The rugged construction is double-sealed to prevent water and dust ingress even during site wiring.
坚固的建筑是双重密封，以防止水和灰尘进入即使在现场布线。
The rugged construction is double-sealed to prevent water and dust ingress even during site wiring.
坚固地建筑是双重密封，以防止水与灰尘进入即使在现场布线。
There remains enough wiring and conduit to run the site.
剩下的线路和管道还是可以维持设施的运转。
The use of integrated design, convenient installation and maintenance of the site, and simplifies the field wiring.
采用一体式设计，方便现场安装和维修，并简化了现场布线。
For ensuring correct wiring, a great of active tests on site should be done before the protection is put into operation.
为确保外部接线的正确性，在零序方向保护投入运行时，我们将进行大量的现场带电测试。
For ensuring correct wiring, a great of active tests on site should be done before the protection is put into operation.
为确保外部接线的正确性，在零序方向保护投入运行时，我们将进行大量的现场带电测试。
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