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2.5.2 Test of voltage drop 5 n4 W9 e. {1 S$ [& a# s# M
Voltage drop test operate between conductor and receptacle, the test point on the conductor is in the 15mm distance from receptacle.! |& K' t+ V/ i$ D- N4 j* S
Voltage 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 }2 b9 b1 x; [ @* y+ K, ^Before the test, the sample shall be charged current for 30min.
# m: S3 j$ J. GVoltage drop shall comply with data below.6 z& p7 s+ A7 t& X$ y
7 ^$ A, G7 ~9 `: s
Sectional area(mm2) Current (A) Voltage drop(V)( p+ C0 u* X9 I, q# K. `
Receptacle-conductor Receptacle male to female
5 p( ~ u, Q$ P0 m* ]# X" `, G# x0.5 5.0 4 4
- N& x, q% s( ]1.0 10 6 7.5 # Q3 T! B: a- N0 L+ F o% V
: D" e- u+ N5 u, G) B; K各位朋友,有没有明白这个试验的 ?
- K+ p; B q6 Y; b7 a. A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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