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 current surge during startup, caused by the large number of switch-mode power supplies. Since screens over 10KW in power often pose a significant impact on the power grid, it is advisable to equip such displays with specialized LED display intelligent power distribution cabinets.
This product features an indoor housing with a total load power of 50KW, capable of connecting 15 single-phase electrical appliances (such as display circuit, air conditioning circuit, fan circuit); it provides overcurrent and short-circuit protection with step-by-step, graded power-on delay. It can be manually turned on/off, set to power on/off at a scheduled time, and comes with a standard circuit breaker from Delixi and a contactor from Schneider, ensuring stable power supply to the system.。
Key Features
1.All models feature dual protection; the input circuit breaker is a molded-case circuit breaker, while the output circuit breaker is a miniature circuit breaker.
2.Supports 16 sets of scheduled automatic operation task management.
3.Choose between manual or timed settings for automatic control of power on/off.
5.Phase sequence power indicator lights with different colors to distinguish phase line power entry.
6.Manual, Stop, Timer, three-position panel control switch.
7. Multi-channel step-by-step sequential power-on delay;
8.All key components are made with internationally renowned brand electronic components; all cables are selected from national standard copper cables, and all cables are terminated with purple copper terminals, with each cable inside the box having a safety margin of over 20%.
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 inspection sockets with leakage protection and lighting control circuits, facilitating technicians to inspect the display on-site.
Technical Specifications
Rated Capacity | 50KW |
Output Circuit | 15Single-phase circuit |
Number of output channels | Three-channel |
Input and Output Voltage | Input 3-phase 5-wire system 380V, output single-phase 220V |
Rated Output Power per Channel | ≤3.5KW |
Timer automatic on/off | Available |
Short circuit and overload protection | Available |
Sequential delayed power-on | Available |
Panel control knob | Available |
Lighting Inspection Socket | Available |
Phase sequence indicator light | Available |
Entry method | Accessible from both sides |
Shell Size | 600mm*800mm*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
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.
