Model:SF-LED96,SF-LED72

Voltage:110V,220V,380V

Frequency;45-55HZ,45-65HZ,55-65HZ

Class:1.5

Fastening:by means of nuts,absolutely safe,fast,robust,side-by-side.

Mounting depth:SF-LED96  Max 43mm

                       SF-LED72  Max 92mm

LED Frequency Meter