PV Solar DC Surge Protection Device SPD Installation and Wiring Diagram - 1 String Input 1 String Output
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0:00 Solar DC String Box
0:06 Start to assemble
0:13 DC Fuse
0:15 DC MCB
0:19 DC SPD
0:27 Hole diameter 16mm
0:31 MC4
0:48 Nylon cable gland
0:57 Complete the assembly
1:01 Trial operation
1:07 Earhing line
1:11 Switch on
1:15 Normal current flow
1:24 When tension increases
1:29 SPDs discharge the surge current
1:48 Protect your PV assets
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Since 2010, LSP has been dedicated to designing and manufacturing surge protective devices protecting installations from transient overvoltages that result from switching events and lightning strikes.
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Wenzhou Arrester Electric Co., Ltd.
Email: sales@lsp.global
Website: [ Ссылка ]
Address: 5th FL, No. 888 Liujiang Road, Liushi, Yueqing 325604 Zhejiang, China
