Common faults of distribution box
Reason 1.1 faults caused by the influence of ambient temperature on low-voltage electrical appliances The low-voltage ...
Benefits of distribution box
How to deal with the power outage at home, and how to deal with the power outage at half of the company's work, when the ...
Description of protection level of electrical box
IP is the international code used to identify the protection level IP level consists of two numbers, the first number re ...
The importance of being familiar with the structure of electrical box for electrical design
In electrical design and electrical complete set, the selection of structure and model of electrical box is essential. A ...
Usage of multimedia electric box.
Multimedia electrical box is a centralized box with weak voltage circuit, which is generally used in modern home decorat ...
Main functions and application fields of intelligent distribution box
In the future, the intelligent switch in the intelligent distribution box is suitable for low-voltage distribution syste ...
Quality requirements for distribution box
1、 The protective wire of the distribution box is connected reliably. 2、 No bare electrified body shall be exposed outs ...
Precautions for distribution box
(1) The power distribution system for construction shall be equipped with general distribution box, distribution box and ...
Normal use conditions of electrical box
1. The ambient temperature is not higher than + 40 ℃, the average temperature within 24 hours is not higher than + 35 ℃, ...
On the cleaning requirements of distribution box
Cleaning the distribution box can reduce the cost of operation and maintenance, and also reduce the inconvenience of pow ...
Electrical box installation error
(1) The whole electrical box is small in size, too compact, with high density of components and lack of necessary space. ...
Difference between meter box and distribution box
The meter box is a special box for electricity metering, such as ammeter, watt hour meter, power meter, etc. The distrib ...
Electrical box sheet metal processing
1、 Scope of application Suitable for box structure welding. Two. Materials Semi finished parts and accessories specif ...
Safety requirements for distribution box
1、 The power distribution system at the construction site shall be equipped with indoor general distribution panel and d ...
How to prolong the use time of stainless steel distribution box?
For a product, if there is no careful care, then its service life is to reduce, this need not be questioned. There is a ...
The problem of opening the door of the electric box and cutting off the power
If you want to open the door and cut off the power, you can use the travel switch and contactor coil in series to contro ...
Functions of stainless steel distribution box
1、 Power distribution function The distribution function of stainless steel distribution box is the main function. Comp ...
How to choose stainless steel distribution box?
1、 If you don't buy it on the spot, you can't see the material, and you can't just rely on the pictures and prices to de ...
What are the requirements for wiring of lighting distribution box
1、 If the household lighting distribution box is installed, it is necessary to purchase the incoming line, which is conn ...
Safe operation procedures for distribution box
1. Electricians without relevant knowledge shall not dismantle the distribution box. 2. No sundries shall be piled arou ...
How to deal with the high temperature of distribution box in summer?
1. The distribution box with louvers on both sides and no separation in the middle shall be selected as far as possible ...
What are the factors that affect the performance of distribution box
The distribution box is a kind of transmission equipment which controls the power. It is responsible for the distributio ...
Installation standard of distribution box
1. Outdoor box is equipped with guardrail, grounding and rainproof cover. 2. Color the foundation and pay attention to ...
Requirements for distribution box at construction site
1、 The manufacture and installation of distribution box and switch box shall meet the following requirements: 1. The di ...
