RayBoost Solar
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GD-PV4/1 PV combiner box bus synthetic DC input of 4 PV components to 1 output. Each channel is with a fuse. Output side is equipped with lightning protection and circuit breaker. It greatly simplifies input wiring of DC power distribution cabinet and inverter. Realize lightning protection, short circuit protection and grounding protection.
PV combiner box divided into two types: intelligent box and non-intelligent box. Intelligent PV combiner box is equipped with monitoring unit to detect input current of each string, inside temperature, lightning protection status, circuit breaker status and summarize output voltage.
| Name | GD-PV4/1 | |
| Electric Parameter | ||
| System maximum dc voltage | 1000V | |
| Max input current for each string | 15A | |
| Maximum output switch current | 20A/32A | |
| Lightning Protection | ||
| Category of test | II grade protection | |
| Nominal discharge current | 20kA | |
| Maximum discharge current | 40kA | |
| Voltage protection level | 3.8kV | |
| System Specification | ||
| Protection grade | IP65 | |
| Box material | Metal | |
| Operating Temperature | -25ºC~+55ºC | |
