Examples of THD in a sentence
When the driver is operating within the rated input voltage range and in an un-dimmed state, the power factor measurement shall be not less than 0.9 and the THD measurement shall be no greater than 20%.
Ensure that the total harmonic distortion (THD) is less than 20% at rated voltage, at 77 ºF (25 °C) and that all LED traffic signal modules are in compliance with FCC noise regulations.
In accordance with IEEE Standard 519 the total harmonic distortion (THD) voltage shall not exceed 5% of the fundamental 60 Hz frequency nor 3% of the fundamental frequency for any individual harmonic when measuring at the point of common coupling with the utility system.
Note: Design loads of less than HS-20 include any design load modified by THD Supplement Number One.
Failure to be transparent is a serious issue and will have a significant adverse impact on Factories’ business relationships with THD.