Cooper Lighting Fail-Safe SCH24 دليل المستخدم

ملخص المحتوى في الصفحة رقم 1

®
F A I L - S A F E
DESCRIPTION
The Fail-Safe SCH24 Series is designed for use in horizontal or non-laminar Type
Catalog #
air flow clean rooms. The enclosed and gasketed housing and door protect
against infiltration of airborne bacteria. Fixtures tested to 100 PSI hosedown.
Higher ratings available (consult factory). The mitered edges on the door
Project
frame and the hole-free design of the housing prevent air exchange
between the fixture and plenum, allowing relamping without contaminatio

ملخص المحتوى في الصفحة رقم 2

SCH24 PHOTOMETRICS Zonal Lumen Summary Ca ndlepower Distribu tion Av e r a ge L u m i n a n ce Zone Lumens %Lamp %Luminaire 220 Test No. 8717 Deg. 0-30 1782 20.8 28.5 SCH-24-332-120-IK12- 45 1499 1433 0-40 2851 33.4 45.5 630 EB82-SSN 55 1128 1074 0-60 5016 58.7 80.1 Lamp=F32T8 65 779 718 0-90 6261 73.2 100.0 No. Lamps=3 930 75 405 354 90-180 0 0.0 0.0 Lumens=2850 85 102 79 0-180 6261 73.2 100.0 Spacing Criteria 1150 =1.2 =1.1 Efficiency=73.2% 1000 400 C o e f fi c i e n t o f Ut iliza t ion rc 8