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277 Volt Two Lamp F32T8 Electronic Ballast, Standard Model

SKU: B232I277RH-A000I | Ordering Code: B232I277RH-A000I

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Product Details

Brand

Universal

Input Volts

277

Input Watts

33-58

Number of Lamps

1/2

Ballast Factor

The percentage of a lamp's rated lumen output that can be expected when operated on a specific commercially available ballast. For example, a ballast with a ballast factor of 0.93 will result in the lamps emitting 93% of their rated lumen output. A ballast with a lower ballast factor results in less light output and also generally consumes less power.
 
Ballast Factor
88-110%

Ballast Type

Magnetic ballasts are a legacy technology and use inductance to transform the line voltage to the voltage required to "fire" or excite the gasses in a lamp. Electronic ballasts use a variety of starting methods, and are more efficient than magnetic ballasts in converting input power to the proper lamp power and operate fluorescent lamps at higher frequencies, resulting in an overall lamp-ballast system – increasing efficacy 15% to 20% over a magnetic equivalent.
 
Ballast Type
Electronic

Height (in)

For ballasts and fixtures, height is the measurement of total vertical distance from the top of the product to the bottom expressed in inches.
 
Height (in)
1.2

Width (in)

For fixtures and ballasts, width is the measurement of the total horizontal distance from left to right of the product in inches.
 
Width (in)
1.7

Length (in)

Also referred to as "Maximum Overall Length" (MOL). For light bulbs, it measures the length of a light bulb, from the top of the bulb to the bottom of the base or pins and is typically expressed in inches. For light fixtures and ballasts, it applies to the total horizontal length of the item.
 
Length (in)
9.5

Power Factor

98%

Total Harmonic Distortion (THD)

Total harmonic distortion, or THD, is the measure of how much a ballast can distort the waveform of that building’s power supply and interfere with other equipment. Electronic ballasts today are rated at less than 20 percent, 15 percent, or less than 10 percent THD. The magnetic ballast is rated in the 20 to 28 percent range. The lower the THD the better and more efficient the ballast, and the less likely it is to interfere with other electronic equipment.
 
Total Harmonic Distortion (THD)
20%

Lamps by Wattage

1x31W, 1x32W, 1x40W, 2x17W, 2x24W, 2x25W, 2x31W, 2x32W

Ballast Lamp Type

The type of bulb the ballast can fire.
 
Ballast Lamp Type
T8

Product Notes: Dedicated voltage models used most often in pre-existing fixtures. Using Reduced Harmonics (.88 Ballast Factor) Standard Ballast Factor ballasts will provide consistent, efficient light. Typical Application: Industrial factory and warehouse space with basic, no-frills overhead lighting.

Description
 
Reviews
 
Q & A
Universal Brand Triad Standard Dedicated Voltage Instant Start Electronic Ballast Ignites Two F17T8, FB17T8, FB24T8, F25T8, FB025T8, F25T12, or One or Two FB31T8, F32T8/ES, F32T8, FB32T8, or One F40T8 Lamp(s) of 277 Voltage. LAMP(S) NOT INCLUDED. Common Offsets: Advance VEL2P32SC and Howard E2/32IS-120SC.

REVIEW SNAPSHOT®

by PowerReviews
Universal277 Volt Two Lamp F32T8 Electronic Ballast, Standard Model
 
4.0

(based on 1 review)

Reviewed by 1 customer

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4.0

good product, good price

By Dan the Man

From Toledo, OH

About Me Professional

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Pros

    Cons

      Best Uses

      • Repair or replacement

      Comments about Universal 277 Volt Two Lamp F32T8 Electronic Ballast, Standard Model:

      Inexpensive

      • Primary use:
      • Business

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