Hot Selling for Electrical Distribution Box - DFW-12 DFW-24 630A European common high voltage outdoor cable branch box – Pengbian
Hot Selling for Electrical Distribution Box - DFW-12 DFW-24 630A European common high voltage outdoor cable branch box – Pengbian Detail:
Overview
European-style cable distribution box is a cable engineering equipment widely used in power distribution network systems in recent years. Its main features are two-way door opening, wall bushings as connection busbars, small length, clear cable arrangement, and three-core The cable does not require significant advantages such as large span crossover. The cable connector used complies with the DIN47636 standard. Generally, a fixed connection type cable connector with a rated current of 630A is used.
Model meaning
MODEL: DFW-□-□ □ |
DFW: | Cable distribution box |
□: | Voltage level | |
□: | Number of circuits (total number of incoming and outgoing wires in one phase) | |
□: | A is with lightning arrester, the default is without |
Main Technical Parameter:
Rated Voltage | 12KV |
Rated Current | 630A |
Dynamic steady current | 50KA/0.3s |
Thermally stable current | 20KA/3s |
1 min power frequency withstand voltage | 42KV |
15 minutes DC withstand voltage | 52KV |
Light impulse withstand voltage | 105KV |
Box Protection Level | IP33 |
Conditions of Use
• Ambient temperature: highest temperature: +40℃, lowest temperature -30℃;
• Wind speed: equivalent to 34m/s (not more than 700Pa);
• Humidity: the average daily relative humidity is not more than 95%, and the monthly average relative humidity is not more than 95%;
• Anti-vibration: the horizontal acceleration is not more than 0.4m/s2, the vertical acceleration is not more than 0.15m/s2:
•Inclination of installation site: not more than 3°;
•Installation environment: The surrounding air is not significantly polluted by corrosive, flammable gas, water vapor, etc., and there is no severe vibration at the installation site.
Note: When ordering this product beyond the above conditions, please consult with our company.
Product detail pictures:
Related Product Guide:
Cooperation
We now have several exceptional workers customers good at marketing, QC, and working with types of troublesome trouble during the creation system for Hot Selling for Electrical Distribution Box - DFW-12 DFW-24 630A European common high voltage outdoor cable branch box – Pengbian , The product will supply to all over the world, such as: Morocco , Liverpool , Las Vegas , Our mission is "Provide Products with Reliable Quality and Reasonable Prices". We welcome customers from every corner of the world to contact us for future business relationships and achieving mutual success!
By Steven from Swiss - 2018.06.21 17:11
Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
By Heather from El Salvador - 2017.04.08 14:55