美国GE通用F48T12/CW/HO防爆高输出型荧光灯
GE通用照明F48T12/CW/HO高输出型荧光灯F42T12.CW.HO
GENERAL CHARACTERISTICS
Lamp type:Linear Fluorescent - Straight Linear
Bulb:T12
Base:Recessed Double Contact (R17d)
Primary Application:Full Wattage
Rated Life (NOM):12000 hrs
Bulb Material:Soda lime
Starting Temperature (MIN):-29 °C(-20 °F)
Mercury Content (NOM):60 mg
Picograms of Mercury (NOM):1506 picograms Hg per mean lumen hour
PHOTOMETRIC CHARACTERISTICS
Initial Lumens (NOM):3825
Mean Lumens (NOM):3320
Nominal Initial Lumens per Watt (NOM):64
Color Temperature (NOM) 4100 K
Color Rendering Index (CRI) (NOM):60
ELECTRICAL CHARACTERISTICS
Wattage (NOM):60.0
Open Circuit Voltage (rapid start) Min @ Temperature:256.0 @ 10.0 V
Cathode Resistance Ratio - Rh/Rc (MIN):4.25
Cathode Resistance Ratio - Rh/Rc (MAX):6.5
Current Crest Factor (MAX):1.7
DIMENSIONS
Maximum Overall Length (MOL) (NOM):48.0000 in (1219.2 mm)
Minimum Overall Length (NOM):45.7200 in (1161.2 mm)
Nominal Length (NOM):48.0000 in (1219.2 mm)
Bulb Diameter (DIA) (MIN):1.4100 in (35.8 mm)
Bulb Diameter (DIA) (MAX):1.5900 in (40.3 mm)
Bulb Diameter (DIA) (NOM):1.5000 in (38.1 mm)
End of Base Pin to End of Opposite Pin End (C) (NOM):45.7200 in (1161.2 mm)
PRODUCT INFORMATION
Product Code:10773
Description:F48T12/CW/HO
ANSI Code:1013-1
Standard Package:Case
Standard Package GTIN:10043168107737
Standard Package Quantity:24
Sales Unit:Unit
No Of Items Per Sales Unitl:1
No Of Items Per Standard Package:24
