Solis launched new inverters for commercial and industrial (C&I) applications at the World Future Energy Summit (WFES) exhibition in Abu Dhabi this week.
“The 150 kW system features 7 MPPTs and has a fuseless design,” said the company’s sales manager, Michel Abi Younes. pv magazine. “With this product you can use three strings without using fuses. It also has an MPPT current of up to 54 A and supports a DC/AC ratio of more than 150%.”
The S6-GC3P150K07-NV-ND transformerless devices measure 1,035 mm x 869 mm x 396 mm and weigh 105 kg. Their maximum efficiency is 98.8% and the European efficiency rate is 98.3%. The maximum input voltage is 1,100 V and the nominal voltage is 600 V. The MPPT voltage range is 160-1,000 V.
The new product includes 7 independent MPPT (Maximum Power Point Tracking) inputs and 21 PV strings per MPPT.
It features intelligent fan cooling and IP66 rated protection. It can operate in temperatures from -30 C to 60 C and features DC disconnect and intelligent AC-DC terminal temperature monitoring function.
The system also features a new dust removal device. “This new technology prevents dust and dirt from accumulating on the radiator and fan,” the sales manager said, without giving further details.
The manufacturer offers a 5-year warranty as standard, which can be extended to 20 years depending on customer needs.
“The system is for sale in all markets,” says Abi Younes.
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