Welch-allyn Solarc Light - User Manual User Manual

LIGHTING PRODUCTS DIVISIONTECHNICAL OPERATION GUIDEFocused Innovation.TECHNICAL OPERATION GUIDEFocused Innovation.

Cooling (18 W – 60 W Systems) cont’dIt is equally important not to directly cool the arc chamber(the center of the bulb). This may also cause erratic

1. Turn unit off and unplug the power from the light engine2. Rotate lamp spring retainer from lamp spring3. Disconnect the lamp connector and remove

12Figure 4: Ballast / Arc Lamp ConfigurationFigure 5: Ballast / Arc Lamp ConfigurationAll measurements are mm [in.]All measurements are mm [in.]

13LAMP P/N M21P011 M21P021Output PerformanceOutput (CBCP) 14,500 5,000Beam Divergence (@ 50% Intensity) 12 20Application InformationColor Temperature

14Wattage 19 Watts 22 Watts 25 WattsPerformance @ Rated Power: Luminous FluxLumens Through a 4 mm Aperture 560 620 720Lumens Through a 2 mm Aperture20

15Figure 12: Spectral Output at Zero Hours Figure 13: Spectral Output at 650 HoursSpectral DistributionThe plots above provide an indication of the de

Welch Allyn—Your Source For Precision Arc & Halogen LampsLIGHTING PRODUCTS DIVISION4619 Jordan RoadSkaneateles Falls, NY 13153-0187Phone: 315.685.

Welch Allyn—Your Source For Precision Arc & Halogen LampsLIGHTING PRODUCTS DIVISION4619 Jordan RoadSkaneateles Falls, NY 13153-0187Phone: 315.685.

TABLE OF CONTENTSIntroduction ...

3Today’s markets dictate that the products you designmust meet your customers’ needs as well as stand outfrom their competition. You’re asked to deliv

Each S¯olarc lamp is a metal halide light source in the classof high-pressure, high-intensity-discharge (HID) lights,which differ from halogen, incand

5AppearanceS¯olarc lamps contain small amounts of metals. These metalsare in both liquid and solid forms when the lamp is cold.When cold, these metals

Photobiological Safety Compliance Standard RP-27.3As with any S¯olarc product, UV precautions must betaken when directly handling the lamp. Ultraviole

7PackagingWhen developing mountings and enclosures for S¯olarclamps and ballasts there are several design aspects to consider.Heat management is criti

System Integration Guidelines to Minimize EMI cont’d• Use holes and avoid the use of slots for cooling openings• Use chokes on power leads and or twis

Welch Allyn arc lamps are designed for direct current(DC) operation. It is vital that the lamp be installed andmaintained with the correct polarity. T