Low Voltage Switchgear
01
XL-21 Power Distribution Panel
Features
● The feed out switch adopts a new type of molded case circuit breaker and compound release with small volume, high breaking capacity, short arcing (or no arcing), which has overload and short circuit protection functions and can be equipped with leakage protection function according to user requirements;
● The motor circuit has overload, short circuit, undervoltage, and phase loss protection functions;
● The auxiliary circuit has local and remote control functions, and available switching automatically between local and remote control.
Operating conditions
● Ambient air temperature: not exceeding +40℃, not lower than -5℃; 24-hour temperature shall not exceed +35℃.
● Altitude: not exceeding 2000m.
● Relative humidity of ambient air: not exceeding 50% at a maximum temperature of +40℃; higher relative humidity is allowed at lower temperatures.
● Inclination of the vertical plane during equipment installation: not exceeding 5 degrees.
● The equipment shall be installed in a location free from severe vibration and impact, and where electrical components will not be corroded.
Technical specifications
|
No. |
Items |
Unit |
Data |
|
1 |
Rated voltage of the main circuit |
V |
AC 380 |
|
2 |
Rated voltage of auxiliary circuit |
V |
AC 220, 380 |
|
3 |
Rated frequency |
Hz |
50 |
|
4 |
Rated insulation voltage |
V |
660 |
|
5 |
Rated current |
A |
≤ 800A |
Note: The above data is subject to change due to technical improvement.