IEC 60840-2021 Power cables with extruded insulation and their accessories for rated voltages above 30kV-电线电缆网

首页 > 标准共享

[国外标准] IEC 60840-2021 Power cables with extruded insulation and their accessories for rated voltages above 30kV

cscrahxm

P:2021-09-08 11:18:22
1

IEC60840-2020 Power cables with extruded insulation and their accessories for rated voltages above 30 kV (Um 36 kV) up to 150 kV (Um 170 kV) - Test methods and requirements

IEC 60840-2021 Power cables with extruded insulation and their accessories for rated voltages above 30kV (Um36kV) up to 150 kV (Um170kV)-Test methods and requirements.pdf

degree of acidity - 酸度（0）投诉

Ericzll

P:2021-09-08 16:28:25
2

就2页？？？

wire mesh - 铁丝网（0）投诉

songfeiX

P:2021-09-08 20:13:25
3

DLC - digital loop carrier数字环路载波[载体] （0）投诉

cscrahxm

P:2021-09-09 08:38:13
4

IEC 60840-2020论坛上已经很多了，根据论坛规定不用重复上传，所以仅上传更新部分，请谅解！

program control - 程序控制（0）投诉

away0210

P:2022-07-22 09:48:36
5

2021版本两页里更新了什么？

double star-quad cable - 双星绞电缆（0）投诉

5

你需要登录才能发表，点击登录。

首页 > 标准共享

发 贴签 到

[国外标准] IEC 60840-2021 Power cables with extruded insulation and their accessories for rated voltages above 30kV

cscrahxm

P:2021-09-08 11:18:22 1

degree of acidity - 酸度 （0） 投诉

Ericzll

P:2021-09-08 16:28:25 2

wire mesh - 铁丝网 （0） 投诉

songfeiX

P:2021-09-08 20:13:25 3

DLC - digital loop carrier数字环路载波[载体] （0） 投诉

cscrahxm

P:2021-09-09 08:38:13 4

program control - 程序控制 （0） 投诉

away0210

P:2022-07-22 09:48:36 5

double star-quad cable - 双星绞电缆 （0） 投诉

5

P:2021-09-08 11:18:22
1

degree of acidity - 酸度（0）投诉

P:2021-09-08 16:28:25
2

wire mesh - 铁丝网（0）投诉

P:2021-09-08 20:13:25
3

DLC - digital loop carrier数字环路载波[载体] （0）投诉

P:2021-09-09 08:38:13
4

program control - 程序控制（0）投诉

P:2022-07-22 09:48:36
5

double star-quad cable - 双星绞电缆（0）投诉