Battery switch cabinet
Classification:
Battery switch cabinet
● Operating environment requirements: working environment:-5 ℃ ~ +50 ℃; storage temperature:-30 ℃ ~ +60 ℃; working relative humidity: not more than 85%(+30 ℃);
● Storage relative humidity: ≤ 90% ~ 96%(40 ℃ 2 ℃); Atmospheric pressure: 70 ~ 106kpa; Altitude: ≤ 1000m, altitude> 1000m, derating and use shall be carried out according to GB/T 3859.2-1993. Vertical inclination: ≤ 5%
● The static load bearing capacity of the cabinet can reach more than 2000KG (excluding the weight of the cabinet body and the weight of accessories) ● The cabinet body structure and its internal installation columns, battery laminates and other components are firm and meet the seismic requirements of YD5059
● The insulation resistance of each live circuit to ground (or cabinet body) in the cabinet shall not be less than 10MΩ.
● Each live circuit in the cabinet can withstand a sinusoidal test voltage of 2500V and 50Hz for 1min to the ground (or cabinet body) and between two non-electrically connected live circuits without breakdown or arcing, and the leakage current is not more than 10mA.
● The protection grade of electrical parts in the cabinet shall not be lower than IP2X.
Prefabricated customized boxes are used, which are divided into low-voltage warehouse, medium-voltage warehouse, machine warehouse and spare parts warehouse according to different functions, including all power distribution units such as medium and low-voltage power distribution cabinets, transformers and various monitoring components in Shengdao. Decoration, equipment installation, wiring, system integration and debugging are completed in the factory. At present, there are mainly two types of container-type square warehouse and skid-type square warehouse.
Keywords: power distribution module container
Product Description
● The rack is composed of a cabinet body and accessories. The cabinet body is composed of a frame (using G-shaped columns), installation columns, front and rear doors, side plates, top plates, bottom plates, matching connectors, etc. The accessories include battery partitions, battery baffles, etc. The thickness of the steel plate used for the main load-bearing parts of the cabinet (frame, beam, battery shelf, etc.) is 2mm, and the thickness of the steel plate used for the front and rear mesh doors, side panels, top and bottom plates is 1.2 to 1.5mm.
● The outer surface of the cabinet is treated with electrostatic spray, which has good anti-corrosion performance and strong acid and alkali resistance.
● The deviation of the external dimensions of the cabinet shall not exceed ± 2mm; the perpendicularity tolerance of the outer surface to the bottom datum plane shall not exceed ± 3mm.
● The cabinet adopts 7 beam support frames on one side (see the structure diagram), and the top and bottom frames adopt a Japanese-shaped structure to strengthen the firmness.
● Two pairs of vertical keels are added to the side of the cabinet to fix the side beams to ensure the load-bearing of the battery partition.
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