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 number of switching power supplies used. The instant surge of current upon the screen's startup can easily stress the power grid. Therefore, for displays with power over 10KW, a dedicated intelligent power distribution cabinet for LED displays should be provided.
This product features an indoor housing with a total load power of 60KW, capable of connecting 18 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 delay in power-on. It supports manual power on/off, remote automatic power on/off with a multi-functional card, and power off functionality. The standard circuit breaker is a Delixi product, while the contactor is a Schneider product. The multi-functional card power supply utilizes Mingwei's high-reliability industrial-grade products to ensure stable system power supply.
Feature Highlights
1.All models 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 cards for remote intelligent control of the power system.
3.Choose between manual or multi-functional card control for on/off power operation.
4.Standard with overcurrent and short-circuit protection.
5.Color-coded sequence power indicator lights differentiate the phase power input status.
6.Manual, stop, and automatic, three-position panel control switch.
7.Multi-channel step-by-step delayed power-on.
8.All critical components are made with internationally renowned brand electronic components; all cables are selected with national standard copper cables, and all cables are crimped with purple copper terminals, with a safety margin of over 20% for the wire diameter 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, coated with paint.
10.Standard with circuit breakers on all inspection sockets and lighting control circuits.
Technical Specifications
Rated Capacity | 60KW |
Output Loop | 18Single-phase circuit |
Number of output channels | Triple Channel |
Input/Output Voltage | Input 3-phase 5-wire 380V, output single-phase 220V |
Rated Output Power per Channel | ≤3.5KW |
Upper, power shutdown control method | Manual/Multifunctional Card Remote |
Short circuit and overload protection | Available |
Step-by-step delayed power-on | Available |
Schedule task to turn on/off power | Available |
Entry method | Accessible from both top and bottom |
Lighting Inspection Socket | Available |
Phase sequence indicator light | Available |
Panel control knob | Available |
Control Indicator | Available |
Automatic step-by-step delayed power-on | Available |
Shell Size | 600mmx800mm×200mm |
· Purpose
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 manual carefully before use.
· Cautionary Notes
This product contains high voltage; it must be terminated and maintained by a technician with professional electrical qualifications.
