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QRH1 QUARTZ LAMP
INFRARED HEATERS
The most recent addition to the Ogden infrared product line is
the QRH1 Quartz Lamp Infrared Heater. Translucent fused quartz
provides the most efficient heat transfer capability and the
quickest responding radiant heat source available. A tungsten
filament is centered in a hermetically sealed quartz tube and
insulated with an inert gas. Peak wave length is 1 - 1.5 microns,
in the near band of the electromagnetic spectrum. The element
temperature is 4000°F and very bright when in operation.
Faster process speeds are possible compared to other infrared
heat sources. Heat-up and cool-down are especially quick. QRH1
Quartz Lamp assemblies include an easily installed, rugged aluminum
housing with a polished reflector. Along with FP Flat Panel,
Black Body Ceramic, HR Metal Sheath and Quartz Tube heaters,
the QRH1 Quartz lamp gives Ogden the most comprehensive selection
of radiant heat sources available.
High Process Temperatures
Short wave length, high intensity infrared heat source can increase
work speeds.
Quick Heat and Cool Response
Immediate operating temperatures and quick cool-down for web
or conveyorized processes where work speed may slow or stop.
Elements are resistant to thermal shock. Careful handling and
protection are required.
Horizontal Mounting Only
Housing mounts easily in any position in horizontal plane.
Control
Quartz Lamp Infrared Heaters are controlled using phase angle
fired SSR's, SCR's or variable transformers. Do not use ON-OFF
control.
Housing
Polished aluminum reflector is easily cleaned to provide efficient
operation. Snap in protective grills are available.
| Watts |
Volts |
Overall Length
A |
EHL
B |
QRH1
Catalog Number |
Replacement
Elements |
| 500 |
120 |
12-5/8" |
5" |
QRH1-0512-1 |
Q-088-05-1 |
| 1000 |
240 |
17-3/4" |
10" |
QRH1-1017-2 |
Q-138-10-2 |
| 1600 |
240 |
23-3/4" |
16" |
QRH1-1623-2 |
Q-198-16-2 |
| 2500 |
480 |
32-3/4" |
25" |
QRH1-2532-4 |
Q-288-25-4 |
WARNING: Elements are
extremely bright - do not mount in line-of-sight. Maximum temperature
in termination area - 650°F.
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