Keszoox
DC 1000V 1 In 1 Out Isolation Switch SPD Fuse, Lightning Protection PV Combiner Box, Solar Photovoltaic Waterproof Dustproof Case
DC 1000V 1 In 1 Out Isolation Switch SPD Fuse, Lightning Protection PV Combiner Box, Solar Photovoltaic Waterproof Dustproof Case
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SPECIFICATIONS
Brand Name: Keszoox
Certification: CE
Choice: yes
High-concerned chemical: None
Is Smart Device: No
Model Number: HA8 1-1 DC1000
Origin: Mainland China
Rated Voltage: 750V
Type: Mini,Circuit breaker
is_customized: Yes
Note:The fuse is fixed at 20A |
Model Number |
DC 1000V PV Combiner Box （1 into 1 out） |
Waterproof grade |
IP65（Waterproof & Dustproof Box） |
Applications |
Solar Power Plants, PV Systems, Off-Grid/On-Grid Solar Installations |
Protector |
✔ Surge Protection (SPD) |
Function |
Current Combining |
Combines multiple PV string inputs into a single output for efficient power transmission. |
Overcurrent Protection |
Uses fuses or DC MCBs to protect against short circuits and overloads. |
urge/Lightning Protection |
Integrated SPD (Surge Protection Device) shields equipment from voltage spikes caused by lightning or grid fluctuations. |
Isolation & Safety |
Provides disconnection points (isolators/switches) for maintenance and emergency cutoff. |
Monitoring (Optional) |
Some models include current/voltage sensors for performance tracking. |
Weather Resistance |
IP65 enclosure ensures durability in outdoor environments (rain, dust, UV). |
Fire Prevention |
Prevents arc faults and overheating with proper insulation and fault detection. |
