IPDB › China Industry › Metallurgy, Mineral & Energy
China, Chinese 10 Strings 2 Output Solar PV DC Combiner Box Waterproof Junction Box1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Solar Renewable EnergySolar ControllerPV Combiner BoxSolar Combiner Box
Jinan Deming Power Equipment Co., Ltd
Preview:
Product Description 10 Strings in 2 Out PV Array Combiner Box For Off/On Grid Solar Power System Product Introduction of 10 in 2 PV Combiner BoxPV combiner box in the on grid solar system PV combiner box in the off grid solar system 1. In the solar power system, in order to decrease the connecting line, easy maintenance, reduce losses, optimize system structure, improving the safety and reliability of items, the PV combiner box is usually in need between the solar panels and inverter. 2. Except the PV junction function, the pc combiner box should also have reverse current prevention, over-current protection, over-voltage protection, lightning protection etc a series of perfect protection functions, meanwhile, checking the running state, current, voltage and power after junction, arrester state, collection of DC circuit breaker state and Arc detection,leakage detection(optional) and so on. 3. The PV combiner box we manufacture is equipped with all the functions mentioned above, configuration with on grid/off grid solar inverter to make up a complete set of solar power system. 4. When choose the pv combiner box, based on the input dc voltage range and output power of inverter, certain qty of panels will be connected in series as a string, certain strings in parallel will connect to the PV combiner box for junction, via control of circuit breaker and protection of arrester, then feed to the inverter. Main Feature:1. Conform to CGC/GF002:2010, PV Array Junction Box Technical Specifications2. Allowable maximum 24 strings panels to connect, Nominal voltage of each string is 10A, maximum 15A3. Total output current is 250A, the maximum voltage is 1000Vdc4. For each string, high voltage fuse protection and anti-connection protection.5. Equipped with pv high voltage arrester protection6. PV high voltage circuit breaker control the output, pressure-resistant DC1200V, fusing current is optional7. In line with outdoor installation, protection class IP658. Isolate RS485 port used for remote data communication, support MODBUS-RTU protocol.9. Built-in comprehensive protection alarm function, not only the various of alarm parameters are programmable set, but also each alarm function can be set "On" Or "Off)10. Real-time the harmful arc in the DC circuit, once there is the harmful arc, alarm will work and directly make the trip switch and cut off fault circuit, accordingly, prevent the fire disaster etc from the arc.Detailed Photos Product Parameters Technical data sheet of 10 in 2 pv combiner boxModelDM-2CB10BasicMax.PV Array Voltage1000VMax. PV Array parallel Inputs10Rated fuse current(replaceable)15AAllowable input current10AOutput Circuit Breaker63AMax. Output current50ADiameter of wire of input PV array2.5 mm2Diameter of wire of output PV array10 mm2Diameter of wire for ground10 mm2PV dedicated SPDyesSignal ArresteryesIPIP65Size(MM)530*580*200MMWeight18KGEnvironmentNormal working temperature/humidity-25oC-60oC,humidity 95%No Condensation,No corrosive gasTemperature range-50oC-125oCAltitude(m)<2000mAlarmDC Arc fault state, voltage alarm, current alarm, temperature alarm etcOptionalCommunication InterfaceRS485/Modbus-RTU ProtocolCurrent monitor for each stringYes Technical data sheet of 12 in 2 pv combiner boxModelDM-2CB12BasicMax.PV Array Voltage1000VMax. PV Array parallel Inputs12Rated fuse current(replaceable)15AAllowable input current10AOutput Circuit Breaker80AMax. Output current60ADiameter of wire of input PV array2.5 mm2Diameter of wire of output PV array10 mm2Diameter of wire for ground10 mm2PV dedicated SPD Signal ArresteryesIPIP65Size(MM)530*580*200MMWeight18KGEnvironmentNormal working temperature/humidity-25oC-60oC,humidity 95%No Condensation,No corrosive gasTemperature range-50oC-125oCAltitude(m)<2000mAlarmDC Arc fault state, voltage alarm, current alarm, temperature alarm etcOptionalCommunication InterfaceRS485/Modbus-RTU ProtocolCurrent monitor for each stringYes Technical Data Sheet of the 4 in 1 PV combiner Box: ModelDM-CB4BasicMax.PV Array Voltage1000VMax. PV Array parallel Inputs4Rated fuse current(replaceable)15AAllowable input current10AOutput Circuit Breaker60AMax. Output current40ADiameter of wire of input PV array2.5 mm2Diameter of wire of output PV array8 mm2Diameter of wire for ground10 mm2yesPV dedicated SPDyesSignal ArresteryesIPIP65Size(MM)530*580*200MMWeight15KGEnvironmentNormal working temperature/humidity-25oC-60oC,humidity 95%No Condensation,No corrosive gasTemperature range-50oC-125oCAltitude(m)<2000mAlarmDC Arc fault state, voltage alarm, current alarm, temperature alarm etcOptionalCommunication InterfaceRS485/Modbus-RTU ProtocolCurrent monitor for each stringYesCertificationsCompany ProfileOur AdvantagesMore products
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...