Street Light Power Distribution Box(connection box/junction box/terminal box) |
SJDZ-4 |
Application: SJDZ, SJDR, SJDJ series of Road lamp wiring box, widely used in airport, Highway, tunnel, bridge, road and residential quarters and other lighting distribution engineering.
Characteristic: SJDZ, SJDR, SJDJ series of Road lamp wiring box having contact with stable performance, simpleconstruction, maintenance more convenient, Flameretardant, excellent insulation performance, the advantages of safe and reliable.
Installation Instructions: The box cover is opened, the bolts are loosened, the three Phase four wire power leading-in and leading-out thrum. Marginal layer strip around 35mm, into power Line inlet and outlet hole, screw bolts, the circuit breaker Or a fuse wire connecting terminal with street lamp, Close the box lid.
Technical and economic analysis: SJDZ, SJDR, SJDJ series of Road lamp wiring box of research and development, in the cityconstruction has been widely applied.
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SJDR-4B |
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SJDR-4 |
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SJDR-2 |
Installation diagram |
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SJDJ-4 |
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Yueqing Koko Electrical Equipment CO.,LTD. |