3.6kV 7.2kV 12kV 24kV indoor metal-clad withdrawable switchgear
Rockwill Electric GROUP Co., Ltd
16yrs 700++
staff 108000m²+m² US$150,000,000+
Key attributes
| Brand | ROCKWILL |
| Model NO. | KYN28 indoor metal-clad withdrawable switchgear |
| Rated voltage | 12kV |
| Rated frequency | 50/60Hz |
| Series | KYN28 |
Product descriptions from the supplier
Description
Description ：
The KYN28 indoor metal-clad withdrawable switchgear(hereinafter short as switchgear) is a complete power distribution device for 3.6-24kV,3-phase AC 50Hz,single-bus and single-bus sectionalized system. It is mainly used for power transmission of middle/small generators in power plants; power receiving, transmission for substations in power distribution and power system of factories, mines and enterprises, and starting of large high-voltage motor, etc,so as to control, protect and monitor the system. The switchgear meets IEC298,GB3906-91.In addition to be used with domestic VS1 vacuum circuit breaker, it can also be used with VD4 from ABB,3AH3 from Siemens domestic ZN65A,and VB2 from GE, etc,it truly is a power distribution device with good performance.
Main function introduction:
Centralized (Draw-out) Layout
Armored Compartmentalization
Standardized Modular Design
Excellent performance
Flexible Maintenance
Technology parameters:
Device structure:
Photos of frontal view：
Restricted
KYN28 indoor metal-clad withdrawable switchgear
Manual
English
Consulting
Q: What is the IP rating of UniGear ZS1?
A:
UniGear ZS1 has an IP4X rating per IEC 62271-200, protecting against solids ≥1mm (e.g., dust) in indoor environments. Liquid ingress protection isn’t rated; avoid direct water exposure.
Q: What is the heat dissipation of UniGear ZS1?
A:
UniGear ZS1's heat dissipation complies with IEC 62271, achieving ≤65K temperature rise at rated current via optimized airflow and conductive materials (e.g., galvanized steel). Ensures stable operation under full load.
ROCKWILL
Rockwill Electric GROUP Co., Ltd
16yrs 700++
staff 108000m²+m² US$150,000,000+
Online store
On-time delivery rate
Response time
100.0%
≤4h
Company overview
Workplace: 108000m²m²
Total staff: 700+
Highest Annual Export(usD): 150,000,000
Services
Business Type: Design/Manufacture/Sales
Main Categories: High Voltage Electrical Apparatus
Whole life care manager
Full lifecycle management services for equipment procurement, use, maintenance, and after-sales,
ensuring safe operation of electrical equipment, continuous control, and worry-free electricity
consumption.
The equipment supplier has passed platform qualification certification and technical evaluation,
ensuring compliance, professionalism, and reliability from the source.
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