Tag: CPS America
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Solar inverter pros discuss UL 3741 and UL 1741
As part of our 2023 Solar Inverter Buyer’s Guide, we asked inverter manufacturers for their thoughts on new standards UL 3741 – the listing to meet the PV Hazard Control subsection of NEC 690.12(B)(2) to comply with rapid shutdown – and UL 1741 – the listing to meet interconnection requirements set by the IEEE 1547-2018……
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CPS slashes price of 250/275 kW string inverter at Innovation Day
CPS America announced at their 2023 Product Innovation Day that they cut the price on the CPS 250/275kW three-phase string inverter by 20% to start 2023 — welcome news for CPS customers at this time of rising prices. You can read more about the it in the 2023 Solar Inverter Buyer’s Guide. What is Innovation……
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CPS slashes price of 250/275 kW string inverter at Innovation Day
CPS America announced at their 2023 Product Innovation Day that they cut the price on the CPS 250/275kW three-phase string inverter by 20% to start 2023 — welcome news for CPS customers at this time of rising prices. You can read more about the it in the 2023 Solar Inverter Buyer’s Guide. What is Innovation……
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Solar Inverter Buyer’s Guide 2023
The 2023 Solar Inverter Buyer’s Guide reflects a sea change in the market, as manufacturers debut models that meet the smart inverter standards of UL 1741 and the PV Hazard Control testing of UL 3741. Meanwhile, more and more microinverters are emerging that make their case via boosted power output, handling multiple modules and hardening……
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Smart PV inverter overview: IEEE 1547-2018 and UL 1741 explained
What is IEEE 1547-2018? IEEE 1547 refers to “Standard 1547” as developed by the Institute of Electrical and Electronics Engineers (IEEE) to safely and functionally integrate distributed energy resources (DERs) into the electric distribution grid. The Energy Policy Act of 2005 established IEEE 1547 as the domestic interconnection standard for DERs. At a high level,……