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Solar Junction Box for 150W-300W Solar Panel, Diodes 20SQ045 KP, 1000V DC
Limited time offer, ends 11/08 By Zhiyi Technology
- Product SpecificationsPV solar junction box size: 98×134×24mm
- Rated System Voltage: DC 1000V
- Builtin Bypass Diode Model: 20SQ045KP
- Diode Continuous Current: 20A, Diode Reverse Voltage:45V
- Max PV Cable: 4mm².
- Function&ApplicationThe photovoltaic junction box provides thermal spot protection and is suitable for 150-300W monocrystalline silicon solar panels. Back panel with installation slots and is widely used in rooftop solar, camper vans, and off-grid solar systems.
- Durable MaterialsThe solar junction box is made of insulating material PPO and tin-plated copper contacts. It is dust-proof, resistant to ultraviolet rays, anti-aging, anti-oxidation and has excellent electrical conductivity.
- IP65 WaterproofThe 150W-300W solar box is equipped with a cable sealing ring, 2 waterproof cap headwhich ensures waterproofing and pressure reduction of the cables, and is suitable for long-term outdoor use.
- Simple WiringThe solar panel connection box can be connected to 4mm² photovoltaic cables. It adopts a crimp terminal design and does not require welding, making the wiring process very simple.
- [Important Note] Pre-operation requirement: Completely cover the photovoltaic panel to eliminate the power generation voltage before connecting
- after completion, use a multimeter to measure the open-circuit voltage and compare it with the voltage marked on the photovoltaic panel to confirm there is no short circuit or reverse connection.
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Overview
Specs
Reviews
Product SpecificationsPV solar junction box size: 98×134×24mm.
Rated System Voltage: DC 1000V.
Builtin Bypass Diode Model: 20SQ045KP.
Diode Continuous Current: 20A, Diode
Reverse Voltage: 45V.
Max PV Cable: 4mm².. Function&ApplicationThe photovoltaic junction box provides thermal spot protection and is suitable for 150-300W monocrystalline silicon solar panels. Back panel with installation slots and is widely used in rooftop solar, camper vans, and off-grid solar systems.. Durable MaterialsThe solar junction box is made of insulating material PPO and tin-plated copper contacts. It is dust-proof, resistant to ultraviolet rays, anti-aging, anti-oxidation and has excellent electrical conductivity.. IP65 WaterproofThe 150W-300W solar box is equipped with a cable sealing ring, 2 waterproof cap headwhich ensures waterproofing and pressure reduction of the cables, and is suitable for long-term outdoor use.. Simple WiringThe solar panel connection box can be connected to 4mm² photovoltaic cables. It adopts a crimp terminal design and does not require welding, making the wiring process very simple..
[Important Note] Pre-operation requirement: Completely cover the photovoltaic panel to eliminate the power generation voltage before connecting. after completion, use a multimeter to measure the open-circuit voltage and compare it with the voltage marked on the photovoltaic panel to confirm there is no short circuit or reverse connection.
Rated System Voltage: DC 1000V.
Builtin Bypass Diode Model: 20SQ045KP.
Diode Continuous Current: 20A, Diode
Reverse Voltage: 45V.
Max PV Cable: 4mm².. Function&ApplicationThe photovoltaic junction box provides thermal spot protection and is suitable for 150-300W monocrystalline silicon solar panels. Back panel with installation slots and is widely used in rooftop solar, camper vans, and off-grid solar systems.. Durable MaterialsThe solar junction box is made of insulating material PPO and tin-plated copper contacts. It is dust-proof, resistant to ultraviolet rays, anti-aging, anti-oxidation and has excellent electrical conductivity.. IP65 WaterproofThe 150W-300W solar box is equipped with a cable sealing ring, 2 waterproof cap headwhich ensures waterproofing and pressure reduction of the cables, and is suitable for long-term outdoor use.. Simple WiringThe solar panel connection box can be connected to 4mm² photovoltaic cables. It adopts a crimp terminal design and does not require welding, making the wiring process very simple..
[Important Note] Pre-operation requirement: Completely cover the photovoltaic panel to eliminate the power generation voltage before connecting. after completion, use a multimeter to measure the open-circuit voltage and compare it with the voltage marked on the photovoltaic panel to confirm there is no short circuit or reverse connection.
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- Return for refund within: 45 days
- Return for replacement within: 45 days
- This item is covered by Zhiyi Technology Return Policy
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