Electronic Ballast 400W
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 Set set
- Supply Capability:
- 1500 Piece Per Month set/month
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|
Type |
Value |
|
Output power |
400W |
|
Input frequency |
50Hz-60Hz |
|
Current crest factor |
<1.5 |
|
Voltage |
220-240V |
|
Power Efficiency |
95%(Max) |
|
Material |
Aluminum |
|
Fan |
no |
|
THD |
<10% |
|
Lamp distance from ballast(max) |
15m |
|
Certificate |
CSA/CE/ROHS/UL |
|
Dimension |
355*215*110mm |
|
Max case temperature(T C) |
90°C |
|
Warranty |
3year |
2.Applications of Electronic Ballast 400W
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
3.Package & Delivery of Electronic Ballast 400W
Protected with Polystyrene foam, Packaged by Export Carton/Pallet
- Q:Do you use a 50Hz ballast for the lamp of 220v 60Hz
- Three, if use the ballast in the lamps and lanterns is electronic inverter type (such as energy-saving fluorescent lamp and LED bulbs), applicable environment of power frequency is not limited to, as shown in the nameplate for not influenced by power frequency, can be free to use in 50 hz or 60 hz environment and there is no problem.
- Q:The role of electronic ballast
- Remove the glow and turn off the power and test the ballast. If the ballast is the older inductor, the inductor can test the coil if it is burned. This kind of old-style ballast is broken, usually the coil is burned, causing no voltage on both ends of the tube, causing the lamp to burn. There will be a lot of cases for electronic ballast. It is possible to measure the resistance of the three ballast and see whether the ballast is damaged. You can also change the glow and see if the burner is not disconnecting, and it's always on the path. So let's do substitution.
- Q:What is the disadvantage of the electronic ballast and the power of the lamp?
- The power of the ballast is greater than the power of the lamp, but the ballast itself consumes more power and is wasted. Ballast power than the lamp power small can't use, because of overload heating ballast power triode in hot, long ballast is burned out, eventually fluorescent lamp is not bright.
- Q:Can 40W fluorescent lamp electronic ballast be used in a 30W fluorescent lamp
- Close to the number, and with the working current of 0.4 A 0.3 to drive A 30 w lamp, lamp filament flow is easy to fuse the filament to launch electronic materials on early. However, in case of no use, the best match of the lamp tube rectifier should be used.
- Q:High pressure sodium lamps, iodine tungsten lamps, metal halogen lamps, halogen tungsten lamps, those lamps that need triggers and ballast, and those lights?
- High-pressure sodium lamps and metal halide lamps require ballast and trigger. Fluorescent lamp, high pressure mercury lamp, low voltage sodium lamp need ballast, need not trigger.
- Q:Why is the electric inductance ballast bulky and heavy electronic ballast light weight
- Semiconductor switching frequency are usually in a few KHZ to hundreds of KHZ, which makes the materials used in the electronic ballast small and light. The inductance ballast volume is another point due to inductance ballast's big and heavy package inductance ballasts and trigger 2 parts, the trigger composed of capacitor, these will determine the volume of the do. Inside the machine and electronic ballast trigger circuit integration, simple device and circuit is very small, so small volume as a whole. Then why was working frequency 50 hz and 25 KHZ, I think I am correct, the electronic ballast has work in 50 hz, the frequency is the frequency of the light bulb by current. Select 50 hz or 25 KHZ
- Q:How does this crystal lamp turn on the commutator, where is the ballast?
- This may not be known to the scene to see the commonly, if beginning ability is not strong, it is best to find a teacher to help, beginning ability is strong he find a ladder, generally lampshade can be unloaded overall, general fixed point on the edge of the lamp, all around there
- Q:Is there a ballast in the light
- In polar disconnect moment, suddenly cut off the circuit current, ballasts have much self induction electromotive force, after the power supply voltage superimposition effect on both ends of the tube. The filament heat emitted when a large number of electronic, in under the action of high voltage on both ends of the tube, with great speed from low voltage end to the high electric potential terminal movement. In the process of accelerated motion, argon gas molecular collision tube, rapid ionization. Argon gas ionization heat, heat the mercury vapor, then mercury vapor were ionization, and the strong ultraviolet radiation.
- Q:How to judge the quality of electronic ballast
- The output of the electronic ballast has four root wiring, has two root is at the ends of the string in a capacitor, the other two root is the voltage output, if there is no high frequency ac voltage output voltage output, is defective. Electronic ballast is generally shock tube is damaged, the common failures 堦 resonance capacitance is damaged, and the filter capacitor leakage.
- Q:What is the difference between the common inductance ballast and the energy-saving inductor
- Is a core inductance coil inductance ballast, the inductance of the nature is when the current in the coil change, will cause the change of the magnetic flux in coil, thus produce inductive electromotive force, the direction and the current in the opposite direction, thus hindering the current changes, the ballast. And the average doesn't have that
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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 |
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|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
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|---|---|
| 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 |
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Electronic Ballast 400W
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 100 Set set
- Supply Capability:
- 1500 Piece Per Month set/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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