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The test current, duration of the test and test results are as follows:% d! X; s( o$ q) J5 P
a) For equipment powered from a MAINS SUPPLY, if the PROTECTIVE CURRENT RATING of the
; ~3 ?/ {2 T8 O3 F4 q j( }: ecircuit under test (see 2.6.3.3) is 16 A or less, the test current is 200 % of the PROTECTIVE
0 q% ?3 d( L! sCURRENT RATING applied for 120 s.
$ m- i0 l, Z& C& aThe resistance of the PROTECTIVE BONDING CONDUCTOR, calculated from the voltage drop,2 g, p. `6 F& d, P* Z! e0 @
shall not exceed 0,1 Ω . After the test, the PROTECTIVE BONDING CONDUCTOR shall not be# d/ W0 ?2 r) {/ h
damaged.. r1 m, p0 l& a% J( r; A
b) For equipment powered from an AC MAINS SUPPLY, if the PROTECTIVE CURRENT RATING of the' }4 m: I* C$ n. ~ s- T
circuit under test exceeds 16 A, the test current is 200 % of the PROTECTIVE CURRENT
: N2 ]8 S+ X$ l- L( C# c% pRATING and the duration of the test is as shown in Table 2E.
d1 _! Y! x" M: L. U) W, p0 a3 v7 G% }Table 2E – Test duration, a.c. mains supplies4 j5 k9 Y9 Y0 ^5 D
PROTECTIVE CURRENT RATING of the circuit0 P1 |8 r0 d# P2 L
(Ipc)
+ o* \0 a# M, A- QA
8 c+ }. F+ f: qDuration of the test) ^& e* Y) t- D' n" z* S; [
min
# H+ [$ _" Q: S≤ 30 2/ D! y m! E5 W
30 < Ipc ≤ 60 4- K, e. E) o# Z. x4 ]0 X, }. Q0 w
60 < Ipc ≤ 100 6
" G" J6 \$ n/ f5 h) ]5 ~100 < Ipc ≤ 200 8
+ V) X5 ]5 F+ I) U> 200 10
- t- T/ }0 K- @) G% w- TThe voltage drop in the PROTECTIVE BONDING CONDUCTOR shall not exceed 2,5 V. After the/ z! `* S# a' i/ t) B* a
test the PROTECTIVE BONDING CONDUCTOR shall not be damaged. |
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