GB/T 38280-2019

Active

Cable management systems—Specifications for conduit fittings and accessories for cable installations for extra heavy duty electrical steel conduit

电缆管理系统超重荷型刚性电气导管电缆装置用导管配件和附件的规范

Standard Type

GBT

ICS

29.120.10

CCS

K65

Status

现行

Issue Date

2019-12-10

Implementation

2020-07-01

Responsible Dept

中国电器工业协会

Drafting Unit

N/A

🔗 Related Standards / 同类标准

GB/Z 21713-2008 Recommended practice on characteristic of surges in low-voltage (1000 V and Less) AC Power circuits GB/Z 22721-2008 Guidance for the correct use of residual current-operated protective devices (RCDs) for household and similar use GB/Z 32513-2016 General rules of reliability for low voltage apparatus GB/Z 22200-2016 Reliability test method for lower capacity alternating current contactors GB/Z 22074-2016 Reliability test method for moulded-case circuit-breakers GB/Z 22201-2016 Reliability test method for contactor relay GB/Z 22203-2016 Reliability test method of circuit-breakers for overcurrent protection for household and similar installation GB/Z 22202-2016 Reliability test method of residual current operated circuit-breakers for household and similar uses