DFW American Cable Distribution Box

The American cable distribution box produced by our company is widely used for its excellent performance, standardized design, and beautiful appear-ance Cable engineering equipment used in cable distribution network systems, in major industrial parks, residential areas, and urban densely populated areas. Var-ious places such as commercial centers and high-rise buildings are generally rec-ognized. It is mainly based on one-way door and horizontal yellow multi-pass busbar Features, with significant advantages such as small width, flexible combi-nation, full insulation, and full sealing. According to the rated current, it can gen-erally be divided into There are two types of 600A main circuit and 200A branch circuit. The 600A main circuit is fixedly connected with screw-in bolts; the 200A branch circuit It adopts plug-in connection and can be plugged and unplugged with load.

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DFW European Cable Distribution Box.pdf

Operating Conditions

1. Ambient temperature: -30°C – 40°C;

2. Wind speed: equivalent to 34m/s (not more than 700Pa);

3. Relative humidity: daily average 95%, monthly average 90%;

4. Shockproof: horizontal acceleration not greater than 0.4m/s2, vertical accelera-tion not greater than 0.15m/7s2;

5. Installation site inclination: no more than 3 °;

6. Installation environment: The surrounding air should be free from significant pollution such as corrosive, flammable gases, and water vapor, and there should
be no severe vibration at the installation site.

When ordering this product beyond the above conditions, please negotiate with
our company.

 

Model and meaning

dfw-american-model

 

Technical Specification

Item200A(Branch Network)600A(Mainnet)
Rated Voltage15kV15/25kV
Rated Current200A600A
Rated Short-time Withstand Current16kA/s40kA/s
1min Power Frequency Withstand Voltage42kV
15mins DC Withstand Voltage53kV78kV
Lightning Impulse Withstand Voltage95kV125kV
Minimum Corona Starting Voltage11kV19kV

 

Foundation Diagram of European Cable Distribution Box

dfw-american-diagram

 

Recommended parameter value

Busbar234
A80011001300
B400700900
Zhejiang Dexuan Technology Co., Ltd.

Company Profile

Zhejiang Dexuan Technology Co., Ltd., founded in 2010 and located in Liushi, the "Electrical Capital" of China, is a growing enterprise integrating the R&D, manufacturing, and application services of power distribution products.

Our main products include complete sets of electrical equipment, mining electrical systems, and chemical explosion-proof power distribution systems. The product portfolio covers power switchgear, automated control cabinets, and distribution boxes, serving industries such as photovoltaic power generation, thermal power grid connection, the State Grid, China Petrochemical, energy and mining, and industrial facility power systems. We have long been dedicated to advancing power distribution applications, transitioning from traditional manufacturing toward intelligent manufacturing.

The company employs over 20 engineering and technical professionals and more than 100 staff members, covering an area of 2,000 square meters. We are committed to technological innovation and the development of green, energy-saving, and environmentally friendly power systems that support renewable energy. Guided by China's "carbon neutrality" strategy, we actively promote solutions for photovoltaics, energy storage, and other clean energy fields, contributing to the nation's carbon-neutral goals.

Adhering to the principles of "Integrity, Quality, and Efficiency", Zhejiang Dexuan Technology Co., Ltd. continuously cultivates technical talent and introduces advanced production equipment to better serve our customers. With the service philosophy of "Customer First", we warmly welcome all new and returning clients to visit and cooperate with us.

Certificate

ENVIRONMENT-MANAGEMENT-SYSTEM-CERTIFICATE_1 OCCUPATIONAL-HEALTH-AND-ASFETY-MANAGEMENT-SYSTEM-CERTIFICATE_1 QUALITY-MANAGEMENT-SYSTEM-CERTIFICATE_1 ZXM6875-0P240712 MV_VFD_CE2 MV_VFD_CE1

FAQ

  • Q:How do we ensure quality?
    A:Pre-production samples are required before mass production; final inspection is required before shipment.
  • Q:Why should you buy from us instead of other suppliers?
    A: As a company specializing in switchgear manufacturing for 15 years, we hold ISO9001-2015, ISO 45001:2018, and ISO4001:2015 certificates, and comply with IEC, ANSI, KEMA, and GOST standards. We offer high quality, fast delivery, guaranteed after-sales service, and ex-factory prices.
  • Q:What services can we provide?
    A: Accepted delivery terms: FOB, CIF, EXW; Accepted payment currencies: USD, CNY; Accepted payment types: T/T, L/C; Languages used: English, Chinese
  • Q:What can you buy from us?
    A:0.4kV-40.5kV High-Voltage/Medium Voltage Switchgear, Low Voltage Switchgear, Ring Main Unit, Cable junction box, Combined Transformer, Pad-Mounted Transformer, Prefabricated Substations, Kiosk Substations, Soft Starter panel, VFD panel, Motor Control Center, solar combiner box, PFC PanelOil-immersed Power Transformer, Dry-type Transformer

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