The second way that many people use to estimate energy usage is an approximation using the ballast factor.
Energy saving magnetic ballast.
The most accurate way to get energy usage is to look up the specific light bulb and ballast combination in a ballast catalog and find the input wattage or input power rating.
If you need to replace the ballasts in your fluorescent fixtures consider using one of the improved varieties.
Several magnetic ballasts for fluorescent lamps.
It is the most energy efficient type but yields the.
The line voltage is typically a black and white wire the remaining wires connect to the lamp sockets.
The middle is a low power factor preheat ballast for a single 30 40 w lamp while the bottom ballast is a simple inductor used with a 15 w preheat lamp.
Instead of aluminum these ballasts have copper wire coils and the iron cores are larger.
Note the wiring to the ballast and the wiring diagram that is on the label of the ballast.
Factory warehouse our customers.
The copper has lower resistance and the larger iron core generates less heat inside the ballast.
S31 sukhumvit luxury hotel bangkok.
Electronic ballast installed at high temperature area may shorthen usage life.
Remove the old magnetic ballast.
You can replace common 40 watt w and 75w incandescent lightbulbs with energy saving lamps of 34w and 60w respectively.
The top is a high power factor rapid start series ballast for two 30 40 w lamps.
Parking common area.
Our global network of design and manufacturing brings ballast and lamp knowledge together to produce innovative and cost effective energy saving systems.
A wide variety of magnetic ballast energy saving options are available to you such as certification lamp body material.
About 21 of these are led bulb lights 3 are energy saving fluorescent.
Street public lighting.
Comparison of magnetic ballast and electronic ballast.
Cut the wires fairly close to the ballast.
Energy efficient magnetic ballasts are simply improved versions of the standard ballasts.
Harmonic interference of electronic ballast might disrupt the it communication and sensitive electronic device eg in medical operation room 4.
Advantages of psj energy save equipments 1.
These two factors result in efficiency improvements.
Energy saving up to 50 2.
Energy saving lamps for less common fluorescent fixtures are also available.