|
|
The test current, duration of the test and test results are as follows:
2 q/ y; N8 _$ @2 }a) For equipment powered from a MAINS SUPPLY, if the PROTECTIVE CURRENT RATING of the
: F, U! z9 r3 e1 V) ?( Fcircuit under test (see 2.6.3.3) is 16 A or less, the test current is 200 % of the PROTECTIVE 2 X. j+ Q: r! f( D, _& a
CURRENT RATING applied for 120 s. R+ o5 q4 [+ V2 e$ {9 Q
The resistance of the PROTECTIVE BONDING CONDUCTOR, calculated from the voltage drop, 9 g1 m3 c+ ~# ?+ G
shall not exceed 0,1 Ω . After the test, the PROTECTIVE BONDING CONDUCTOR shall not be 3 a7 I% U+ Q: C3 e6 a, O
damaged. $ Y, N+ g3 C5 \. R
b) For equipment powered from an AC MAINS SUPPLY, if the PROTECTIVE CURRENT RATING of the
( v/ d( X# v% H5 H" k5 o- P9 rcircuit under test exceeds 16 A, the test current is 200 % of the PROTECTIVE CURRENT
4 Q; P$ A" m- j2 h, d# p yRATING and the duration of the test is as shown in Table 2E. |
本帖子中包含更多资源
您需要 登录 才可以下载或查看,没有账号?注册安规
x
|