 20ºC (Ω) | 190±10% |
Accuracy @RL≤10Ω | 0.5% |
Phase Error at Rated Current Range | ≤1° |
Operating Temperature Range | -40 ~ + 70ºC |
Storage Temperature Range | -45 ~ +85ºC |
Dielectric Withstanding Voltage | 2.5KV/1mA/1min |
Insulation Resistance | DC500V/100MΩ min |
Part Number | Input Current | Available Output | ||||
ECS12-30 | 30A | Current Outputs/ 5mA,10mA, 20mA, 33.3mA, 40mA; Voltage Outputs/ 0.25V, 33.3V, 1V, 2V. | ||||
ECS12-50 | 50A | |||||
ECS12-60 | 60A | |||||
ECS12-80 | 80A | |||||
ECS12-100 | 100A |
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Structure & Dimensions
![100A 33.3mA Current Ratio Current Transformer Low Voltage Output Split Core](https://img2.grofrom.com/snrsensor/c0973859b28bbb831d1933621ac1428a.webp)
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Applications
1. Current measurement
2. Monitoring & protection
3. Energy & sub-metering products
4. Network equipment
5. Instruments & sensors
6. Control systems
![100A 33.3mA Current Ratio Current Transformer Low Voltage Output Split Core](https://img2.grofrom.com/snrsensor/441851671b5573918b8233a9f2c30dec.webp)
![100A 33.3mA Current Ratio Current Transformer Low Voltage Output Split Core](https://img2.grofrom.com/snrsensor/1ab3e3c2e5900c0fc5b5eaa9d16dc0fa.webp)
![100A 33.3mA Current Ratio Current Transformer Low Voltage Output Split Core](https://img2.grofrom.com/snrsensor/b667f2e56f578128229f6505ae10508f.webp)
Related Prodcucts
![100A 33.3mA Current Ratio Current Transformer Low Voltage Output Split Core](https://img2.grofrom.com/snrsensor/6716b37909dec13d57a6c62096cda5bc.webp)
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Company Profile
![100A 33.3mA Current Ratio Current Transformer Low Voltage Output Split Core](https://img2.grofrom.com/snrsensor/cf4956c952533d0158f5d691692becd3.webp)
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Package & Transportation
![100A 33.3mA Current Ratio Current Transformer Low Voltage Output Split Core](https://img2.grofrom.com/snrsensor/9518829812eba20cabd0624d954f0b46.webp)
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![100A 33.3mA Current Ratio Current Transformer Low Voltage Output Split Core](https://img2.grofrom.com/snrsensor/ff2ebd58e69f241097c406da17592117.webp)
![100A 33.3mA Current Ratio Current Transformer Low Voltage Output Split Core](https://img2.grofrom.com/snrsensor/1fc7435dec26681656f10dc81b33781f.webp)
![100A 33.3mA Current Ratio Current Transformer Low Voltage Output Split Core](https://img2.grofrom.com/snrsensor/f6cedc5f39e66163bca4036a91fd8388.webp)