12kV metal-enclosed armored withdrawable HV switchgear featuring comprehensive anti-misoperation functions and an internal arc design with a high safety rating. Widely used in substations of State Grid provincial and municipal companies, industrial parks and commercial building distribution systems.
HV
KYN28A-12 HV Switchgear
12kV metal-enclosed armored withdrawable switchgear for power plants, substations and industrial & mining enterprises
- 12kV metal-enclosed armored withdrawable design — safe and reliable
- Comprehensive anti-misoperation interlocking, zero-risk operation
- Internal arc design with industry-leading safety rating
- CQC + CNC dual certification with the latest internal arc test report
- Voltage Rating
- 12kV
- Rated Current
- 1250A-4000A
- Rated Short-Time Withstand Current
- 20kA/31.5kA
12kV metal-enclosed armored withdrawable switchgear for power plants, substations and industrial & mining enterprises
Armoured construction
12kV metal-enclosed armored withdrawable design — safe and reliable
Interlocking
Comprehensive anti-misoperation interlocking, zero-risk operation
Internal arc design
Internal arc design with industry-leading safety rating
Certification
CQC + CNC dual certification with the latest internal arc test report
More product information
| Parameter | Value |
|---|---|
| Voltage Rating | 12kV |
| Rated Current | 1250A-4000A |
| Rated Short-Time Withstand Current | 20kA/31.5kA |
| Structure Type | Metal-enclosed armored withdrawable |
| Certification | CQC, CNC and latest internal arc test report |
No project information available
No test reports available
No downloads available
