Fluke FLK-050-CLKT Outdoor IR Window 50 mm 3460346 |
Optic Data |
Crystal insert diameter |
50 mm (1.97 in) |
Viewing aperture diameter |
43 mm (1.7 in) |
Viewing aperture area |
1452 mm2 (2.25 sq in) |
Thickness |
2 mm (0.08 in) |
CLIRVU coating |
Yes |
Shortwave IR capable |
Yes |
Midwave IR capable |
Yes |
Longwave IR capable |
Yes |
Ultraviolet (UV) capable |
Yes |
Visual capable |
Yes |
Fusion capable |
Yes |
Underwriters Laboratories (UL) |
UL50 environmental |
Type 3/12 |
UL746C |
N/A (Polymer Free) |
UL94 |
N/A (Polymer Free) |
Canadian Standards Association (CSA) |
Environmental |
Type 3/12 |
KEMA (Arc-Testing) |
ANSI C37.20.7 |
50 kA for 30 cycles @60 Hz |
EEMACS 14-1 Type-B |
40 kA for 30 cycles @60 Hz |
ASTA (Arc-Testing) |
IEC 62271 |
20 kA for 5 cycles @50 Hz |
TUV |
Cyclic humidity withstand |
Yes |
Vibration withstand |
Yes |
NEMKO |
Resistance of insulating materials to 100° |
Yes |
Resistance of insulating material to ball pressure (Brinell) |
Yes |
Glow-wire test 650 °C |
Yes |
Lloyds Register |
Up to 11 kV marine switchgear, indoor or outdoor |
Yes |
General Specifications |
Maximum temperature |
Gaskets: 250 °C (482 °F) Body: 659 °C (1219 °F) Optic: 1400 °C (2552 °F) |
Gaskets |
Low smoke and fume (LSF) compliant silicone |
IP rating |
IP65 |
NEMA rating |
Type 3/12 (UL and CSA Third Party Certified) |
Vibration rating |
IEC60068-2-6 |
Humidity rating |
IEC60068-2-3 |
Pull-out strength |
Up to 630 kg (1388 lb) |
Warranty |
Lifetime replacement against manufacturing defects |