Simple understanding of GCS low-voltage power distribution cabinet
All kinds of power equipment together to ensure the normal operation of the power, the electricity is transported to each household. As the construction and the basic power distribution equipment of all kinds of electric power facilities, the power distribution cabinet is of great significance to the overall operation, construction and the normal use of all kinds of electric power facilities that cannot be ignored. Among them, the low-voltage intelligent power distribution cabinet is the most familiar power distribution cabinet known to the public in their daily life and production, and its design and improvement are of great significance to the development of the whole power distribution cabinet industry. Today we will talk about the specific type of low voltage distribution cabinet in a specific model GCS low voltage distribution cabinet.
Application range of GCS low-voltage power distribution cabinet
GCS low-voltage extraction switchgear is suitable for three-phase AC frequency of 50Hz, rated working voltage of 400V (690V) and rated current of 4000A and below, as power, power distribution and motor centralized control, capacitor compensation. Applied in power plants, petroleum, chemical industry, metallurgy, textile, high-rise buildings and other places, can also be used in large power plants, petrochemical systems and other high degree of automation, requirements and computer interface places.
Features of the GCS low-voltage power distribution cabinet
1.The cabinet is composed of modular steel, which is easy to install and dismantle and flexible combination.
2. Each functional compartment is strictly separated and divided into functional unit room, bus room and cable room.
3. The horizontal bus is placed flat in the bus room behind the cabinet. The up and down of the cable room can exit up and down.
4. The position and status of the drawer and switch are clearly marked, and each position can be locked.
5. There are many single cabinet outlet circuits, up to 22.
6. Convenient exchange of functional units and many auxiliary contacts.
7. The products meet the standards of IEC439-1, G7251 and ZBK36001-89.
Conditions of GCS low-voltage power distribution cabinet
1.The ambient air temperature shall not be higher than + 40℃, not less than-5℃, and the average temperature within 24 hours shall not be higher than + 35℃ within 24 hours. When exceeding, the capacity should be reduced according to the actual situation.
2.For indoor use, the altitude of the use site shall not exceed 2,000 m.
3.The relative humidity of the surrounding air does not exceed 50% when the highest temperature is + 40℃, and a large relative humidity is allowed at the low temperature, such as 90% at + 20℃. It should be considered that the influence of condensation may be accidental due to temperature changes.
4.The inclination of the device to the vertical surface shall not exceed 5%, and the whole group of cabinet column is relatively flat.
5.The device shall be installed in a place without violent vibration and shock and insufficient to prevent electrical components without corrosion.
6. When users have special requirements, they can negotiate with the manufacturing for the solution.
With the promotion and application of power distribution cabinet, the corresponding production technology is also constantly developing and improving. At present, the domestic production of low-voltage power distribution cabinet technology has been very mature and advanced, and its price range fluctuates with the influence of product raw materials, production technology, market supply and demand demand. There are many very excellent suppliers in China, such as SHZ Power is a professional low voltage distribution cabinet manufacturer in China. If you want to know more about low voltage distribution cabinet and want to find high quality low voltage distribution cabinet, welcome to send E-mail inquiry at any time.
