Chongqing Bosun Electrical Co., Ltd. |
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40.5KV 4 Phase Outdoor Medium Voltage High Voltage Switchgear for Real Estate
Product Introduction
In summary, the role of the 40.5KV 4-phase outdoor medium voltage high voltage switchgear in real estate development is mainly to ensure power supply, improve power system safety, reduce maintenance costs, and be suitable for different environments. This type of switchgear can ensure the normal operation of the power system in real estate development and provide reliable power support for the construction and operation of buildings.
Main Technical Parameters
Main Technical Parameters | Specifications |
Rated voltage | 40.5KV |
Rated frequency | 50Hz |
Rated current of the main busbar | 1250A, 1600A, 2000A |
Rated insulation level 1min power frequency withstand voltage | 95KV between phases and relative, 115KV for the first isolating joint |
Lightning impulse withstand voltage | 185KV between phases and relative, 215KV for the first isolating joint |
1min power frequency withstand voltage of the auxiliary control circuit | 2KV |
Dimensions (widthdepthheight) | 1400*2800(3000)*2800 |
Rated current of branch busbar | 630A, 1250A, 1600A |
Marketing
Our business scope covers 6 continents and over 50 countries.
Material
1.The cabinet door adopts a double beveled edge process, which increases the structural strength of the same material by 50%.
2.The installation holes are all made using a multi-layer stamping and stretching process, which reduces the sliding wire situation by more than 80%.
3.The inlet and outlet holes adopt a composite structure of knockdown holes and square holes, which can be flexibly selected during on-site installation.
4.The box adopts a double folding process, which increases the structural strength of the same material by 50%.
5.The control circuit adopts a composite design of debugging mode and fire protection mode, greatly reducing the burning of fan and water pump equipment designed for fire protection during debugging.
Team Show
1.Professional team
2.Comprehensive services
3.Strict quality control
4.Comprehensive inspection
5.Responsibility guarantee