KYN28-12 Indoor Metal – Clad Withdrawable Switchgear

1. Ultra high voltage redundancy design with top-notch parameter performance:

optimized for 12kV ultra-high voltage working conditions, the rated current can reach 2000A-4000A, the short-circuit breaking capacity can reach 63kA-1000kA, the short-time withstand current is 80kA (3s), the insulation level reaches 40kV level, with sufficient parameter redundancy, suitable for ultra large loads and long-distance transmission needs.

2. Composite insulation technology, safety boundary upgrade:

Adopting solid insulation+vacuum insulation composite technology to replace traditional air insulation, the insulation distance between phases and relative ground is greatly reduced. At the same time, an online insulation monitoring and partial discharge detection system is equipped to capture insulation defects and partial discharge signals in real time, and to warn of safety risks in advance.

3. Intelligent operation and maintenance closed-loop, unmanned adaptation:

Integrated equipment health management system, can collect real-time multi-dimensional data such as partial discharge, temperature, humidity, mechanical characteristics, etc., predict equipment failure trends through AI algorithms, automatically generate operation and maintenance plans, support remote control, fault self-healing, and operation and maintenance work order closed-loop management, fully adapted to unmanned high-end distribution scenarios.

4. Low loss and energy-saving, significant long-term benefits:

The core components are selected as ultra-low loss vacuum circuit breakers and transformers, which reduce the overall no-load loss by 20% and load loss by 15% compared to conventional 10kV products. At the same time, the heat dissipation structure is optimized to reduce energy consumption. Long term operation of large-scale projects can save huge electricity expenses, which meets the requirements of energy conservation and low-carbon.

5. Customized integration, high-end scene adaptation:

It can seamlessly integrate with ultra-high voltage supporting systems, new energy dispatch platforms, industrial control systems, support customized cabinet layout, operation modes, and monitoring functions, and adapt to the personalized power distribution needs of high-end scenes such as ultra-high voltage supporting and new energy bases.

The product supports full vacuum circuit breaker or SF6 insulated circuit breaker configuration, with optional permanent magnet operating mechanism, and a mechanical life of over 100000 times; The default protection level is IP54, which can be upgraded to IP65, suitable for extreme indoor environments such as high dust, high humidity, and strong corrosion; The intelligent module supports high-speed communication protocols such as IEC 61850-9-2 and MODBUS TCP, enabling millisecond level data exchange; Provide national level type test reports and energy-saving certification certificates to meet the technical requirements of high-end projects.