Factory making China 4/8/12/16 Intelligent PV Array Combiner Box with Monitoring Input Channel Solar Module Distribution Box with Anti Reverse Function

Our solutions are greatly recognized and reliable by customers and will fulfill continuously altering financial and social requirements for Factory making China 4/8/12/16 Intelligent PV Array Combiner Box with Monitoring Input Channel Solar Module Distribution Box with Anti Reverse Function, Our mission is usually to enable you to build long-lasting associations with your shoppers by the power of marketing products and solutions.
Our solutions are greatly recognized and reliable by customers and will fulfill continuously altering financial and social requirements for China PV Combiner Box, PV Array Box, We have now more than 100 works in the plant, and we also have a 15 guys work team to service our customers for before and after sales. Good quality is the key factor for the company to stand out from other competitors. Seeing is Believing, want more information? Just trial on its products and solutions!
Surge protective device, suitable for 50 / 60Hz AC, rated voltage of 220 V to 380 V power supply system, for indirect lightning and direct lightning impact or other transient overvoltage surge protection, suitable for family residential, tertiary industry and industrial field surge protection requirements.

Intelligent Surge

There is no uniform definition of intelligent SPD at home and abroad, but the concept of intelligent SPD has been recognized by R&D designers and users in practice. Intelligent SPD should have the following four basic characteristics:
① Surge protection function and safety performance;
② Monitoring function of operating parameters;
③ Fault alarm and failure prediction function;
④ Communication and networking functions.

Intelligent SPD realizes lightning current monitoring, which can monitor parameters such as lightning peak current and lightning times of tower in real time.

With the organic combination of intelligent surge protector and NB-IoT wireless module, many problems in substation intelligent lightning monitoring will be solved easily.

With the development of smart cities, the wide application of new technologies such as Internet of Things, cloud computing and the next generation Internet, intelligent SPD based on NB-IoT technology is increasingly becoming an important weapon for the communication industry to ensure the security of network operation. Monitoring, controlling and managing the lightning protection system of communication stations will be the only way to improve the management level of communication networks. The application research of NB-IoT will strongly promote the industry innovation of intelligent surge protector and promote the progress of new technology.Our solutions are greatly recognized and reliable by customers and will fulfill continuously altering financial and social requirements for Factory making China 4/8/12/16 Intelligent PV Array Combiner Box with Monitoring Input Channel Solar Module Distribution Box with Anti Reverse Function, Our mission is usually to enable you to build long-lasting associations with your shoppers by the power of marketing products and solutions.
Factory making China PV Combiner Box, PV Array Box, We have now more than 100 works in the plant, and we also have a 15 guys work team to service our customers for before and after sales. Good quality is the key factor for the company to stand out from other competitors. Seeing is Believing, want more information? Just trial on its products and solutions!

Product installation

The main purpose of this product is to monitor the status and service life of a surge protector (SPD). It is generally installed and used indoors, and is usually installed next to the surge protector.

●Installation method: 35mmDIN standard rail installation, in line with DINEN60715 standard.
●Choose a suitable position to fix the DIN rail in the distribution box, and clamp the monitoring module onto the rail to fix it.
●Monitoring module wiring ports ⑦ and ⑧ are connected to the 485 communication module interface; ⑨ and ⑩ are auxiliary dry contact modes, regardless of polarity, one end is connected to the common end, and the other end is connected to the normally closed end.
●Connect the power line and communication line according to the color, and don’t connect it wrongly.
● The specifications of the power inlet and outlet wires and the ground wire should meet the specifications, and the wires should be short and thick, and the grounding resistance should be less than 4 ohms.

Wiring diagram example

Precautions

1. This product can only be wired and installed by professional electricians.
2. National standards and safety requirements (see IEC60364-5-523).
3. The appearance of the product must be checked before installation, if it is found to be damaged or wrong, it cannot be installed.
4. Only allowed to be used within the scope of the installation instructions. If it is used beyond the specified range, it may damage the product and connected equipment.
5. Disassemble or modify the product, the warranty is invalid.