Outdoor Solar Panel Distribution Junction Boxes IP65 Waterproof AC Combiner Box

• Customization: Available
• Certification: CCC
• Shell Material: Steel Plate
• Model NO.: LX-AC
• Voltage Level: Low Voltage
• Installation: Fixed
• Structure: Cabinet
• Current: AC
• Name: Photovoltaic AC Combiner Box
• Frequency: 50Hz
• Ambient Air Temperature: -40~+85 ºC
• Feature: High Reliability/Miniaturization
• Transport Package: Plywood Case
• Specification: can be customized
• Trademark: LIPENG ELECTRIC
• Origin: Zhejiang, China
• HS Code: 8537209000
• Production Capacity: 2000 Sets/Week

Product Description

Outdoor Solar Panel Distribution Junction Boxes IP65 Waterproof AC Combiner Box 

Product Description

LX-AC photovoltaic AC combiner box is an important component suitable for series photovoltaic power generation systems, which is used to connect series inverters with AC distribution cabinets or step-up transformers. The incoming line of this combiner box uses a circuit breaker input, and the output uses a circuit breaker or load isolation switch. After the busbar is connected, it adopts secondary lightning protection. The maximum rated voltage of the system is AC690V. The protection level is IP65, which is the same as that of series inverters. It meets the requirements of outdoor installation and meets the requirements of waterproofing, dust prevention, UV protection, salt spray corrosion prevention, etc. This product greatly simplifies the wiring between the string inverter and the AC distribution cabinet or step-up 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, capable of adapting to various harsh environments. In addition to standard materials and sizes, customization can be made according to user requirements.

Functional characteristics
AC combiner box with a protection level of IP65 and a wall mounted sealed cabinet that can meet outdoor installation requirements: capable of simultaneously connecting multiple group type inverters, each incoming line is protected by a thermal magnetic circuit breaker, with a rated voltage of AC690V; using a dedicated high-voltage lightning arrester can meet overvoltage and lightning protection between three phases, with a working voltage of AC480V or above; all busbars in the box are connected by electroplated or purified busbars to reduce internal resistance and connection points; The output uses circuit breakers, load isolation switches, or fuses.

Product Parameters

 

Product model	LX-AC4	LX-AC6	LX-AC8
Number of input channels	1~4	5~6	7~8
Maximum input voltage	AC690
Each input current	0~100A
Maximum output current	250A	400A	630A
Rated working voltage Un	480VAC
Voltage protection level Up	≤3.2kV
Nominal flow capacity (8/20us)	20kA
Maximum flow capacity (8/20us)	40kA
response time	<25ms
Temperature and humidity	Working temperature: -40~+85 ºC, humidity of 95%, non condensing, non corrosive gas environment
Altitude	4000m
Cabinet material	Hot dip galvanized steel sheet/stainless steel/cold-rolled steel sheet/engineering plastics
Cabinet protection level	IP65
Cable joint protection level	IP66
Volume (width x height x depth)	800mmx600mmx200mm	800mmx800mmx200mm	800mmx1000mmx200mm

Detailed Photos

Company Profile

Lipeng Electric Co, Ltd. is specialized in the research and development, as well as the production and manufacturing of power transmission and
distribution equipment such as cable tap connections, high and low voltage switchgear, box type substations, and switching stations. The
company has a group of high-quality technical management talents, with over 30% of R&D personnel holding intermediate or higher
professional titles, and over 20% of management personnel holding intermediate or higher professional titles. By adopting modern information technology and fully implementing lMs (Computer Integrated Manufacturing System) and PDM (Product Data Management System), the production and management capabilities of enterprises have been elevated to a new level.

On the basis of obtaining mandatory 3C certifcation and ISO9001 guality management system certification in China, the company has also
passed lS014004 environmental management systerm certification and ISO45001 occupational health and safety management system certifica
hon. The product is widelv used in maior eneineering proiects both domesticalvy and internationaly, invoiving industries such as power trans
portation, steel metallurgy, petrochemicals, national defense industry, communication, environmental protection, and construction, and has
received widespread praise from users.

FAQ

1.A: Are you manufacturer?
   Q: Yes, we are manufacturer. Our factory is in Guangzhou City, Guangdong Province.

2.A: Can I get guarantee of products?
   Q: Yes, every product is 1 year quality warrantee under customer correct using the products.

3.A: Do you have any Certificate?
   Q: Yes. Each of our unit has CE, 3C and KEMA certificate. lf you need any other Certificate, we can help you to apply it.

4.A: How can l pay you?
   Q: Pay by T/T and L/C is acceptable.

5.A: What about the production?
   Q: In general, it take 4~6weeks and it depend on the different style.