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The test current, duration of the test and test results are as follows:
! v+ ], ?9 L9 e' b V4 K' Ua) For equipment powered from a MAINS SUPPLY, if the PROTECTIVE CURRENT RATING of the
8 d7 H3 v3 s1 S! r! M8 T, P% N9 qcircuit under test (see 2.6.3.3) is 16 A or less, the test current is 200 % of the PROTECTIVE
3 ^; y; j" a+ a' f4 w# i) XCURRENT RATING applied for 120 s.' \# |$ o- e! b& P' f: m
The resistance of the PROTECTIVE BONDING CONDUCTOR, calculated from the voltage drop,9 B; e* Z. Z5 Q# b
shall not exceed 0,1 Ω . After the test, the PROTECTIVE BONDING CONDUCTOR shall not be- H7 e' Q' y) n t+ B. y1 z; v7 T# }
damaged.
4 d1 ]: U; }2 U* r/ L# V% ^b) For equipment powered from an AC MAINS SUPPLY, if the PROTECTIVE CURRENT RATING of the4 T6 y9 _: G5 I3 C: k* Z) A0 F$ o
circuit under test exceeds 16 A, the test current is 200 % of the PROTECTIVE CURRENT8 S9 n2 o) U) s6 s) a
RATING and the duration of the test is as shown in Table 2E.
; |6 e+ {& [2 Q. LTable 2E – Test duration, a.c. mains supplies6 T" c: j9 p) M1 t
PROTECTIVE CURRENT RATING of the circuit' |: s; Z: H: e' K" H
(Ipc)
9 @5 E( L2 |$ D" {A# K, S+ S) s* [7 y2 N2 Y; X
Duration of the test
( D! R' A! X+ E8 |2 M' k4 mmin
: c' |% @2 ?: G≤ 30 2
# x9 [" a2 ?4 V5 D30 < Ipc ≤ 60 4
: G: F& x7 ?6 `* P- v, O60 < Ipc ≤ 100 6- r* `/ {( d A p5 Y9 A
100 < Ipc ≤ 200 8
; `& @6 Q( Y* d> 200 10
/ ]9 Q2 v) i( bThe voltage drop in the PROTECTIVE BONDING CONDUCTOR shall not exceed 2,5 V. After the
, I8 D" K3 ?* C" G1 [% Y0 e" ^0 wtest the PROTECTIVE BONDING CONDUCTOR shall not be damaged. |
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