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For single phase products, unless otherwise specified by a regulation or a more specific
5 A+ L, f5 q4 eproduct standard, the voltage and frequency of the supply shall be:9 d/ [6 I! s+ e" F" P
• 230 V ± 1%,
" c% r! Y3 j" [+ C% {0 x• 50 Hz ± 1%./ k9 D0 a) T3 l) o' o
NOTE Z1 A stabilised power supply may be required to meet these requirements.
! Q$ R- s& `9 R/ y) tFor three-phase products, unless otherwise specified by a regulation or more specific product
* c8 h0 k; b$ z% W* n" |8 l) ?4 P2 Vstandard, the voltage and frequency of the supply shall be:# z A9 ?, I2 {8 o" _
• 400 V ± 1%,2 I6 J5 C# M' J
• 50 Hz ± 1%.
2 j4 E2 t7 Z; m6 V. i- v这是取自EN62301,关键还是要看是什么产品! |
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