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如果是欧规，按EN 60598-1的这项来．+ e3 F/ z4 d$ g4 r8 v, P6 [
: P) ~7 [3 k6 ?- I7 f
d) The test voltage for the luminaire shall be as follows.! E, u, Z6 ]* z7 N# H3 s
– Filament lamp luminaires other than ELV: that voltage which produces 1,05 times the0 A/ e) B4 v) |6 F
rated wattage of the test lamp (see Annex B) except that heat test source (HTS) lamps/ g( }$ C# D8 N0 h/ t6 C
are always operated at the voltage marked on the lamp.
! Z- b. G2 E: f2 _– For other luminaires 1,06 times the rated voltage or the maximum of the rated voltage ~2 J9 n Y/ ], g# e9 s! u
range.
# r2 p: j9 q- y' N– For motors contained in luminaires: 1,06 times the rated voltage (or the maximum of the
; | t) ~; r2 B% r0 Urated voltage range of the luminaire).+ U; U) [" J! p$ o) X4 F2 [
Exception
0 j' u; [6 j! B3 {For determination of the average temperature of the winding of a component with tw
% j0 {( q; d9 W" u5 j/ x4 ]6 lmarking and for the determination of the case temperature of a component with tc marking,( T! p' }* z; `( P
except capacitors, the test voltage shall be 1,00 times the rated voltage. This exception
& E/ E; |* ]- x* u3 L) \5 Oapplies only to the measurement of the winding or case temperature and does not apply, for. A0 ~/ P: h3 e+ K% c$ T
example, to the measurement of a terminal block on the same component.
4 ?# q, Z7 x# q; \! OCapacitors whether carrying tc or not are tested at 1,06 times rated voltage when operated: J2 b; L. j% D' Y. S
within fluorescent and other discharge luminaires.
1 f9 S0 u8 a- x5 r5 \' vNOTE 1 If a luminaire contains both a filament lamp and a tubular fluorescent or other discharge lamp or a; A& A% n) z. a
motor, it may be necessary to provide it temporarily with two separate supplies. |
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发表于 2018-10-18 17:59
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