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The test current, duration of the test and test results are as follows:" P6 V* V6 t. j% Y
a) For equipment powered from a MAINS SUPPLY, if the PROTECTIVE CURRENT RATING of the
+ Z7 c& l: S7 o+ j& h, bcircuit under test (see 2.6.3.3) is 16 A or less, the test current is 200 % of the PROTECTIVE( u; y9 |# J' B9 G
CURRENT RATING applied for 120 s.2 h b* S7 v0 `, |3 M2 _# t
The resistance of the PROTECTIVE BONDING CONDUCTOR, calculated from the voltage drop,
7 @" y, c) s1 Y& h% fshall not exceed 0,1 Ω . After the test, the PROTECTIVE BONDING CONDUCTOR shall not be& i- u q/ s: w% [# e( r
damaged.
( W4 K4 Q' C# ^7 kb) For equipment powered from an AC MAINS SUPPLY, if the PROTECTIVE CURRENT RATING of the8 L q, p# L* A" s; a
circuit under test exceeds 16 A, the test current is 200 % of the PROTECTIVE CURRENT' ]' N" ]: l* H5 [
RATING and the duration of the test is as shown in Table 2E.. b& ~3 C; H( i' K. z5 L, ~
Table 2E – Test duration, a.c. mains supplies
% \* g; k5 i% M0 p- S' l8 Z" sPROTECTIVE CURRENT RATING of the circuit
6 u' L1 T9 E9 j, U, F(Ipc)
! k) j* T, W! GA
" F: \: e: R- f2 e5 vDuration of the test
$ b8 A- {8 }2 o# k6 [min" q/ S5 b5 p7 q' {
≤ 30 2 w3 t |2 Y& |! s+ o
30 < Ipc ≤ 60 44 D6 [7 w) ~) M5 A2 G, e
60 < Ipc ≤ 100 6: ` A! i# o6 r5 e, A
100 < Ipc ≤ 200 8
, t5 f, s* X) ]( B7 t9 W> 200 10' P6 [* o& l6 ~ K1 p0 Q
The voltage drop in the PROTECTIVE BONDING CONDUCTOR shall not exceed 2,5 V. After the7 V+ ?0 A: E5 M3 u# t- S7 G
test the PROTECTIVE BONDING CONDUCTOR shall not be damaged. |
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