First, the distribution box system brief

1, Box design:

Box size: 900X600X300 (schematic)

First, the box surface spray: silver gray, the cabinet is made of cold-rolled steel plate, the thickness of not less than 2.0mm. Cabinet lock with cabinet lock, door lock solid and reliable.

Second, the appearance of the distribution box requirements: cabinet for a door, the door posted security signs, lights in yellow, green and red order, the cabinet marked: AC and power distribution cabinet, inverter power supply, city Power supply.

Third, the distribution cabinet internal identification requirements:

(1) Distribution cabinet drawings to be affixed to the inner door, the drawings do not frame, do not display any company information.

(2) 12 2P 32A circuit breakers are identified by QF1 ... QF12, respectively.

(3) The 3P 160A circuit-breaker is identified by QF.

(4) circuit breaker using up and down the wiring.

(5) Cabinet welding bar code for cable fixation.

(6) cabinet side of the ground to increase a ground copper.

2, Copper row design:

All busbars are tinned to ensure reliable contact. They are marked with A, B, C, N and PE respectively. They are bright and shiny and can be used for a long time without rust.

3, Chint switch basic brief description:

NM1The rated insulation voltage of the circuit-breaker is up to 800V (63V is 500V). It is suitable for AC 50Hz or 60Hz, rated working voltage up to 690V and rated working current from 6A to 1250A. Equipment from overload, short circuit, under voltage and other fault damage.

But also as the motor can not start and overload, short circuit, under voltage protection.

The circuit breaker has a small size, high breaking, short arcing (or no arcing), etc., is the ideal product for users.

Circuit breaker vertical installation (ie vertical installation), can also be installed horizontally (horizontal).

With isolation.

The series, the shell level from 63A ~ 630A products with transparent cover, the customer can always observe the internal operation of the product.

This product complies with GB 14048.2 standard.

DZ47Series leakage circuit breakers are used for personal electric shock and equipment leakage protection, and can be used for lighting circuit overload and short circuit protection, and in the daily circumstances as the line is not frequent conversion purposes, especially for industrial and commercial lighting distribution system .

Meet the standards GB10963, GB6829-95, IEC755 and IEC898.

Second, after-sales service

In accordance with the spirit of "high quality, high efficiency, and development", Shenzhen Aiskai Co., Ltd. takes the high quality products, reasonable, satisfactory and considerate service as the concept, and solemnly and solemnly promise to you as follows:

1.I plant the sale of all products warranty for one year, maintenance-free period of the warranty period, human factors or irresistible natural phenomena caused by the failure or damage except.

2.After receiving the notification, we will rush to the scene and solve the problem.

3.Users can inquire about the technical issues through after-sales telephone and get a clear solution.Telephone: 400 673 1288

4.In the event of failure of the user's performance in normal use, the Company shall undertake the above-mentioned warranty service, unless otherwise specified in the applicable laws and regulations of the State, and the Company shall comply with relevant laws and regulations.

5.In the warranty period, the following conditions will be paid maintenance services;

(1)Damage due to artificial or irresistible natural phenomena;

(2)Malfunction or damage due to improper operation;

(3)Due to the product transformation, decomposition, assembly and the occurrence of failure or damage.