- Supply TypeExporter
- Preferred Buyer Location All over the world
We offer digital display tsd-3500, automatic voltage regulator 1.wide input voltage range 2.large capacity, high precision 3.protection against brownouts overvoltage & short circuit 4.digital display to show status of working 5.selectable delay time 6.build-in transformer ,toroidal transformer 7.no additional waveform distortion 8.global voltage customization.