Photovoltaic Combiner Box

The combiner box in a photovoltaic power generation system is a wiring device that ensures the orderly connection and current collection function of photovoltaic components. This device can guarantee that the photovoltaic system is easy to disconnect during maintenance and inspection. In the event of a fault in the photovoltaic system, it reduces the scope of power outage.

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Applicable Scope

The AC-DC BOX photovoltaic combiner box is designed for inverters with a maximum input voltage of DC550V/DC1000V. Constructed with PVC engineering material, the box undergoes tests for fire resistance, temperature resistance, impact resistance, UV resistance, and more. It achieves a protection rating of up to IP65. This product is meticulously designed and configured in strict accordance with the requirements of the “Technical Specification for Photovoltaic Combiner Equipment” CGC/GF 037:2014. It provides users with a safe, concise, and aesthetically pleasing solution for their photovoltaic systems.

Technical Parameters

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.

ISO Certificate

ENVIRONMENT-MANAGEMENT-SYSTEM-CERTIFICATE_1 OCCUPATIONAL-HEALTH-AND-ASFETY-MANAGEMENT-SYSTEM-CERTIFICATE_1 QUALITY-MANAGEMENT-SYSTEM-CERTIFICATE_1

CE Standard Certificate

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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