Electronic Ballast 750W

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China Main Port
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TT or LC
Min Order Qty:
100 set set
Supply Capability:
1500 Set Per Month set/month

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Product Description:

1.Specifications of Electronic Ballast 750W



Output power


Input frequency


Current crest factor




Power Efficiency








Lamp distance from ballast(max)






Max case temperature(T C)





2.Applications of Electronic Ballast 750W

Application for public lighting, like street lamps, marketplace, highway tunnel, public plaza,

theater, advertising and publication, industrial and mining enterprises, station dock, construction scene, horticulture and hydroponics


 Electronic Ballast


 Electronic Ballast


3.Package & Delivery of Electronic Ballast 750W

Protected with Polystyrene foam, Packaged by Export Carton/Pallet

 Electronic Ballast

 Electronic Ballast

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Q:What is a ballast for use? How much is it?
When light through the high pressure after start-up, voltage drop, current increase, such as unrestricted, lamp current will continue to increase until the lamps may be burned, and so must be concatenated in the discharge lamp lighting circuit a ballast and lamp type, specification matching with the lamps start high start voltage, and limit the lamp current make the stability of a specified range.
Q:What does the ballast mean
What the ballast means: a ballast that can drive two bulbs at the same time. There are two types of ballast: One is a lamp tube with an independent ballast, but outside is a Shared shell, the most reliable. Another is the so-called real yituo two, that is, a ballast (note, we say "a" is only a pair of triode) external two tubes.
Q:Does the fluorescent lamp ballast have radiation?
The heat makes the bimetallic strip is heated in the process of inflation, because the degree of expansion of action contact, U still contact expansion elongation, contact with the static contact and processing circuit, the ballast poles of the contact. Touch the anode and the starter electric current through the ballast, on both ends of the filament form pathways. At this time, due to the closure between the starter, zero voltage between the poles, starter in the neon stop conductive, glow discharge disappeared, resulting in a decline in tube temperature and u-shaped contact cooling contraction, two contact plate separation, circuit automatically disconnect.
Q:What does the ballast and actuator do?
Match the starter Starter, the starter aka is a neon light bulb, there are two pieces of metal. Just fluorescent lamp bulb does not light when electricity But the starter shines (so there are red starter, internal temperature rise rapidly So the metal thermal expansion So the circuit breaker After the break, the ballast will be able to produce a voltage of about 1000v
Q:What is the difference between a inductive ballast and an electronic ballast?
Each have advantages and disadvantages: two ballast inductance ballast is stable, durable, long life, but a slow start, sometimes will flash when several next to normal starting, power down doesn't start,
Q:How do you connect the line of fire line in the home to the 2 lines on the ballast?
If you call when decorate They were regular help you row line, 1: the red line is the line of fire Is the switch line (best or that pencil measure) 2, ballast is on a wire through Then a piece of wire up
Q:The principle of the rectifier
In two basic types of rectifier, based on a large power diode or thyristor, the voltage ac power of the grid is converted to dc power by the rectifier. Referred to in the future, near or far) other types of rectifier, on the basis of the uncontrolled diode cutting-edge products of chopper, chopping dc/dc converter or a current source inverter active rectifier. Obviously, this is the latest rectifier contains more on technology to the development of content, but it can show the advantages, for example it in a very small harmonic interference and 1 the power factor of load in power grid.
Q:Can the eyelet lamp do not use a ballast
To increase the stroboscopic light the number of seconds to tens of thousands of times, the tubes at the same time of light, high frequency electronic ballast is likely because of the high frequency oscillation and generate electromagnetic radiation, and the current market sales are generally desk lamp, the lamp that shield an eye close to the body when using, therefore the electromagnetic radiation may affect human brains. On the issue of the electromagnetic radiation, has this aspect of the mandatory national standards, can only be considered to be qualified to achieve this standard, is the basic harmless, but a lot of the lamp that shield an eye on the market at present can't up to par.
Q:Does the lamp strap connection need the rectifier?
When the lamp is connected to the power source, it can be lit normally. The power supply is the switch power supply, the lamp band and the power supply are not rectifier, and the rectifier is not needed.
Q:The difference between a 50HZ ballast and a 60HZ ballast
To sum up the simple answer: These two ballast are not universal; They have a different internal structure of the 60HZ baller, which has a low self-inductance, which is less winding, or a small iron core; The brightness of the light bulb has nothing to do with the frequency of alternating current.
We are a well-known enterprise specializing in the production and sales of high-grade Ballast. Since the establishment of our company, we have been devoted to setting up a good reputation in the world.

1. Manufacturer Overview

Location Jiangsu, China
Year Established 2006
Annual Output Value Above US$ 0.1 billion
Main Markets 20.00% Northern Europe
25.00% North America
55.00% China Mainland
Company Certifications ISO 9001

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai
Export Percentage 41% - 50%
No.of Employees in Trade Department 20 People
Language Spoken: English; Chinese
b)Factory Information  
Factory Size: Above 50,000 square meters
No. of Production Lines Above 3
Contract Manufacturing OEM Service Offered; Design Service Offered
Product Price Range Average