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有没有哪位清楚SAA 插座 高压测试要求,The socket-outlet shall withstand, without failure, an a.c. voltage of the value indicated in Table 3.3 applied between the parts set out in Items (a) and (c) of Clause 3.14.2 for 1 min in each case. The socket-outlet shall further withstand, without failure, a voltage of 3500 V a.c. applied between the parts set out in Items (b) and (d) of Clause 3.14.2 for 1 min in each case. The socket-outlet shall be fitted with an appropriate plug during the test.. _& w; r0 T3 D4 i- z
TABLE 3.3 TEST VOLTAGES FOR HIGH VOLTAGE TEST( R& m. r, t: L1 G. }
Working voltage (r.m.s.) between parts (See Note) Testing voltage 6 A9 [0 k4 l, F3 Y4 Q% z0 J+ p
≤ 32 V 500 V 7 I; n1 C# a% ^. B
> 32 V ≤250 V 1 000 V
; ]( M7 v" f+ A, L. W" ]2 S7 g >250 V ≤650 V 1 000 V + (2 ×working voltage) with a maximum of 2000 V . D1 n9 ]4 c1 u8 H& t# u
NOTE: For example, a socket-outlet for connection to a system operating at 415 V between phases and 240 V to earth, would require a test of 1000 + (2 × 415) V between live terminals but a test of only 1000 V between live parts and earth. 4 j) H$ E: M" `) a5 l) p6 _
$ E' x. {; E- k- H# w0 [8 o# b3.14.2
* z8 x: G, f( D' md,Between live terminals of the socket-outlet and the earthing terminal (if any), with the live terminals of the plug being connected together. |
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