PV Alternating Current Lightning Protection 380V Combiner Box

• Customization: Available
• Type: Lightning and Overcurrent Protection
• Structure: Protection
• Model NO.: AC
• Form: All- packaged Type
• Operation Voltage: High Voltage
• Size: 1 Uint
• Application Range: Power Plants
• Shell Material: Stainless Steel
• Shell Protection Grade: IP65
• Language: Chinese, English, Russian
• Loading Port: It Depends
• Payment Term: Fob, CIF, EXW, DAP
• MOQ: 10 Pieces
• Loop: Six
• Transport Package: Cartons or as Required
• Specification: 0~20A
• Trademark: HZEC
• Origin: China
• Production Capacity: 50000piece Per Month

Product Description

Company Profile

Henan Energy Electric Equipment Co., Ltd. was established in 2011 and is an excellent and reliable power equipment manufacturer in China. The company mainly develops and produces oil-immersed transformers, dry-type transformers, box-type substations, high-voltage switches, and medium and low voltage complete sets of equipment. The equipment put into production and operation of the project advocates energy saving, intelligence, informatization, and mechanization. The company has established the Henan Triangle Energy-saving Transformer Engineering Technology Research Center, with 71 utility model patents and 15 invention patents. With years of accumulation in the transformer industry and strong technological innovation capabilities, HZEC products are sold to the Middle East, North America, South America, Europe, Southeast Asia, Africa, and other regions, covering more than 40 countries.

Product Description

Smart photovoltaic AC grid-connected combiner box is suitable for small solar photovoltaic grid-connected power generation system, mainly solve the distributed roof photovoltaic power station access to the distribution network, as a photovoltaic inverter and the grid between the power conversion, distribution, control and protection platform, to ensure the safety and stability of the system, and has automatic over and under voltage protection, lightning protection, waterproof, dustproof, anti-corrosion and other functions. Double protection of tool brake and air switch to ensure safe operation.

Product Parameters

 

Item	Unit	Parameter
Rated opeational voltage	V	380
Rated insulation voltage	V	690
Rated frequency	Hz	50
Operational curren of bus	A	40
Input switch		6 circuit, 80A/3P MCCB
Output switch		One-loop 400A/3P MCCB
Recommended cross-sectional area of the installation cable	mm^2	L, N line ≥6, PE line ≥10
Protection level		IP65, Class B outside, IP20 after doors open

Service Environment

1. Ambient temperature: -15ºC-+40ºC, the average temperature within 24 hours shall not be higher than +35ºC
2. Outdoor installation and use, the altitude is not more than 3000 meters,
3. Atmospheric conditions: The air is clean, and the relative humidity is not more than 50% at a higher temperature of +40 ° C, and a higher relative humidity is allowed at a lower temperature, such as 90% at +20 ° C, but in order to take into account temperature changes, excessive condensation may occur occasionally.
Note: When the above normal conditions of use are exceeded, the user can negotiate with the manufacturer to determine

Packaging & Shipping

 

 

Certifications