GB/T 18216.8-2015 Active National standards

GB/T 18216.8-2015 Electrical safty in low voltage distribution systems up to 1 000 V a.c and 1 500 V d.c—Equipment for testing,measuring or monitoring of protective measures—Part 8:Insulation monitoring devices for IT systems

Publish Date: 2015-12-10 Implement Date: 2016-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 18216.8-2015

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Electrician's instruments and meters

ICS Name: The measurement of electrical and magnetic quantities

Publish Date: 2015-12-10

Implement Date: 2016-07-01

Pages: 17 pages

Scope

This part of GB/T 18216 specifies the requirements for insulation monitoring devices (IMDs). Insulation monitoring devices continuously monitor the grounding insulation resistance of ungrounded AC IT systems and ungrounded DC IT systems. For AC IT systems with DC circuits electrically connected, the nominal voltage is less than 1,000 V AC, and for ungrounded DC IT systems, the nominal voltage is less than 1,500 V DC, regardless of the measurement method.

Development Information

Word Count: 28 Thousand words Pages: 17 pages

Same series standard

GB/T 18216.9-2015 Electrical safty in low voltage distribution systems up to 1 000 V a.c.and 1 500 V d.c.—Equipment for testing, measuring or monitoring of protective measures—Part 9: Equipment for insulation fault location in IT systems

Referenced Standards

IEC 60364-7-710:2002 IEC 60664-1 IEC 60664-3 IEC 60691:2002 IEC 60721-3-1 IEC 60721-3-2 IEC 60721-3-3 IEC 60947-5-1 IEC 60947-5-4 IEC 61010-1:2001 IEC 61326-2-4 IEC 61557-1 IEC 61810-2 CISPR 11