Chinese producer Deye says its new residential battery and built-in hybrid inverter system has a rated output energy from 14 kW to twenty kW.
Chinese inverter producer Deye has developed a brand new collection of low-voltage, three-phase power storage techniques (ESS) with built-in hybrid inverters.
“The 40 V to 60 V inverter battery setup supplies an economical and protected power storage answer,” an organization spokesperson mentioned. pv journal. “Its expandable nature eliminates the necessity for a battery administration field (BMS), making it excellent for quite a lot of purposes, from residential to industrial installations.”
The collection contains 5 fashions, with a rated energy output from 14 kW to twenty kW. The system has lead-acid or lithium-ion batteries, which assist charging and discharging currents from 260 A to 350 A, relying on the mannequin.
The firm says the system additionally helps power storage from diesel turbines. It weighs 38 kg and measures 466 mm x 750 mm x 266 mm.
“Supporting the most recent in photo voltaic know-how, the inverter has a 20A + 20A PV enter present, which accommodates the brand new era of high-current PV modules,” the corporate mentioned. “It additionally helps most PV enter energy as much as 30 kW, assembly the set up necessities of bigger PV arrays.”
The inverter presents two most energy level monitoring (MPPT) channels, with MPPT voltages from 160 V and 650 V. The system effectivity is 97.6% and the utmost enter voltage for all units is the 800 V. Its European effectivity score is 97% and the MPPT effectivity is 99%. The new product additionally options pure convection cooling and IP65-rated safety.
Additionally, the inverter contains a SiC MOSFET semiconductor, which “presents unmatched efficiency,” in accordance with the corporate. “The modern, trendy design is achieved by eradicating the screws on the entrance of the panel, whereas the wiring space now has a flip cowl for simpler set up, operation, and upkeep. The touchscreen, which now made from Plexiglas, providing improved sturdiness and a wider selection of use.
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