SCOPE OF APPLICATION SISO-40/F, SISO-40/M, SISO-40/MF, SISO-40/S DC isolating switch waterproof bus-box is suitable for photovoltaic system.The voltage Ue:DC1500V, The rated current le:40A and below, as the wiring device in the system, it has the function the orderly connection of photovoltaic modules.The confluence box can confluence the photovoltaic series electric energy,the form a complete photovoltaic and wind power generation system through the controller and inverter, so as to realize also application in off-grid, energy storage system and maintenance function.It can match DC circuit breaker,fuse,surge protector,MC4 connector,M25 waterproof connector and photovoltaic cable connector.(IP66) protection performance,with super waterproof,dustproof,anti-corrosion, anti-ultraviolet and other characteristics;It can perfectly meet the needs of safe electric i the harsh outdoor environment such as rain,dust, freezing and strong ultraviolet rays.This Product are Widely used in smelting,chemical, electric power electronics, airports, railways, construction sites, mines, quarries, water supply and drainage manufacturing and port, wharf, shopping malls, hotels etc.
Characteristics
DC Isolating Switch Waterproof Bus-box Model | SISO-40/F | SISO-40/M | SISO-40/S | SISO-40/FM | Customised |
Waterproof Box Material | PC/Polvcarhonate | ||||
Waterproof Protection Grade | IP66 | ||||
Waterproof Box Resistance Strength Grade | IK10 | ||||
Pole/String | 5 | ||||
Size of Photovoltaic Cable connection | 4mm2=6mm2 | ||||
Match Power Generation System Capacity | 2 | ||||
installation | Vertcal installation | ||||
DC isolating Switch/DC Disconnector | |||||
Voltage | Ue=DC1200VUe=Dc1000V and bellow | ||||
Current | le=6A…..le=55A | ||||
Pole | 4P | ||||
String | 2 | 1 | 1 | 1 | 1-2 |
DC Surge Arrestor | |||||
Voltage | Ue=DC1500V Ue=DC1200V Ue=DC1000V and bellow | ||||
Maximum instantaneous discharge current | In=20KA/40KA | ||||
Pole | 2P 3P | ||||
Cartification | CE TUV | ||||
DC Circuit Breaker | |||||
Voltage | Ue=DC1200V Ue=DC1000V and bellow | ||||
Current | In=6A In=10A In=16A In=20A In=25A in=32A In=40A In=50AIn=63A | ||||
Pole | 1P 2P 3P 4P | ||||
Auxiliary Us | Us:DC12V DC24V DC48V AC230V/415V 1A-2A MX+OF | ||||
Dc Fuse | |||||
Voltage | Ue=DC1100V | ||||
Current | Voltage In=1A in=3A In=5A In=6A In=10A in=16A In=20A In=25A In=30A | ||||
Specification | 10*38mm | ||||




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