1.Specifications of Magnetic Ballast 250W
-- Model: NDITS-250W
-- Input frequency: 50Hz or 60Hz
-- Input voltage: 220-240V
-- Output power: 250W
-- Powder Coated Metal Enclosure with Louvers
-- Low Loss Ballasts
-- Thermal protection fitted to Ballast
-- Metal Can Capacitors used to avoid possible explosion at the end of capacitors life
-- External Fuse Protection
-- Silent Run
-- Colorful and protective packaging
-- Fully approved equipment with Trade mark registered Ballast
-- CE, FCC, UL, CUL, ROHS and C-tick are available
2.Applications of Magnetic Ballast 250W
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 Magnetic Ballast 250W
Protected with Polystyrene foam, Packaged by Export Carton/Pallet
- Q:About the regenerator and the ballast (high school physics)
- The structure of the working principle of the fluorescent lamp, fluorescent lamp By tubes, ballasts, fluorescent lamp circuit and the starter of capacitor and other components (see figure 3-1), the structure and working principle of components as follows. 1, tube fluorescent tube is a glass tube, the inner wall coated with a layer of phosphor (tungsten acid magnesium, calcium tungstate, zinc silicate, etc.), different phosphor powder can make different colors of light. Thin tubes inside filled with inert gas such as argon gas and mercury vapor, on both ends of the tube is made of tungsten filament, filament electronic oxide coated with heated easy to launch. When the heater is energized, the light tube filament in emission electrons, still can make the tube temperature, mercury evaporate. At this time, if you add enough voltage at the ends of the tube, can make the tube argon gas ionization, so as to make the transition to the mercury vapor discharge lamp by argon discharge. Invisible ultraviolet light during a discharge within the tube wall of phosphor, make all sorts of color of visible light bulb
- Q:What's the difference between a ballast and a starter?
- Now the suction light is usually used in ballast, and the ballast is covered with the starter, providing a transient high voltage start-up for the fluorescent lamp. Meanwhile, the ballast contains electronic components such as filtering. For your home after open flash lamps and lanterns, it is possible that the voltage instability (see other, etc. If there is a similar situation, there is no word is other reasons), the reason of lamps and lanterns is very small, but you can change a try, generally this is the reason of the ballast
- Q:The ballast on the led lights, l and n, are the fire lines
- LED lamps have no ballast and only power sources. L is the fire line, N is zero.
- Q:What happened to the electronic ballast 13003
- To replace the 13003 as well as other burned components (such as emitter resistor, rectifier diode, fuse, etc.), v in 220 into a terminal connects a 100 w incandescent bulbs as "protector lamp", connecting tube test, if the normal boot the tubes, light triode no abnormal high temperature for a period of time, it is repaired, should be the problem of the pipe itself or the mains.
- Q:What is the difference between the aluminum wire and the copper wire? Detailed point!
- It will last longer than the copper line -- and it will be longer. We are at present many domestic manufacturers of aluminum ballast life live shorter than copper wire of the ballast is largely because the production process control, especially aluminium wire connection or welding process is not good enough.
- Q:Can be able to change the power of fluorescent lamp by electronic ballast
- Fluorescent lamp tube, has its own power, namely optimal lamp tube voltage, with current. In a certain range, changing the current can change the power, but the efficiency of luminescence is reduced, and it is not economical to use a watt of electricity. If the current is too small, the light will go out; If the current is too large, the tube will burn. So, try not to do that.
- Q:Electronic rectifier and inductive ballast?
- Two, provide charging voltage to the battery. Wuhan research institute of rectifier rectifier, can produce 4500 kva capacity level, 10 kv voltage class, 30 ka current levels of converter, products cover the whole series of the converter, including electroplating, electrolysis, electrochemical, dc motor, synchronous motor excitation, intermediate frequency induction heating, power switch, the battery charge and discharge with a rectifier, inverter, inverter, switch power and low voltage power distribution cabinet, control panel
- Q:Electronic transformer is different from electronic ballast
- The transformer is simply to change the voltage size, and the electronic ballast is essentially a direct current that turns the alternating current into a stable one
- Q:Because I bought an LED tube. Now we want to get rid of the original electronic ballast
- Remove the existing electronic ballast, regenerator and power lines, and connect the cables of the power cord to the ends of the lamp
- Q:The difference between a 50HZ ballast and a 60HZ ballast
- To do the same task at different frequencies, 60HZ has a self-induction coefficient of about 20% less than the 50HZ. If you put it in our 50HZ circuit, you can't start a fluorescent lamp with a 60HZ ballast.
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
|Annual Output Value
||Above US$ 0.1 billion
||20.00% Northern Europe
25.00% North America
55.00% China Mainland
2. Manufacturer Certificates
|a) Certification Name
3. Manufacturer Capability
||41% - 50%
|No.of Employees in Trade Department
||Above 50,000 square meters
|No. of Production Lines
||OEM Service Offered; Design Service Offered
|Product Price Range