Complete Metal-Clad Switchgear for Power Distribution
Our High Voltage Gear is a complete switchgear assembly for medium-voltage systems. The KYN28 model serves 10kV distribution systems. The KYN61 model serves 40.5kV systems. Both models use a metal-clad and withdrawable trolley structure. The circuit breaker trolley can be pushed in or pulled out easily. Maintenance workers can service the breaker outside the cabinet. This improves safety and convenience during maintenance work. The cabinet uses aluminum-zinc plated steel sheet construction. The material is folded multiple times for high mechanical strength. This provides excellent grounding continuity for operator safety. We have complete production capabilities from sheet metal to final assembly. Our factory produces the cabinet enclosures with our own equipment. We use laser cutters and CNC bending machines for precision work. We also produce the core components like vacuum circuit breakers. This integrated manufacturing ensures perfect component matching and fit.
High-Performance Components with Integrated Protection
This High Voltage Gear has rated currents from 1250A to 3150A. Short-circuit withstand capacity reaches 25kA to 31.5kA. The cabinet uses high-quality vacuum circuit breakers as the main switching device. Current transformers measure system current for metering and protection. Disconnectors provide visible isolation for safe maintenance. The secondary control section can be configured with microprocessor protection relays. We also offer smart operation devices and energy meters. These options support different project requirements and budgets. The switchgear provides reliable electrical connections and fault protection. It is used in substation outgoing circuits and factory main distribution rooms. It is also used in large commercial building power rooms. The cabinet's five-prevention interlocking functions prevent operator errors. These interlocks stop misoperation before it can cause accidents.
Complete Factory Testing and Documentation
Our High Voltage Gear undergoes comprehensive factory testing before shipment. We measure main circuit resistance on every unit. We perform power frequency withstand voltage tests. We conduct mechanical operation tests for all moving parts. We also check secondary wiring correctness and function. Each test is documented in our factory test reports. These reports support your project acceptance process. We provide 12-month warranty from the delivery date. The KYN series is our standard high-voltage switchgear product. It is widely used in power systems worldwide. The complete product package includes detailed operation manuals. These documents support installation and commissioning by your team. Choose our High Voltage Gear for a reliable and complete switchgear solution.
Product Parameters
|
Parameter |
Value |
|
Product Series |
KYN28 / KYN61 |
|
Voltage Ratings |
10kV, 40.5kV |
|
Structure Type |
Metal-Clad Withdrawable Trolley |
|
Rated Current |
1250A - 3150A |
|
Short-Circuit Withstand |
25kA - 31.5kA |
|
Main Component |
Vacuum Circuit Breaker |
|
Warranty Period |
12 months from delivery date |
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