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.