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The test current, duration of the test and test results are as follows:: k9 b; @0 t* [+ Y3 s% S T* p( G$ C
a) For equipment powered from a MAINS SUPPLY, if the PROTECTIVE CURRENT RATING of the
% D# ~' m3 i; o2 \* b! ocircuit under test (see 2.6.3.3) is 16 A or less, the test current is 200 % of the PROTECTIVE
( I5 S" \! ^+ k0 K. a4 ^0 ~8 |CURRENT RATING applied for 120 s.5 v0 e3 Q1 s+ f4 Q$ E; }1 c7 I
The resistance of the PROTECTIVE BONDING CONDUCTOR, calculated from the voltage drop,, a3 r, s# h* Q
shall not exceed 0,1 Ω . After the test, the PROTECTIVE BONDING CONDUCTOR shall not be
8 w, E" d4 b; N2 A2 E: u: `damaged.8 l3 X. D! s! R" |
b) For equipment powered from an AC MAINS SUPPLY, if the PROTECTIVE CURRENT RATING of the
$ D' q6 h$ H+ Acircuit under test exceeds 16 A, the test current is 200 % of the PROTECTIVE CURRENT
/ i% c/ O J5 {: bRATING and the duration of the test is as shown in Table 2E.7 ]) y3 ?) T* k' G- v
Table 2E – Test duration, a.c. mains supplies
& F" M$ @. t. A4 T6 WPROTECTIVE CURRENT RATING of the circuit+ H/ M6 a8 p: ~# ]8 M5 h: G
(Ipc)
( A, c, X4 Q( s7 U. E( k7 `4 s" t3 EA
' I3 R _% L0 Y; qDuration of the test$ B/ n) s) b; j/ o6 t4 B8 ~
min) N2 n! ~% t9 `6 |# U# L
≤ 30 2# x! V/ G# k7 B* L
30 < Ipc ≤ 60 4% q0 B; g7 W/ P% t6 p
60 < Ipc ≤ 100 6
! H; N% v& S( {/ ]" {; W0 c% O$ S100 < Ipc ≤ 200 8
+ k4 O: t1 W5 r2 \ v4 w) w> 200 10) v1 H0 \, h; J& E! [
The voltage drop in the PROTECTIVE BONDING CONDUCTOR shall not exceed 2,5 V. After the& y7 [$ B$ f9 u: p/ y
test the PROTECTIVE BONDING CONDUCTOR shall not be damaged. |
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