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The test current, duration of the test and test results are as follows:/ i" |+ M8 }' u/ f
a) For equipment powered from a MAINS SUPPLY, if the PROTECTIVE CURRENT RATING of the
5 @- Z5 B! k1 c% ^circuit under test (see 2.6.3.3) is 16 A or less, the test current is 200 % of the PROTECTIVE
, B; c% Y6 L5 s/ D! Q7 w8 ]* R% {CURRENT RATING applied for 120 s.
7 T0 m7 \6 l4 nThe resistance of the PROTECTIVE BONDING CONDUCTOR, calculated from the voltage drop,. f7 D/ B5 U% d
shall not exceed 0,1 Ω . After the test, the PROTECTIVE BONDING CONDUCTOR shall not be# r- w# L% `( Z$ _/ N# T
damaged.
6 i& A& c# E3 h8 V4 B9 Z, Y, Sb) For equipment powered from an AC MAINS SUPPLY, if the PROTECTIVE CURRENT RATING of the
% {, W! V8 u$ W* e- ?6 \circuit under test exceeds 16 A, the test current is 200 % of the PROTECTIVE CURRENT! j6 A0 k8 U) N% e9 ?. {& w
RATING and the duration of the test is as shown in Table 2E.
' x6 H! N) t* b5 f+ xTable 2E – Test duration, a.c. mains supplies
$ W% b9 ^; L6 |% A- @PROTECTIVE CURRENT RATING of the circuit6 ~0 Q+ S6 |1 O' f: i0 k
(Ipc)
' C( P, [& E% _! u& lA2 s4 D9 z1 {& ]& a" Z ^
Duration of the test
( s* d. Z! X) V- y9 N: d* y$ x1 imin& k, F* a8 m& O. }
≤ 30 2# q& Z0 D3 t& ` ^
30 < Ipc ≤ 60 4
- h) w$ x, V1 e p" j) D" ]60 < Ipc ≤ 100 6% j0 _1 k, P9 g1 |! B1 b
100 < Ipc ≤ 200 87 Z# k1 a( z; _/ V8 h
> 200 10
' B' K- t, J0 R) w5 b2 E% P% [The voltage drop in the PROTECTIVE BONDING CONDUCTOR shall not exceed 2,5 V. After the
4 ~5 B! f+ f3 Ltest the PROTECTIVE BONDING CONDUCTOR shall not be damaged. |
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