Solar Frequency inverter special for solar water pump Adopts the high accuracy MPPT algorithms, tracking the PV array output by the maximum power point, driving the pump motor to meet various pump applications in agriculture, irrigation etc. 1, Supports AC&DC input: DC solar panel input. And If no good sunshine, can use grid AC regular input work the pumps. 2, Dry protection : If no water in the ground, the water pump will stop working automaticly and when the water comes, starts to working automaticly. 3, Automatic working: When the sunshine not good then pumps slow down automatically and when sun become good then go on working. 4, Save cost/directly connect solar panel: Solar panle connects solar inverter directly and to the pump. Also can control the water level in the tank. No enough water in the tank working fast, enough water will stop working automaticly. (how many water you need, you can set the parameters) 5, Speed & frequency control, No need battery: 0-320hz output by Vector control/0-3200hz output by control. 6, RS485 long distance control / Monitor /adjust parameters by computers etc:
FEATURES â?¢� � � � � � � Automatic parallel configuration Black start Wide range of inverter capability, from 80 - 750V Embedded high accurate SoC / SoH algorithm Wide range compatible with main -stream inverters, various protocols embedded Quick stackable plug-in design Outdoor & Indoor (IP55) Battery Module Quantity 2 4 6 Total Capacity 50 Ah Nominal Voltage Size 204.8V 409.6V 614.4 V Size 560*400*735mm 560*400*1199 mm 560*400*1663 mm Total Energy 10.2 kWh 20.4 kWh 30.7 kWh Rated Charge / Discharge Current 30 A.0.6c Weight 148.1 kg 266.8 kg 385.2 kg Design Cycle Life 6000, 0.5C at 25â??C, 80% DOD, 80% SOH Operating Temperature Charging Temperature : -5�°C 55 % Discharge Temperature : -15 % 55�°C Storage Temperature -15 % -55â??C Self-Discharge Rate of Module <2% per month, at 27 % Max. Parallel Capacity 307 kWh Ingress Protection IPSS, in stacked up state Certificates & Standards IEC 62619 / EN 61000-6-3/ UN38.3/ RoHS, REACH
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