Characteristics ·Ultra-low starting voltage, ultra-wide voltage range ·Support anti-backflow function ·Support RS485, Wi-Fi, GPRS multiple communication methods ·Automatic voltage stabilization technology, adaptive to complex grid ·Built-in AFCI, can prevent 99% fire risk (optional) ·Easy to install and maintain   Application ·Household  ·Vegetable greenhouse  ·Fish pond System power 3.6KW 6KW 10KW 15KW 20W 30KW Solar panel power 450W 430W 420W Number of solar panels 8 PCS 14 PCS 24 PCS 36 PCS 48 PCS 72 PCS Photovoltaic DC cable 1 SET MC4 connector 1 SET Rated output power of inverter 3KW 5KW 8KW 12KW 17KW 25KW Maximum output apparent power 3.3KVA 5.5KVA 8.8KVA 13.2KVA 18.7KVA 27.5KVA Rated grid voltage 1/N/PE.220V 3/N/PE,400V Grid voltage range 180~276Vac 270 〜480Vac Rated grid frequency 50Hz Grid frequency range 45~55Hz Maximum efficiency 98.20% 98.50% Island effect protection YES DC reverse connection protection YES AC short circuit protection YES Leakage current protection YES Protection level IP65 Working temperature -25 〜+60°C Cooling method Natural cooling Maximum working altitude 4km Communication 4G (optional)/WiFi (optional) AC output copper core cable 1 SET Distribution box 1 SET Auxiliary material 1 SET Photovoltaic mounting type Aluminum /Carbon steel mounting (one set)

Characteristics ·Strong reactive power compensation ability, power factor adjustable range ± 0.8 ·Multiple communication methods are flexible and optional (RS485, Ethernet, GPRS/Wi-Fi) ·Support remote upgrade ·With PID repair, improve module performance ·Equipped with AC and DC switch, maintenance is safer and more convenient ·100% selection of world-renowned components, long service life   Application ·Distributed ·Roofs   ·Hotels ·Factories   ·Resorts ·Commercial buildings ·Conference centers ·Office buildings System power 40KW 50KW 60KW 80KW 100KW Solar panel power 400W 420W 450W 450W 450W Number of solar panels 100 PCS 120 PCS 134 PCS 178 PCS 222 PCS Photovoltaic DC cable 1 SET MC4 connector 1 SET Rated output power of inverter 33KW 40KW 50KW 70KW 80KW Maximum output apparent power 36.3KVA 44KVA 55KVA 77KVA 88KVA Rated grid voltage 3/N/PE,400V Grid voltage range 270-480Vac Rated grid frequency 50HZ Grid frequency range 45-65HZ Maximum efficiency 98.60% Island effect protection YES DC reverse connection protection YES AC short circuit protection YES Leakage current protection YES Ingress protection level IP66 Working temperature System Cooling method Natural cooling Maximum working altitude -25～+60℃ Communication 4G (optional)/WiFi (optional) AC output copper core cable 1 SET Distribution box 1 SET Auxiliary material 1 SET Photovoltaic mounting type Aluminum /Carbon steel mounting (one set)

Characteristics ·Uninterruptible power supply, switching within 20ms, peak-shaving and valley-filling ·Multiple working modes, so that the rate of self-use reaches 95% ·High charging and discharging efficiency, improving the economic benefits of the system ·Compatible with lead-acid and lithium batteries, and can match economic solutions in different markets ·Intelligent BMS management function to improve battery reliability ·Using high-frequency isolation technology to make the system safer and longer service life ·24-hour intelligent energy management, one-button remote control and upgrade function, real-time grasp of the status of photovoltaic power plants   Application ·Places where there is no spare power due to power outages or photovoltaic self-use ·Places where the electricity price for self-use is higher than the on-grid price ·Places where the peak electricity price is higher than the normal electricity price System Parameters   Solar panel power 400W Solar panel voltage 41V Number of solar panels 12PCS 14PCS 20PCS Photovoltaic DC cable 1 SET MC4 connector 1 SET Battery voltage 48V Battery capacity 100Ah 200Ah Battery communication method CAN/RS485 Inverter off-grid rated output power 3KW 5KW Maximum output apparent power on off-grid side 4. 5KVA, 10S 7KVA,10S Rated output voltage on off-grid side 1/N/PE, 220V Rated output frequency on off-grid side 50Hz Off-grid switching time <20ms Rated output power of inverter connected to the grid 3KW 3.6KW 4.6KW 5KW 6KW Maximum output apparent power on the grid-connection side 3.3KVA 4KVA 4.6KVA 5.5KVA 6KVA Rated output voltage on grid side 1/N/PE,220V Rated output frequency on grid side 50Hz Working temperature -25~+60°C Cooling method Natural cooling Maximum working altitude 3KW AC output copper core cable 1 SET Distribution box 1 SET Auxiliary material 1 SET Photovoltaic mounting type Aluminum /Carbon steel mounting （one set）