Removable Electrical Metal Enclosed Switchgear Panel
KYN28-12 switchgear consists of two parts: the cabinet body and the central removable part. The cabinet is connected and assembled by rivet nuts and high-strength threaded connectors, and is divided into four separate compartments by metal partitions. The product can be configured with a variety...
Description
KYN28-12 switchgear consists of two parts: the cabinet body and the central removable part. The cabinet is connected and assembled by rivet nuts and high-strength threaded connectors, and is divided into four separate compartments by metal partitions. The product can be configured with a variety of handcarts, with complete functional solutions. After being arranged and combined, it can be a power distribution device of various schemes, which can be used for single busbar, single busbar segmented system or double busbar system.
Normal use conditions
1. Ambient air temperature: upper limit +40°C, lower limit -10°C.
2. Relative humidity: the daily average is not more than 95%, and the monthly average is not more than 90%.
3. Altitude: no more than 1000m; altitude correction is required in high altitude areas.
4. Earthquake intensity: no more than 8 degrees.
5. There is no fire, explosion hazard, serious pollution, chemical corrosion and severe vibration occasions.
KYN28A-12 indoor AC armored removable metal-enclosed switchgear. They are generally used in power systems with a three-phase AC rated voltage of 12kV and a rated power of 50Hz, for receiving and distributing electrical energy, and for controlling and monitoring circuits.
Main technical parameters
Projects | Unit | Value | |
Rated voltage | kV | 3.6、7.2、12 | |
Rated frequency | Hz | 50 | |
Circuit breaker rated current | A | 630.1250、1600、2000、2500、3150 | |
Switchgear rated current | A | 630.1250、1600、2000、2500、3150 | |
rated short-time withstand current (4 S) | kA | 16,20,25,31-5,40,50 | |
Rated peak tolerance current (peak) | kA | 40,50,63,80,100,125 | |
Rated short circuit switching current | kA | 16,20,25,31.5,40,50 | |
Rated short-circuit closing current (peak) | kA | 40,50,63,80,100,125 | |
rated insulation level | 1 min Power frequency withstand voltage | kV | 24.32、42 |
Lightning Shock Tolerance Voltage | kV | 40.60、75 | |
Protection level | The shell is IP4X, compartment and the IP2X. is when the door of the circuit breaker is broken | ||
Company Information
Founded in 2010, Henan Fengyuan Power Technology Co., Ltd. is a professional electrical appliance manufacturer with sophisticated equipment, perfect technology and complete testing methods. We can provide:
1) Good quality control
2) very competitive price
3) State-of-the-art technology products
4) Effective OEM&ODM service
Certificates
Packing & Delivery
Contact us:
Contact: Charles Du
Mobile: +86 18639199897
E-mail: Fengyuan800@outlook.com
The best choice for the electrical industry!
Please leave an inquiry for more detailed information about prices, packaging, shipping and discounts.
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