ANSI/NEMA GR1-2007 接地棒和接地棒联结器

百检网 2021-07-15
标准号:ANSI/NEMA GR1-2007
中文标准名称:接地棒和接地棒联结器
英文标准名称:Ground Rods and Ground Rod Couplings
标准类型:K45
发布日期:1999/12/31 12:00:00
实施日期:1999/12/31 12:00:00
中国标准分类号:K45
国际标准分类号:29.120.50
适用范围:This Standards Publication applies to ground rod electrodes and ground rod electrode couplings that function in accordance with the National Electrical Code? (NFPA 70-2005) and/or the National Electrical Safety Code (ANSI C2-2002). Included are materials, construction, and performance of copper bonded ground rod electrodes, zinc-coated ground rod electrodes, and stainless steel clad ground rod electrodes. This standards publication also includes information for electrode products that have been successfully used for many years but are not defined within the National Electrical Code or the National Electrical Safety Code. The items described in this Standards Publication are defined in Section 1.

百检能给您带来哪些改变?

1、检测行业全覆盖,满足不同的检测;

2、实验室全覆盖,就近分配本地化检测;

3、工程师一对一服务,让检测更精准;

4、免费初检,初检不收取检测费用;

5、自助下单 快递免费上门取样;

6、周期短,费用低,服务周到;

7、拥有CMA、CNAS、CAL等权威资质;

8、检测报告权威有效、中国通用;

客户案例展示

  • 上海朗波王服饰有限公司
  • 浙江圣达生物药业股份有限公司
  • 天津市长庆电子科技有限公司
  • 上海纽特丝纺织品有限公司
  • 无锡露米娅纺织有限公司
  • 东方电气风电(凉山)有限公司