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2.5.2 Test of voltage drop # D4 d* f* B F; z8 G+ M
Voltage drop test operate between conductor and receptacle, the test point on the conductor is in the 15mm distance from receptacle.
, {$ I6 w$ j+ F' Z- {0 B7 SVoltage drop test between male-terminal and female-terminal applied at two point, one point is at the end of male-terminal, another point is at the end of female-terminal.
9 P( w$ M/ [+ C7 p- pBefore the test, the sample shall be charged current for 30min.( z C' e" n! n( s/ _7 |
Voltage drop shall comply with data below.
" C: i& W+ [, b4 s' @. e" }* A
1 j6 ?6 n4 `! LSectional area(mm2) Current (A) Voltage drop(V)
* l) u6 S B- B1 r O2 Y: R Receptacle-conductor Receptacle male to female
# M! }1 o; S3 n1 O2 f8 n# \0.5 5.0 4 4
G, f, X9 l: W" X6 u1.0 10 6 7.5 ! _" I- C4 ]2 \2 A9 S# D) W# O
; \& G2 N- x! ]5 o/ [ X/ A: j各位朋友,有没有明白这个试验的 ?
- x0 q, U2 X. v, }) ~, X( [. n是不是为了考插线端子和导体之间的材质是不是能够经受住大电流? |
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