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 large amount of switching power supplies feeding LED displays, the screen's startup瞬间 draws a high current, which can cause a surge in the power grid. Therefore, for displays with power exceeding 10KW, an LED display-specific intelligent power distribution cabinet should be installed.
This product features an indoor shell with a total load power of 20KW, capable of connecting 6 single-phase power-consuming devices (such as display circuit, air conditioner circuit, and fan circuit). It provides overcurrent and short-circuit protection, with step-by-step, graded delay in power supply. It offers manual on/off, timed automatic power-on, and shutdown functions. The standard circuit breaker is a Delixi product, while the contactor is a Schneider product. Ensures stable system power supply.。
Features
1.All models feature dual protection; the input circuit breaker is a plastic-case type, and the output circuit breaker is a miniature type.
2.Supports 16 groups of scheduled automatic operation task management.
3.Choose between manual or timed settings for automatic control of power on and off.
5.Phase power indicator lights with different color sequences distinguish the phase lines.
6.Manual, Stop, Timer, three-position panel control 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 from 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.
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.
10All models are equipped with circuit breakers and lighting control circuits for easy on-site maintenance of the display screens by technicians.
Technical Specifications
Rated Capacity | 20KW |
Output Circuit | 6Single-phase circuit |
Number of output channels | Dual Channel |
Input/Output Voltage | Input 3-phase 5-wire 380V, output single-phase 220V |
Rated Output Power Per Channel | ≤3.5KW |
Timer automatic on/off, power failure protection | Available |
Short circuit and overload protection | Available |
Sequential power-on with time delay | Available |
Panel control knob | Available |
Lighting Inspection Socket | Available |
Phase sequence indicator light | Available |
Entry Method | Accessible from both top and bottom |
Outer casing dimensions | 450mm*600mm*200mm |
· Usage
Command centers, conference rooms, multi-functional halls, exhibition spaces...and other compact venues, powered by LED screens.
· After-Sales Service
1One-year free warranty, lifetime technical support.
· Packaging
Standard cardboard box packaging.
· Utilize Information
Always read the product manual carefully before use.
· Cautionary Notes
This product contains high voltage; it must be terminated and maintained by a technician with professional electrical qualifications.
