1500V DC junction box PV box 156K
PV box is adopts Spring Clamping design. This junction box can be used for Poly/Monocrystalline (both 5inches and 6 inches) PV module which has high power. Meanwhile, this junction box can reduce PV module's power consumption and improve electrical reliability.
Technical Data:
l Rated Voltage: 1500(V)
l Max. working (module) voltage 100(V)
l Rated Current : 15A
l Temperature Range : -40℃～+85℃
l Safety Class: Class II
l Waterproof Structure: Sealing ring
l Protection Class : IP67
l Cable Cross Section Range: 4.0 mm2
l Width of Ribbons: Up to 8mm
l Connection method of Ribbons: Spring Clamping
l Centerline Spacing of Terminals: 16mm
l Contact Material: Copper,Tin-plated
l Insulation Material: PPO.PPE
l Overall Dimension: 138*137*26mm
l Optional Connector: PV-GZX1500
Remarks:
l PV module's ribbon alignment must be complied with JB's terminals.
l Adhesive and sealing compound must be applied by using specific type and specification. Make sure JB will be fixed by the correct position and reliable sealant.
l Don't move PV module or JB before adhesive and sealing compound solidify.
l Adopt anti-static protection measures when touch JB.
l To make sure the connection method between JB and PV module in the correct polarity. Otherwise, Wrong connection will cause fire.
l Due to the diodes might be damaged by heat temperature or the static shock. PV module manufacturers should inspect the diodes of junction box before shipment.
l Installation or maintenance should be operated by the professional personnel.
l For protection against electric shock, while being assembled or disassembled, makes sure connectors isolated from the power supply.
l Don't connected or disconnected under load.
l During the assembly process, keep the connector away from any corrosive materials.
