P Type 70-400W Sodium/Metal Halide Ballast
Founded in 2007 ,Ningbo Yuanjie Lighting Electric Devices Co.,Ltd is one of professional magnetic ballast manufacturers, specialized in manufacturing magnetic fluorescent ballast and HID ballasts . This YJ-P/A(B) series is the standard philips type of magnetic ballast for High-Intensity Discharge lamps (HID),which usually include high pressure sodium discharge lamps (HPS) , high pressure metal halide discharge lamp (HI/MH) ,high-pressure mercury vapour lamp (HM) .
High pressure metal halide lamp (HI/MH)
High pressure sodium lamp (HPS)
High pressure mercury vapour lamp (HM)
Main voltage/frequency : 220V,230V,240V/50Hz,60Hz
Power : 70W,150W,250W,400W,600W,700W,1000W
Suitable Light Source:
-High pressure sodium discharge lamp ,
-Metal halide discharge lamp,
-Mercury vapour discharge lamp;
High ballast factor for maximum light output;
Low operating temperatures,minimum temperature rise.
Thermal rating of tw 130 ℃;
100% copper coil or 100% aluminum coil as per your choice;
High-Speed punched silicon steel sheet ,Low energy loss;
We use vacuum dipping lacquer for the ballast so that normally the ballast has noiseless operation;
Screw Type Terminal block VDE /ROHS approval;
Our HID magnetic ballast performs stably;
Dimension(WxH):66x53mm (70-400w) ,96x82mm(600-1000w)
OUR PROJECTS CASES
Magnetic Ballasts For High-Intensity Discharge lamps
High power efficiency (>90%) Copper Ballast ,with fixed coil winding , enough weight to ensure it fine and stable performance. Power from 70w to 400w has been keeping sold for many years, some for wholesale/distribute in foreign local electrical lighting stores ,some for high end projects . OEM or with our own brand is both available .