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如果是欧规，按EN 60598-1的这项来．
4 G$ V0 s6 Y+ H, {
8 V6 o9 ]% B z- @' X! @d) The test voltage for the luminaire shall be as follows.5 j# h& ]* S) `9 {* @. G8 @
– Filament lamp luminaires other than ELV: that voltage which produces 1,05 times the4 e$ ]5 D) _3 K
rated wattage of the test lamp (see Annex B) except that heat test source (HTS) lamps( S& i: H) t7 w; f7 e
are always operated at the voltage marked on the lamp.$ F4 z4 B9 W* V4 B+ @: R8 B% i
– For other luminaires 1,06 times the rated voltage or the maximum of the rated voltage
4 e2 }5 n7 k# Q" Frange.. C' S9 |* H% ^- d7 V
– For motors contained in luminaires: 1,06 times the rated voltage (or the maximum of the
3 `# \$ O! |5 K( A7 B' {rated voltage range of the luminaire).: l1 O B( h8 v6 v
Exception. Z# Q0 [9 g7 Y# M* u. w2 ]
For determination of the average temperature of the winding of a component with tw- L0 x9 ~% P/ ~; N9 U
marking and for the determination of the case temperature of a component with tc marking,
v& z! h6 I% yexcept capacitors, the test voltage shall be 1,00 times the rated voltage. This exception1 v% u8 X1 G% y, u( d1 O
applies only to the measurement of the winding or case temperature and does not apply, for. j4 z2 `7 a; [) n2 Y# d, w2 x
example, to the measurement of a terminal block on the same component.
+ }8 x$ @! B; }- |Capacitors whether carrying tc or not are tested at 1,06 times rated voltage when operated) r5 H7 R5 [5 n- `1 i* L
within fluorescent and other discharge luminaires.
/ ~6 `* Z f; t! ONOTE 1 If a luminaire contains both a filament lamp and a tubular fluorescent or other discharge lamp or a
0 G- y2 b6 M" |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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