GEESYS DCDB / ACDB
The main purpose of the Solar ACDB, Solar AC Combiner Box is to eliminate the operation of the load at the immediate PCU O/P end and also provide flexible operation of different loads like Street lights,
general home or office lights and optional loads that optionally operated (On/Off).
GEESYS Solar AC Combiner Box is also called inverter combiner box.
It is basically a bigger version of ACDB. ACCB 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.
GEESYS Solar ACDB offers several purpose built ACDBs like ACDB for tied inverter, ACDB for off grid inverter,....
Features & options available in solar ACDB include class 1, class 0.5S solar NET energy meter, multi function meter, earth fault protection unit, IP protection rating from IP21 to IP65 levels, AC SPD class B, SPD class B+C, EArth Fault and Reverse Power Protection Relays.
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.