Hittade denna text kanske kan vara till nytta varför man köper en elektronisk drossel istället eller byter ut sin gamla magnetdrossel till klump Magnetic Ballast Energy Efficiency Over 80% Power Factor 80 - 90% Harmonics Over 30% Input Current Crest Factor 2 - 3 Lamp Frequency 50 - 60Hz Fluctuation Rate of Lighting Flux Over 10% Ambient Temperature Manufactured separately up to high, medium, and low temperatures Weight 3,99 - 9,98kg Size No compact type Surfact Temperature 63°C Function *Unchangeable *Unable to supply constant *Constant voltage Electronic Ballast Energy Efficiency Over 90% Power Factor 99% Harmonics Below 99% Input Current Crest Factor 10 Lamp Frequency 60 - 80KHz sine wave high frequency Fluctuation Rate of Lighting Flux Within 0.1% Ambient Temperature -65°C - + 60°C Weight 0,5- 2.99kg Size From ¼ to ½ of Magnetic Ballast Surfact Temperature 50°C Function *Constant outputting *Self-Diagnosis