D7BCT datasheet(50/54 Pages) OSRAM

부품명	D7BCT

상세설명	OSRAM DULUX® EL electronic energy saving lamps

PDF	54 Pages

Scroll/Zoom	100%

제조업체	OSRAM [OSRAM GmbH]

홈페이지	http://www.osram.com

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50 / 54 page

OSRAM DULUX® EL – electronic energy saving lamps

Economical alternatives to ordinary light bulbs

Technical Guide

Formula for compact fluorescent lamps with integrated control gear:

Conditions for Class A:

≤ (0.24 x luminous flux) + (0.0103 x luminous flux)

Conditions for Class B:

Ei < 60 %

Ei =W / WR %

WR =

(0.88 x luminous flux) + (0.049 x luminous flux)

W stands for rated power

WR stands for reference power input

Ei stands for % Energy Efficiency Index

German standard DIN EN 50285: 1999 „Energy efficiency of electric lamps for

household use – measuring methods“

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4. OSRAM DULUX® EL and the environment

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300

600

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1500

1800

100

200

400

500

700

800

1000 1100

1300 1400

1600 1700

Luminous flux in lm

Classification „B“ or worse

Classification „A“

Energy Label classification

D7BCT 데이터시트(PDF) 50 Page - OSRAM GmbH