Beny Electrical unveiled a micro-inverter sequence with effectivity of as much as 97.5% and a European effectivity of as much as 97%. The micro-inverters can be found in three completely different variations with a rated energy output of 550 VA, 700 VA, and a pair of,800 VA, respectively.
Chinese language inverter producer Zhejiang Benyi Electrical Co., Ltd. has not too long ago launched a micro-inverter sequence for residential and business PV methods.
The micro-inverters can be found in three completely different variations with a rated energy output of 550 volt-amperes (VA), 700 VA, and a pair of,800 VA. “The primary two merchandise could be related to a single panel, whereas the most important micro-inverter could be related to 4 panels,” a spokesperson from the corporate instructed pv journal. “Our microinverters have the flexibility to realize most energy level monitoring (MPPT) on the module stage, which permits the general output energy to be maximized by optimizing the output energy of every module.”
The smallest system is named BYM550 and is ready to work with a photo voltaic module energy vary of 400 W to 670 W. It options an effectivity of 97.5% and a European effectivity of 97%. It measures 210 mm x 230 mm x 34 mm and weighs 23.8 kg. It permits the connection of as much as 10 models per string.
The center-sized inverter, dubbed BYM700, works with a panel energy vary of 450 W to 750 W. Its effectivity reaches 97.5% and the European effectivity is rated at 97%. It has a dimension of 210 mm x 230 mm x 34 mm and weighs in at s 23.8 kg. It allows the connection of as much as eight models per string.
The most important micro-inverter – the BYM2800 – is ready to work with photo voltaic modules within the energy vary of 450 W to 750 W. It could possibly obtain the identical efficiencies because the BYM550 product.
For all units, the MPPT voltage vary is 24-50 V and the working voltage vary is 16.56 V, whereas the utmost DC enter voltage is 60 V and the utmost short-circuit present is 24 A. Moreover, all of them obtain an MPPT effectivity of 99.8%, and an evening energy consumption of lower than 100 milliwatts. The units additionally characteristic an IP67 enclosure score and a cooling system primarily based on pure convection.
The producer presents a 25-year efficiency guarantee and a 10-year product guarantee for all of the micro-inverters of the sequence.
Beny Electrical relies in Wenzhou, Zhejiang Province, and has an annual inverter capability of 30 GW. It additionally has abroad places of work in Germany, USA, and Brazil.