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 surge current during startup. Since LED displays are powered by a large number of switching power supplies, it is essential to equip displays over 10KW with a dedicated intelligent power distribution cabinet for LED displays.
This product features an indoor shell with a total load power of 30KW, capable of connecting 9 single-phase power equipment (such as display circuit, air conditioning circuit, and fan circuit); it offers overcurrent and short-circuit protection, with step-by-step, graded power-on delay. It can be manually controlled for power-on and power-off, and has remote automatic power-on and power-off functions via a multifunction card. The standard circuit breaker is a Delixi product, and the contactor is a Schneider product. The multifunction card power supply utilizes Mervic high-reliability industrial-grade products to ensure stable system power supply.
Features and Benefits
1.All series feature two-level protection; the input circuit breaker is a molded case circuit breaker, and the output circuit breaker is a miniature circuit breaker. 2. Supports multifunctional card for remote intelligent control of the power system.
3.Choose between manual or multi-functional card control for on/off operations.
4.Standard with overcurrent and short-circuit protection.
5.Phase sequence power indicator lights with different colors distinguish the phase line power input conditions.
6.Manual, Stop, Auto - three-position panel control toggle switch.
7.Multi-channel step-by-step sequential power-on delay.
8.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 the cable diameters inside the box.
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, then powder coated.
10.Standard with circuit breakers for all inspection outlets and lighting control loops.
Technical Specifications
Rated Capacity | 30KW |
Output Loop | 9Single-phase circuit |
Number of output channels | Three-channel |
Input/Output Voltage | Input 3-phase 5-wire 380V, output single-phase 220V |
Rated Output Power Per Channel | ≤3.5KW |
Up, Power Off Control Method | Manual/Multifunction Card Remote |
Short circuit and overload protection | Available |
Sequential power-on with delay | Available |
Schedule to turn on/off power | Available |
Input method | Both top and bottom are accessible for wiring |
Lighting Maintenance Socket | Available |
Phase sequence indicator light | Available |
Panel control knob | Available |
Control indicator light | Available |
Automated step-by-step delayed power-on | Available |
Shell Size | 450mmx600mm×200mm |
· Usage
Command center, conference rooms, multi-functional halls, exhibition halls, etc., powered by LED screens.
· After-sales Service
1One-year free warranty, lifetime technical support.
· Packaging
Standard corrugated box packaging.
· Utilize Information
Always read the product manual thoroughly before use.
· Cautionary Notes
This product contains high voltage; it must be terminated and maintained by a technician with professional electrical qualifications.
