About technical terms in Electric document

Status
Not open for further replies.

AUTOMOON

Member
Joined
Aug 13, 2003
Member Type
Student or Learner
Native Language
Chinese
Home Country
China
Current Location
China
When applied, they shall be in addition to an underlying shield, which is required to ensure a satisfactory concentric conducting path for insulation charging and leakage current, as well as neutral current, phase unbalance current, fault current, and surge current.

1. which refers to underlying shield?
2, "insulation charging and leakage current" should be divided as "(insulation charging) and (leakage current)"? or "(insulation charging and leakage) current"? or else?
 

probus

Moderator
Staff member
Joined
Jan 7, 2011
Member Type
Retired English Teacher
Native Language
English
Home Country
Canada
Current Location
Canada
When applied, they shall be in addition to an underlying shield, which is required to ensure a satisfactory concentric conducting path for insulation charging and leakage current, as well as neutral current, phase unbalance current, fault current, and surge current.

1. which refers to underlying shield?
2, "insulation charging and leakage current" should be divided as "(insulation charging) and (leakage current)"? or "(insulation charging and leakage) current"? or else?

"Which" refers to the underlying shield.

This source
Archives - Insulation Testing - Cat® Electric Power Advisor
shows that "insulation charging current" and "insulation leakage current" are two distinct phenomena.
 
Status
Not open for further replies.
Top