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如果是欧规,按EN 60598-1的这项来.
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$ Z, u9 p! x! ~- T2 N) k+ [d) The test voltage for the luminaire shall be as follows.2 u2 x3 o# {& F+ K( T9 y
– Filament lamp luminaires other than ELV: that voltage which produces 1,05 times the
, v. V0 Y5 q5 o& ~9 P Crated wattage of the test lamp (see Annex B) except that heat test source (HTS) lamps
; [, b* {: H0 g, h# pare always operated at the voltage marked on the lamp.0 H4 t% v. D- m
– For other luminaires 1,06 times the rated voltage or the maximum of the rated voltage- O9 { k+ ]9 x- \9 v6 c! A2 o$ s4 o3 D
range.. e: k& q( b' w" o
– For motors contained in luminaires: 1,06 times the rated voltage (or the maximum of the' w) v0 C$ Z8 I% p
rated voltage range of the luminaire).3 t2 I- [8 u( j$ z9 a
Exception5 h! J7 L+ _# r" E
For determination of the average temperature of the winding of a component with tw( w- I& W- L. e3 r; Z
marking and for the determination of the case temperature of a component with tc marking,4 X' E" ^7 R& U
except capacitors, the test voltage shall be 1,00 times the rated voltage. This exception7 Z2 B( j4 @1 O6 K/ @7 Y& i
applies only to the measurement of the winding or case temperature and does not apply, for# ?, v, d2 @) j& R1 \* G! c! T
example, to the measurement of a terminal block on the same component.8 ]* H: Q n, K
Capacitors whether carrying tc or not are tested at 1,06 times rated voltage when operated
1 _* U# x: ^" Iwithin fluorescent and other discharge luminaires.7 M2 @' h, Q- X. Q& D' j/ A
NOTE 1 If a luminaire contains both a filament lamp and a tubular fluorescent or other discharge lamp or a" |" E, r& L. w, I" j- ^
motor, it may be necessary to provide it temporarily with two separate supplies. |
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