what is an electrical ballast

Product Description: UV Ballasts are designed to drive UV lamps, providing a highly efficient and reliable output voltage of 85V-265V, with a frequenc...

2g11 LED Tube light 9w aluminum housing working with and magnetic Specification: The power of this 2G11 LED Tube light is fro...

... lamp 170LM/W, could install in old directly Feature: Our newest technology with speical circuit design and add extra components t...

1. Input Voltage: 100-240V AC, 50/60Hz 2. Power Consumption: 10W 3. Color Temp: 6000-6500K 4. Luminous Flux: 1600lm± 5% 5. CRI: ≥70 6. Material: alumi...

... do you know what role the plays in the UV sterilizer, and what are the precautions for the selection of the ? Let's take a look~ Wh...

ballast 250w400w 1000w electronicmatal halide ballast euro MH control box 1. Ballast description: Main features Metal Halide Ballasts Though metal hal...

... Lamp Load Box Standard IEC60669-1:2017 clause 19.3 Application This device is suitable for breaking capacity and normal operation life test...

...tem with the core heating element of mineral insulated heating cable to secure the water from icing and to maintain a certain temperature a...

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Digital Grow Light 250w 315w Hps Lamp Grow Light Electronic 1000 Watt Digital 1000W/Greenhouse 110v/220v Grow Light E...

... Solar Mounting Systems Non Penetration Solar Mounting Systems is a non-penetration solution for flat rooftop. The system achiev...

3mm Steel Plate Safety Testing Equipment Tumbling Barrel Tester for Plug Ballast Transformers Socket Outlet 1. Introduction of Tumbling Barrel Tester:...

... – Part 1: General requirements clause 19.3 Test for switches intended for self lamp loads. Application of Self Lamp Load Box: ...

...Motor Thermal Switch for Fluorescent Light Quick Detail: Model 17AM-K Operating Temperature 50℃~180℃ Highest Protection Temperature 180℃ Op...

... fixed- installations - Part1:General requirements" clause 19.3 Test Principle For Self- Lamp Switch Load Cabinet: Switches inte...

7AM Series Thermal Switch - 7AM207 Thermal Protector The 7AM thermal protector is the world leader for protection in lighting applications. Offering e...

... water treatment system, designed specifically for low energy heaters The water softener has 40% more features than any other water...

... tamping machine is a special-purpose machinery used in the maintenance of the railway works. It is mainly used for the tamping of t...