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The test current, duration of the test and test results are as follows:/ ^8 I7 S; B6 j6 t0 M6 ?, {
a) For equipment powered from a MAINS SUPPLY, if the PROTECTIVE CURRENT RATING of the1 a, T; C: h5 A# C5 i' @; Q& L
circuit under test (see 2.6.3.3) is 16 A or less, the test current is 200 % of the PROTECTIVE
* K6 o5 _: {8 a; mCURRENT RATING applied for 120 s.
) x3 a5 z) C3 eThe resistance of the PROTECTIVE BONDING CONDUCTOR, calculated from the voltage drop,2 W# T ]8 N) t" E0 b
shall not exceed 0,1 Ω . After the test, the PROTECTIVE BONDING CONDUCTOR shall not be
) [9 _& \# E- m5 @- \- e6 U4 Udamaged.5 w0 o; a: A( h# G- f2 ]/ R7 ^
b) For equipment powered from an AC MAINS SUPPLY, if the PROTECTIVE CURRENT RATING of the
. o. E! F, ?8 D7 i9 vcircuit under test exceeds 16 A, the test current is 200 % of the PROTECTIVE CURRENT
2 Y6 D% f: a* d+ i8 c: {- d+ t& j- IRATING and the duration of the test is as shown in Table 2E.0 `0 L' m+ \$ s% ^# b
Table 2E – Test duration, a.c. mains supplies) c5 n1 B0 @' }2 p' h
PROTECTIVE CURRENT RATING of the circuit
l/ z6 F) {$ ~7 B c/ K(Ipc)
) f" q3 Z' f& u: pA
7 u$ D% |* G- j3 @# [Duration of the test
* B3 \* p1 K( g V, \min
4 v0 U/ A0 @) t0 |9 b7 c≤ 30 2/ [$ Q! |- S2 x& f
30 < Ipc ≤ 60 4
, ]- n5 f3 `- \1 R: ?; r! y( Z" L60 < Ipc ≤ 100 6- A8 Z ]9 `: Z& Q( j
100 < Ipc ≤ 200 8' w* f6 ^% x8 O- r
> 200 10% u0 B* K7 K+ K" V
The voltage drop in the PROTECTIVE BONDING CONDUCTOR shall not exceed 2,5 V. After the6 e/ Q0 I) \, i/ Q% w0 V4 W% }
test the PROTECTIVE BONDING CONDUCTOR shall not be damaged. |
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