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如果是欧规，按EN 60598-1的这项来．
6 I9 m7 U* q6 u9 E% t( }( c, J# p5 m) b9 Y+ D/ f( a
d) The test voltage for the luminaire shall be as follows.
# f! ^8 ^( p. F– Filament lamp luminaires other than ELV: that voltage which produces 1,05 times the
8 W; @# o/ [+ K! |) Y w9 c% orated wattage of the test lamp (see Annex B) except that heat test source (HTS) lamps* @; x8 m+ a+ g D0 E) a
are always operated at the voltage marked on the lamp.9 c2 u; ~- |/ G
– For other luminaires 1,06 times the rated voltage or the maximum of the rated voltage+ A& c5 a" R5 j. z& Z
range.- p; h) u8 D/ \, A' ~
– For motors contained in luminaires: 1,06 times the rated voltage (or the maximum of the
' F0 s* g+ g* r. hrated voltage range of the luminaire).
( k& |2 \; S( v2 P* o/ B- y- jException" y/ Z) x$ n& N2 z5 C. h, H
For determination of the average temperature of the winding of a component with tw
( I) [7 `/ G, jmarking and for the determination of the case temperature of a component with tc marking,0 ^. d* X! `2 ]5 k
except capacitors, the test voltage shall be 1,00 times the rated voltage. This exception& I% C0 w U( |0 ^6 n
applies only to the measurement of the winding or case temperature and does not apply, for$ t8 d$ v0 ^5 W3 K/ f
example, to the measurement of a terminal block on the same component.$ Q0 ] c/ V) k& y7 H" }. t9 ^* C
Capacitors whether carrying tc or not are tested at 1,06 times rated voltage when operated _) {, j' \( s( k
within fluorescent and other discharge luminaires.3 N; ~8 B# F& P0 O
NOTE 1 If a luminaire contains both a filament lamp and a tubular fluorescent or other discharge lamp or a
; [6 q4 Y9 u/ A' y2 A% Zmotor, 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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