供应信息 |
| | | |  2021-01-28 [河北保定市] |
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| | | |  2021-01-28 [河北保定市] |
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| | | |  2021-01-28 [河北保定市] |
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| | - ZB-DNR低压接地电阻柜的使用
- 1.电阻柜的柜体一般采用GGD、GCS柜体,也可以采用冷轧钢板柜体或不锈钢柜耐腐蚀,一般用于户内,其防护等级非常高;2.电阻柜采用优质非金属特种材料或不锈钢材质栅格电阻,其电阻率高...
- 保定众邦电气有限公司 [制造商] [已上传执照]
| |  2021-01-28 [河北保定市] |
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| | | |  2021-01-28 [河北保定市] |
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| | | |  2021-01-27 [安徽宿州市] |
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| | | |  2021-01-27 [安徽宿州市] |
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| | | |  2021-01-27 [安徽宿州市] |
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| | | |  2021-01-27 [安徽宿州市] |
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| | | |  2021-01-27 [安徽宿州市] |
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| | | |  2021-01-27 [安徽宿州市] |
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| | | |  2021-01-27 [安徽宿州市] |
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