Solar String Combiner Box with Monitoring Unit

Product Description

In order to reduce the wire connections between PV arrays and inverters, and for better maintenance and reliability of PV power generation system, a confluence device is usually needed. Based on years of design experiences, GEESYS developed String Combiner Box. String combiner box collects the multiple DC outputs from solar panels. With this advantage, the front connections in inverters are greatly reduced. It able to enhance the efficiency, safety and reliability of the system by monitoring status of components output and providing system protection.AC combiners box normally called as ACCB is our new solutions for high capacity plant which are using string inverters. Normally in SPV plants we combines DC and use Array Junction Box/DC Combiner box to combine all PV panels but now a days string inverters which converts directly DC to AC in field area for a particular capacity and like this we use multiple string inverters to take the AC output, now these String Inverters are needed to be combined at filed area only and take a high capacity AC cable to our output panel for this ACCB is used which combines all string inverters and the output is fed to AC panel at control room this saves a consistent amount of cost and cables. we offer this product for all need varying from KW to MW range. It is basically a bigger version of ACDB. It is used in place of ACDB in large solar PV power plants where there are several inverters. ACCBs have one MCCB for each inverter and one master MCCB at the outgoing side. Almost all features and options that are available with ACDB are also available in ACCBs. ACCBs are normally used in grid tied / grid connected solar power plants.