China PLC Main Control Cabinet - High-Quality Siemens and ABB Equipment from Reliable Suppliers and Factory
Product Introduction
This project has 1 PLC main control cabinet, namely this cabinet, and 2 explosion-proof remote power distribution cabinets. The size of the PLC main control cabinet is H2000*W800D500mm. The front single door. The cabinet door is equipped with secondary components such as indicator lights, buttons, conversion knobs, emergency stop buttons, etc. The PLC part in the cabinet adopts Siemens 1200 series editable program modules and ABB ACS530 series inverters.
Multiple Protections: Short circuit, overcurrent, overvoltage, overheating, overload, emergency power off, etc.
Energy Saving: Speed control and frequency conversion output for green and environmentally friendly operation.
This cabinet is a PLC + inverter configuration. It is widely used in constant pressure water supply, air compressors, fan pumps, central air conditioners, port machinery, machine tools, boilers, papermaking machinery, food machinery, etc.
As shown in the left figure, the power and control are separated in the PLC main control cabinet, and strong and weak electricity complement each other to enhance the stability of the cabinet operation. In addition to processing Siemens 1200PLC and ABB inverter, components include Schneider circuit breakers, contactors, Mean Well 24V DC power supply, signal isolators, intermediate relays, terminal blocks and other components.
Technical Parameters:
- Power Supply: DC 24V, single-phase AC 220v, (-10%, +15%), 50HZ
- Protection level: IP41 or IP20
- Environmental conditions: Ambient temperature is 0℃-55℃, avoid direct sunlight; relative humidity < 85% (no condensation).
Company Strength
Gather more than 10 experienced technical engineers with the ability of power distribution and automatic control design and software programming development;
The two powerful forces joined forces to create Chen Yixin, which uses high intelligence to make the product structure and wiring more scientific, and the wiring inside the cabinet is reasonable and beautiful, showing the beauty of craftsmanship.
With more than 10 years of experience in the production of low-voltage electrical equipment, we can customize exclusive automation control solutions according to customer needs;
We strictly implement the ISO9001 quality management system, all products have passed 3C certification, and the production progress nodes are tracked in time to ensure on-time delivery.
Huapujie Electric has long-term cooperation with Siemens, Schneider, ABB, Rockwell and other brand component manufacturers, with genuine and high-quality configuration;
High-quality raw materials are purchased centrally, with lower costs, stable performance, and complete functions, and can be combined according to the actual control scale.
Original technical support, collaborative product upgrade and optimization, establishment of a 7*24-hour rapid response mechanism, and full-time project engineers to guide operations at any time;
The project will be followed up by a dedicated project engineer from the early stage to the later stage to avoid information errors and the time required to familiarize yourself with the project again.

Intelligent Manufacturing / Industry 4.0
Motor Control Center MCC
Data Center
Environmental Industry
Industrial Machinery
New Energy
Pharmaceutical Manufacturing
Petroleum & Chemical
Marine & Offshore & Ship
Food processing / agricultural production