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Powering a 347 Volt SOX ballast (3)

Powering a 347 Volt SOX ballast (3)

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I placed a voltmeter to read the voltage while powering the auto-lag L73/74 347v ballast.

329 volts with the 347-120v step-down, and & 343 volts with the PSMH ballast. 135w SOX lamp lit up nicely with either. OCV of the L73/74 347v ballast is 660 volts.

IMG_3202.jpg IMG_3613.jpg IMG_36202BIMG_3616.jpg at-3-secs2Bat-4-mins.jpg

Light Information

Light Information

Manufacturer:Sola Canada
Model Reference:75-17-1419
Lamp
Lamp Type:SOX
Fixture
Fixture Type:Alpha 4 luminaire
Ballast Type:magnetic auto-lag L73/L74
Electrical
Wattage:135 watts (lamp), 180w consumption
Voltage:347 V only
Current:0.65 A

File information

File information

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Filename:IMG_36202BIMG_3616.jpg
Album name:lights*plus / SOX or LPS testing
Keywords:Gear
File Size:1722 KB
Date added:Nov 10, 2019
Dimensions:1500 x 2000 pixels
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