XL-21 low voltage power distribution cabinet
Product Description
XL-21 is a new type of domestically designed components for .
The shell is made of steel plate, with compact structure, convenient maintenance, and flexible circuit scheme Combination and other characteristics; in addition to the installation of air circuit breakers and fuses as circuit breaker protection.Equipped with contactors and thermal relays, the front door of the box can be equipped with operation buttons and indicators, and a knife switch is required.
At the time, the knife switch operating handle is installed on the upper right column of the front of the box, which can be used to switch the power supply and power distribution.
There is a door in the front of the box. After the door is opened, all the equipment in the distribution box is exposed for easy maintenance.
XL type are used in industrial and mining enterprises, civil buildings, schools and institutions, and exchange frequency. Single-phase and three-phase, 50Hz ^ 60Hz, load current below 630A, IT system below 500V, TN-C system, TT system (formerly known as three-phase three-wire, three-phase four-wire power system) for power and lighting For power distribution.
Working environment:1.Ambient temperature: -5℃~ + 40℃, and the average temperature within 24h not exceed + 35℃.2.Altitude: not exceed 2000m.3.The ambient air temperature of + 40℃not more than 50%; at lower temperatures can have a higher relative humidity on (eg: + 20℃at 90%), taking into account the change in temperature allows the generation of a moderate condensation.4.Equipment installation and the vertical gradient should not exceed 5 °5.Equipment should be installed in the absence of severe vibration, shock-free and corrosion-free place
Send product request
Other supplier products
 |
LW34-12 10KV outdoor SF6 circuit breaker | Product Description LW34-12 10KV is a new outdoor high-voltage electrical arcing and SF6 gas as insulating medium. The operating mechanism point... |
 |
Outdoor type Cable Branch Box 10KV/20KV | Product Description 10KV/20KV It is a kind of cable chemical equipment widely used in power distribution network system in recent years. The mai... |
 |
Mini European type compact substation 10kv 20kv 35kv | Product Description Main Function And Features Small volume, compact structure reliable power supply and easy for installation; it can realize si... |
 |
BKV3(VS1)-12KV vacuum circuit breaker | Product Description BKV3-12 is an indoor switchgear with three-phase, rated voltage of 12kV, control and protection for industrial and mining ente... |
 |
Outdoor SF6 Insulated RMU | Product Description The SF6 insulated switchgear is suitable for middle voltage power distribution system with a rated voltage of 12kV. It could... |
Same products
 |
LED Panel Light | Seller: XIAMEN TOPSTAR LIGHTING CO.,LTD | At Topstar, we proudly stand as a distinguished LED panel lightmanufacturer and supplier, offerin... |
 |
LED Grow Light Bulb BR30 | Seller: XIAMEN TOPSTAR LIGHTING CO.,LTD | LED Grow Light Bulb BR30 BR30 LED grow lights are specifically designed to provide the perfect s... |
 |
7KW GB/T AC Charger | Seller: Charge Uni Technology Co., Ltd. | 7KW GB/T AC Charger The 7KW AC wall mounted charger has an ultra-thin design and is able to be e... |
 |
60KW GB/T DC Charger | Seller: Charge Uni Technology Co., Ltd. | 60KW GB/T DC Charger Charge-Uni Chargers 60KW GB/T DC charging pile combines the latest generati... |
 |
60KW CCS2 DC Charger | Seller: Charge Uni Technology Co., Ltd. | 60KW DCCharger CCS The 60 KW CCS2 EV DC charger pile can be intelligently controlled with online... |
