SIEMENS 2000w inverter Solar Inverter,Gird Tie Inverter

SIEMENS 2000w inverter Solar Inverter

SIEMENS MicroMaster420:

MICROMASTER 420 - the universal inverter for 3-phase networks and optional field-bus connection. Thanks to its modular design, the extensive standard functions can be supplemented with a wide variety of options. And you do not even need tools, as the operator panels and the communications modules can be simply plugged in. Screw less control terminals - as with the rest of the family - make terminal connection child’s play. Best price from ElectricAn

http://www.roc-electric.com/list/?15_1.html

 Solar Inverter is an electrical device that converts direct current (DC) to alternating current (AC); the converted AC can be at any required voltage and frequency with the use of appropriate transformers, switching, and control circuits. A Solar Inverter changes DC voltage from batteries or solar panels, into standard household AC voltage so that it can be used by common tools and appliances.There has two type Solar inverter: off-grid inverter (stand-alone Inverter),and Grid tied inverter ( Grid Connected Inverter).

• off-grid inverter (stand-alone Inverter)

Off-grid inverter or Stand-alone inverter is designed for remote stand-alone application or off-grid power system with battery backup where the inverter draws its DC power from batteries charged by PV array and converts to AC power. Stand-alone inverters provide variety of size and output waveform depending on your applications. For the best output, the pure sine inverter is required. It suits for solar home system, rural electrification, village electrification in remote area where the utility grid is not available.

• Grid tied inverter ( Grid Connected Inverter)

Grid connected inverter or grid tie inverter is designed specifically for grid connected application that does not require battery backup system. Grid connected inverter or grid tie inverter converts DC power produced by PV array to AC power to supply to electrical appliances and sell excess power back to utility grid. With a range of sizes available, we provide grid tie inverter to suit your needs, from small residential solar system to large commercial solar system.

6SE6430-2UD31-1CA0 6SE6430-2UD31-5CA0

6SE6430-2UD31-8DB0  6SE6430-2UD32-2DB0

6SE6440-2UC31-1DA1 6SE6440-2UC31-5DA1

6SE6440-2UC31-8EA1 6SE6440-2UC32-2EA1

6SE6440-2UC33-0FA1 6SE6440-2UC33-7FA1

Parts No. Cap. / Origin 　 Parts No. Cap. / Origin 

6SE6430-2UD31-8DA0 18.5/U.K. 6SE6430-2UD31-8DB0 18.5/CN 

6SE6430-2UD32-2DA0 22/U.K. 6SE6430-2UD32-2DB0 22/CN 

6SE6430-2UD33-0DA0 30/U.K. 6SE6430-2UD33-0DB0 30/CN 

6SE6430-2UD33-7EA0 37/U.K. 6SE6430-2UD33-7EB0 37/CN 

6SE6430-2UD34-5EA0 45/U.K. 6SE6430-2UD34-5EB0 45/CN 

6SE6430-2UD35-5FA0 55/U.K. 6SE6430-2UD35-5FB0 55/CN 

6SE6430-2UD37-5FA0 75/U.K. 6SE6430-2UD37-5FB0 75/CN 

6SE6430-2UD38-8FA0 90/U.K. 6SE6430-2UD38-8FB0 90/CN 

6SE6430-2UD41-1FA0 110/U.K. 6SE6430-2UD41-1FB0 110/CN 

6SE6430-2UD41-3FA0 132/U.K. 6SE6430-2UD41-3FB0 132/CN 

6SE6430-2UD41-6GA0 160/U.K. 6SE6430-2UD41-6GB0 160/CN 

6SE6430-2UD42-0GA0 200/U.K. 6SE6430-2UD42-0GB0 200/CN 

6SE6430-2UD42-5GA0 250/U.K. 6SE6430-2UD42-5GB0 250/CN 

Parts No. Cap. / Origin 　 Parts No. Cap. / Origin 

6ES6440-2UD31-5DA1 15/U.K. 6ES6440-2UD31-5DB1 15/CN 

6SE6440-2UD31-8DA1 18.5/U.K. 6SE6440-2UD31-8DB1 18.5/CN 

6SE6440-2UD32-2DA1 22/U.K. 6SE6440-2UD32-2DB1 22/CN 

6SE6440-2UD33-0EA1 30/U.K. 6SE6440-2UD33-0EB1 30/CN 

6SE6440-2UD33-7EA1 37/U.K. 6SE6440-2UD33-7EB1 37/CN 

6SE6440-2UD34-5FA1 45/U.K. 6SE6440-2UD34-5FB1 45/CN 

6SE6440-2UD35-5FA1 55/U.K. 6SE6440-2UD35-5FB1 55/CN 

6SE6440-2UD37-5FA1 75/U.K. 6SE6440-2UD37-5FB1 75/CN 

6SE6440-2UD38-8FA1 90/U.K. 6SE6440-2UD38-8FB1 90/CN 

6SE6440-2UD41-1FA1 110/U.K. 6SE6440-2UD41-1FB1 110/CN 

6SE6440-2UD41-3GA1 132/U.K. 6SE6440-2UD41-3GB1 132/CN 

6SE6440-2UD41-6GA1 160/U.K. 6SE6440-2UD41-6GB1 160/CN 

6ES6440-2UD42-0GA1 200/U.K. 6ES6440-2UD42-0GB1 200/CN 

Roc International(ROC-Int) Electric Co., Ltd was established in 2008, ROC-Int become one of the famous supplier based on competitive price and original products, good reputation, global sales network and large stocks.  We pay much attention on quality and good channels(competitive price), with dozens of purchasing engineers and after service engineers, ROC-int products are exported to the markets worldwide.