In the LED display industry, the power distribution cabinet, as one of the core components, directly impacts the stability and lifespan of the display due to the high startup current from numerous switching power supplies. This can easily create a surge in the power grid. Therefore, for displays with power exceeding 10KW, a dedicated intelligent power distribution cabinet for LED displays should be installed.

This product features an indoor shell, with a total load power of 10KW, capable of connecting 3 single-phase electrical equipment circuits (such as display circuit, air conditioning circuit, and fan circuit); it provides overcurrent and short-circuit protection, with step-by-step, graded delayed power-on. It supports manual power-on and shutdown, as well as remote automatic power-on and shutdown via a multi-functional card.
Features
1.All models feature dual protection; the input circuit breaker is a plastic case circuit breaker, and the output circuit breaker is a miniature circuit breaker. 2. Supports multi-functional cards for remote intelligent control of the power system.
3.You can choose between manual or multi-functional card control for up and power-off modes.
4.Standard with overcurrent and short-circuit protection.
6.Manual, stop, and automatic, three-position panel switch control.
7.Multi-channel step-by-step sequential power-on delay.
8.All critical components are manufactured with renowned brand components; all cables are made of national standard copper cables, and all cables are terminated with purple copper terminals, with a 20% or more safety margin for wire diameter inside the box.
9. Products are all designed and manufactured in accordance with standard specifications. The housing design features unique reinforcement, using sheet metal with a thickness of 1.2mm or more, coated with plastic.
10.All models come standard with a test socket equipped with leakage protection.
Technical Specifications
Rated Capacity | 10KW |
Output Loop | 3Single-phase circuit |
Number of output channels | Single-channel |
Input/Output Voltage | Input 3-phase 5-wire system, output single-phase 220V |
Rated output power per channel | ≤3.5KW |
Standard of Execution | GB/T7251.3-2017 |
Installation Method | Wall-mounted |
Upper, Power Off Control Method | Manual/Multifunction Card Remote |
Short circuit and overload protection | Available |
Sequential delayed power-on | Available |
Panel single-channel microcircuit breaker | Available |
Input method | Accessible from both sides |
Lighting Inspection Socket | Available |
Panel control selection switch | Available |
Work environment temperature | -5℃~+40℃ |
Shell Size | 450mmx600mm×200mm |


































