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 starting current of the screen powered by numerous switching power supplies. It is prone to 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 housing, with a total load power of 30KW, capable of connecting 9 single-phase electrical equipment lines (such as display circuit, air conditioning circuit, fan circuit); it provides overcurrent and short-circuit protection, with step-by-step, graded delayed power-on. It offers manual power-on/off, timed automatic power-on, and power-off functions. The standard circuit breaker is a Delixi product, while the contactor is a Schneider product. Ensures stable system power supply.。
Key Features
1.All series utilize dual protection; input circuit breakers are chosen with plastic-case circuit breakers, while output circuit breakers are selected with mini circuit breakers.
2.Supports 16 groups of scheduled automatic operation task management.
3.Manual or timer-set automatic control for power on/off options available.
5.Different color sequence power indicator lights differentiate phase line power input.
6.Manual, Stop, Timer – three-position panel control toggle switch.
7. Multi-channel step-by-step sequential power-on delay
8.All key components are manufactured using internationally renowned brand components; all cables are made of GB standard copper cables, with all cables using copper terminal crimping, and each cable in the box has over 20% safety margin.
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, which is then powder-coated.
10All models are equipped with inspection sockets with leakage protection and lighting control circuits, facilitating technicians to repair the display on-site.
Technical Specifications
Rated Capacity | 30KW |
Output Loop | 9Single-phase circuit |
Number of output channels | Three-channel |
Input/Output Voltage | Input 3-phase 5-wire system 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 Maintenance Socket | Available |
Phase sequence indicator light | Available |
Entry Method | Line entry available from both sides |
Housing dimensions | 450mm*600mm*200mm |
· Usage
Command center, conference rooms, multi-functional halls, exhibition halls... and other compact spaces, powered by LED screens.
· After-Sales Service
1One-year free warranty, lifetime technical support.
· Packaging
Standard cardboard box packaging.
· Utilize Information
Be sure to 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.
