Photovoltaic Series
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ZYBWG PV grid-connected cabinets
The photovoltaic grid-connected cabinet is suitable for power distribution systems such as ground centralized, ground string, ground distributed and other power users with AC 50Hz, rated working voltage of 380V, and rated working current of 2000A. The purpose of conversion, distribution and control.
The product has the characteristics of high breaking capacity, good dynamic thermal stability, flexible electrical scheme, convenient combination, strong practicability, novel structure and high protection level. It can be used as a replacement product for low-voltage switchgear.
Type AC low-voltage distribution cabinet meets the standards of IEC439 "Low-voltage switchgear and control equipment", GB7251 "Low-voltage switchgear". -
ZYBWX PV confluence grid box Overview
The ZYBWX PV AC confluence box is an important part of the series inverter and AC distribution cabinet or booster transformer, which adopts circuit breaker input, circuit breaker or load isolating switch, two-stage lightning protection after bus confluence. The rated voltage of the system is the highest AC690V. protection grade and the same stage of the series inverter IP65. meet the requirements of outdoor installation. This product greatly simplifies the connection between the group series inverter and the AC distribution cabinet or the booster transformer. The internal structure of this product is simple and clear, and the wiring is neat and reasonable. high reliability and simple maintenance. Outdoor wall mounted installation, can adapt to all kinds of harsh environment. In addition to standard material and size, can be customized according to user requirements. -
YB □ -12/0.315~0.69（PV） Special Box Change
Overview It is widely used in a series of energy generation systems, such as centralized, series and distributed new energy sources. Model meaning Functions and Features ♦ Trinity of high-voltage switchgear, transformer and low-voltage switchgear, with strong completeness; ♦ Perfect high and low voltage protection, safe and reliable operation, simple maintenance; ♦ Occupy less land, save investment, short production cycle, easy to move; ♦ Flexible wiring scheme; ♦ Unique structure: uniq... -
DFWK Photovoltaic dedicated switchgear
Overview DFWK-12 series outdoor ring cabinets are developed and produced by the company according to the characteristics of distribution network in various regions of China and the actual situation of cable transformation of urban distribution network. DFWK-12 series outdoor ring net cabinets adopt XGN15-12 box type fixed ac metal closed switchgear, which has the advantages of modularization, expandable, fully insulated, fully sealed, safe and reliable, maintenance-free and so on. it is suita... -
ZYBWX PV DC Converter Box
Overview ZYBWX lightning protection confluence box is to combine the DC input confluence of up to 24 channels photovoltaic battery pack string into one or more output, each circuit is equipped with fuse wire, and the transmission line is equipped with lightning protector and circuit breaker, which greatly simplifies the input wiring of DC distribution cabinet and inverter. Provide lightning protection, short circuit protection and grounding protection. The confluence box is divided into two t...