The BWG grid-connection cabinet connects in series between the grid-connected inverter — or an AC combiner box — and the grid in high-power PV plants. It provides grid under- and over-voltage, input surge, system overcurrent and grid- isolation protection, with a multi-function meter behind a sealed anti-tamper window and an integrated design that isolates the distribution and metering sections. Anti-islanding and power-quality monitoring devices can be added.
Switchgear & Distribution
BWG New-Energy Grid-Connection Cabinet
BWG
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Key features
- Connects in series between PV inverters / AC combiner box and the grid.
- Grid under/over-voltage, surge, overcurrent and isolation protection.
- Distribution and metering sections isolated to reduce interference.
- PV-specific molded-case reclosing circuit breaker.
- Compatible with anti-islanding and power-quality monitoring devices.
Distribution
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