Dự án Cung cấp vật tư, thi công hệ thống trụ chống sét trực tiếp tự đứngThe Surge Filter is suitable for multistroke lightning gatherings and includes the SS140-480 as the key defense rated at 160kA 8/20μs for each stage as the main phase to soak up the vast majority of the Electricity. The SS features the ultimate volum
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Trang chủ Giới thiệu Sản phẩm Bảng giá Site Dịch vụ Tải catalogue Liên hệ Tuyển dụng TìmThe Surge Filter is designed for multistroke lightning occasions and includes the SS140-480 as the principal protection rated at 160kA eight/twentyμs per section as the initial phase to absorb nearly all the Electricity. The SS gives