In the LED display industry, the power distribution cabinet, as one of the core components, directly affects the stability and lifespan of the display due to the high instantaneous current during startup, which can easily impact the power grid. Therefore, for displays with power over 10KW, it is recommended to use a dedicated intelligent power distribution cabinet for LED displays.
This product features an indoor shell, with a total load power of 150KW, capable of connecting 45 single-phase electrical equipment (such as display circuit, air conditioning circuit, fan circuit); it offers overcurrent and short-circuit protection, manual power-on/off, and PLC power-on/off functionalities. The standard circuit breaker is a Delixi product, and the contactor is a Schneider product. PLC power supply utilizes a high-reliability industrial-grade product from Mingwei, and the controller is from Omron/IPMS/Siemens PLC products. It has RS232/TCP/IP communication capabilities, allowing for connection to a central control system for integrated control; it aids in rapid and convenient external data monitoring of LED display systems and remote intelligent power control. The system is built with a B/S architecture, compatible with multiple platforms and operating systems including Windows, Linux, Android, HarmonyOS, and麒麟, etc.
Feature Highlights
1.All models feature two-stage protection; the input circuit breaker is a molded case circuit breaker, and the output circuit breaker is a miniature circuit breaker. 2. Supports PLC remote real-time monitoring and management of the power system.
3.Manual, PLC remote, timer automatic control on, power off
4.Standard with overcurrent and short-circuit protection
5.Different color indicator lights differentiate the phase line power supply status.
6.Manual, Stop, Automatic - three-position panel control switch.
7.All critical components are made with internationally renowned brand components; all cables are selected with national standard copper cables, and all cables are terminated with purple copper terminals, with a 20% or more safety margin for wire diameters inside the box.
8. Multi-channel step-by-step delayed power-on.
9. Products are designed and manufactured in accordance with national standards, featuring unique reinforcement in the shell design and using sheet metal with a thickness of 1.2mm or more, electroplated with paint.
10. All systems are pre-set with various contingency plans. When used online, remote monitoring of the power cabinet's power status is available, and when used offline, the plans can automatically trigger logical联动.
11All models are equipped with test sockets with RCD protection and lighting control circuits.
12.The system is cross-platform compatible, supporting Windows, Linux, Android, HarmonyOS, Kylin, and more operating systems.
Technical Specifications
Rated Capacity | 150KW |
Output Loop | 45Single-phase circuit |
Number of output channels | Eight Channels |
Input/Output Voltage | Input 3-phase 5-wire 380V, output single-phase 220V |
Rated output power per channel | ≤3.5KW |
Upper, power-off control method | Manual/PLC Remote/Timer Automatic |
Short circuit and overload protection | Available |
Up, power-off control method | Manual/Remote via PLC/Timer-activated |
Step-by-step delayed power-on | Available |
Schedule task to turn on/off power | 8Timer switch group Each channel can be set with different times based on the load equipment (such as displays, air conditioners, computers, sound systems), supporting daily and weekly settings. |
Remote power on | Available |
Logical联动控制 Logical联动control | Available |
Central Control | Available |
Communication Methods | TCP/IPNetwork/RS232/RS485 |
Environmental Status Monitoring | Status Alert Exception |
Entry method | Accessible from both sides |
Shell Size | 700mm*1500mm*250mm |
Usage
Command center, conference rooms, multi-functional halls, exhibition halls, etc., powered by LED screens.
After-sales service
1One-year free warranty and lifetime technical support.
Packaging
Standard cardboard box packaging.
Utilize Information
Please read the product user manual thoroughly before use.
Cautionary Notes
This product contains high voltage; it must be terminated and maintained by a technician with professional electrical qualifications.
