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The test current, duration of the test and test results are as follows:3 v# m9 Y# l1 T
a) For equipment powered from a MAINS SUPPLY, if the PROTECTIVE CURRENT RATING of the
. _& [6 M5 K5 A/ S: j, e# K5 W% {circuit under test (see 2.6.3.3) is 16 A or less, the test current is 200 % of the PROTECTIVE
; B6 R( c8 p: D$ |CURRENT RATING applied for 120 s.) h( ^- M) u5 o3 \
The resistance of the PROTECTIVE BONDING CONDUCTOR, calculated from the voltage drop,
: \$ n ]5 V* c f* bshall not exceed 0,1 Ω . After the test, the PROTECTIVE BONDING CONDUCTOR shall not be2 ~8 A+ m2 ^% p
damaged.0 e( a# x7 {; B6 E# K6 E4 J# W
b) For equipment powered from an AC MAINS SUPPLY, if the PROTECTIVE CURRENT RATING of the
; G+ n ]# f w% b& Acircuit under test exceeds 16 A, the test current is 200 % of the PROTECTIVE CURRENT
$ R1 y8 Z. ?" _ F: ERATING and the duration of the test is as shown in Table 2E.
' e( r0 B `1 b) l# _! \Table 2E – Test duration, a.c. mains supplies
% Y- |0 {! m0 `) g+ D! k0 t# SPROTECTIVE CURRENT RATING of the circuit, H; q" v e. B0 e& o8 A I
(Ipc)
+ j6 u! n$ u' c! O- K1 [ m7 \1 U! I& \A
8 U1 r0 K, x% ]4 Q6 j- CDuration of the test
+ {. W* y& U5 `) k; _! E Emin
, D9 h1 W/ R( K+ z8 o, }≤ 30 2+ c; O' k, O* I
30 < Ipc ≤ 60 4
2 q' h$ ~, O$ G _' r( ^( _60 < Ipc ≤ 100 6
* ^6 \# N$ s3 j* M; A100 < Ipc ≤ 200 8
' X) k3 K p) F9 {; s> 200 10
- u' g' D7 b7 y% hThe voltage drop in the PROTECTIVE BONDING CONDUCTOR shall not exceed 2,5 V. After the
9 e) j0 N, I9 N; V9 @test the PROTECTIVE BONDING CONDUCTOR shall not be damaged. |
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