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Customize XL21 ตู้จำหน่ายไฟฟ้า with Inner Doors for China Electric in Hebei
Core Requirement Analysis
- Features of XL21 Power Distribution Cabinets
As a mainstream product in the lowvoltage power distribution system, the XL21 type has the following characteristics:
การกำหนดค่ามาตรฐาน: Coldrolled steel plate cabinet body (thickness 0.82.0mm), IP30 protection level, พิกัดกระแส 630A, shortcircuit withstand current 1536kA.
Customization Flexibility: Supports function expansion such as dualpower supply switching, soft start control, intelligent monitoring, ฯลฯ.
Inner Door Design: Usually adopts a detachable coldrolled steel plate structure, and an insulating layer or observation window can be installed to improve safety and maintenance convenience.
- Industrial Advantages of Hebei Region
Hebei Province has formed a complete industrial chain in the field of electrical equipment manufacturing. Many professional manufacturers are gathered in Baoding, เช่น:
China Electric: Provides customization services for XL21 power distribution cabinets, and supports nonstandard design and intelligent control integration.
Focuses on high and low voltage complete sets of equipment, and can configure inner doors and special protection functions according to requirements.
Manufactures high and low voltage power distribution cabinets and has the ability of cabinet processing and electrical component assembly.
- Customization Process and Technical Key Points
| พารามิเตอร์ | การกำหนดค่ามาตรฐาน | Customization Options |
| Cabinet Body Material | Coldrolled Steel Plate | สแตนเลส, Aluminized Zinc Plate |
| Inner Door Structure | Single Leftopening Door | Double Doors, Observation Window, Insulating Layer |
| ระดับการป้องกัน | IP30 | IP42, IP54 (Outdoor Type) |
| Intelligent Function | Manual Control | การเขียนโปรแกรมพีแอลซี, การตรวจสอบระยะไกล, Electric Energy Metering |
- Customization Process Suggestions
การยืนยันความต้องการ: Clarify the voltage level (380V/220V), จัดอันดับปัจจุบัน (225A630A), สภาพแวดล้อมการติดตั้ง (indoor/outdoor) and special functions (such as dualpower supply switching).
Supplier Selection: Give priority to contacting local enterprises (such as Shijiazhuang Delan Electric and Hebei Liangkong Intelligence), and you can obtain quotations through platforms such as China Suppliers Network and Jiuzheng Building Materials Network.
Drawing Review: Require the supplier to provide a 3D design drawing, and focus on confirming whether the spacing between the inner door and the busbar and the circuit breaker complies with the GB7251.1 standard.
Production Cycle: The production cycle for regular orders is 1530 วัน, and the customization with special functions needs to be extended to 45 วัน.
III. Recommendations of Local Suppliers
| Company Name | ที่ตั้ง | ข้อดีหลัก | Contact Information (ตัวอย่าง) |
| hebei china Electric CO.,LTD | baoding | Provides customization of XL21 power distribution cabinets, and supports PLC control and intelligent monitoring system integration | www.transformerandswitchgear.com |
| Manufacturer of high and low voltage complete sets of equipment, can customize the inner door structure and special protection level (IP54) | วอชิงตัน：8613811255435 | ||
| Manufactures XL21 power distribution cabinet bodies, and supports nonstandard dimensions and materials (such as stainless steel) | อีเมล:sales000888@gmail.com |
- Cost and Delivery Reference
- ช่วงราคา
Standard XL21 Power Distribution Cabinet (excluding inner door): 5,0008,000 หยวนต่อหน่วย.
Customization with inner door: เพิ่มเติม 1,5003,000 หยวนต่อหน่วย (depending on the material and function).
Intelligent control upgrade: The PLC module is about 2,0005,000 yuan per set, and the remote monitoring system is calculated separately.
- รอบการจัดส่ง
Regular orders: 1520 วัน (in Shijiazhuang and Baoding regions).
Complex customization (such as IP54 protection): 3045 วัน.
Logistics cost: เกี่ยวกับ 200500 yuan per unit within Hebei Province, and crossprovincial transportation needs to be calculated separately.
- Risk Control Suggestions
- Qualification Verification
Require the supplier to provide ISO9001 certification, 3C certification and type test reports (such as TUV, ซีอี).
Conduct onsite inspections of the production workshop, and focus on the welding process, spraying quality and component brands (เช่น ชไนเดอร์, เอบีบี).
- Contract Terms
Clarify the warranty period (โดยปกติ 12 ปี) and the aftersales service response time (ภายใน 24 ชั่วโมง).
Agree on the acceptance standards (such as GB7251.12013) and liability for breach of contract (such as compensation for delayed delivery).
- Transportation and Installation
It is recommended to use wooden box packaging, and the cabinet body needs to be fixed during transportation to prevent shaking.
Professional electricians are required to conduct grounding tests and withstand voltage tests during installation to ensure safe operation.
If you need further assistance in screening suppliers or reviewing technical solutions, you can provide more detailed technical parameters (such as the material and size requirements of the inner door), and I will continue to provide support for you.
