Distribution box manufacturers Explain the meaning of distribution box IP grade:

IP level (dustproof and waterproof) Definition of a: IP65
Reference standard: GB 4208 2008 "Enclosure protection class (IP code)"
IP5X and IPX4 is IP54, the standard of these two terms are defined as:
Dustproof IP5X: Prevents the accumulation of harmful dust
Waterproof grade IPX4: liquid from any direction poured into the shell without injury
Distribution box manufacturers Explain the detection, please note:
IP5X detection can choose whether with negative pressure, and IP6X the same negative pressure on the product internal pumping, resulting in negative pressure!
IPX4 simulated rain environment, 360 full rain!
IP is the abbreviation of Ingress Protection, which is the protection grade for the intrusion of foreign objects in the enclosure of electrical equipment. The source is the International Electrotechnical Commission's standard IEC 60529, which was adopted in 2004 as American National Standard.
Distribution box manufacturers In this standard, for the protection of foreign bodies of electrical equipment, IP-level format for the IPXX, where XX is two Arabic numerals, the first markings that contact protection and protection of foreign objects, the second mark, said the number of water protection level , The specific level of protection can refer to the following table.
IP is the international code used to determine the level of protection Ip level consists of two numbers, the first number that dust; the second number from the said waterproof, the greater the number of its protection, said the better head of the team.

Distribution box manufacturers Detailed Product Description:

this Manufacturers distribution box It is widely used in building lighting and small power control circuit of power plants, substations, factories and mines, ports, railway stations, airports, sewage treatment units. It is suitable for AC 50Hz, AC single phase 220V, three phase 380V and below, current 200A and The following outdoor lighting and power distribution lines, as a line overload protection, short circuit protection and line switching with the waterproof distribution box for industrial use, the waterproof distribution box box using high-quality stainless steel, beautiful and durable.

Distribution box manufacturers Introduce the use of distribution box environment

1: Ambient air temperature does not exceed +40 ℃, the ambient air temperature of the lower limit of -5 ℃

2: the maximum temperature of +40 ℃, the relative humidity of the air does not exceed 50%; at lower temperatures allow a higher relative humidity.

3: The installation site altitude of not more than 2000 meters

4: Installation category || category.

5: pollution level: 3.

6: This product is used in special environmental conditions, should be resolved by the user consultation with our company.

Distribution box manufacturers Ordering Information

1, the user in the order, the box should be noted that the number of distribution box, the corresponding circuit current and circuit breaker pole number,

2, if with leakage function, you need to specify; If you need to bring the total switch, please indicate the total switch current and the number of poles,

3, indicate the direction of the inlet and outlet, inlet and outlet specifications and the corresponding number.

4, the installation size part can be customized according to customer needs

5, power lighting mixed, the distribution of waterproof distribution box, shape, installation and power distribution box are the same.

6, waterproof distribution box Under normal circumstances, the user must provide electrical distribution system diagram.