Introduction
DT-901 Phase Rotation Indicator is a handheld instrument designed to detect the rotary field of three-phase systems.
DT-901 Phase Rotation Indicator is a handheld instrument designed to detect the rotary field of three-phase systems.
Indicates the following status
| Nominal voltage | 40V to 690V AC |
| Frequency range | 15 to 400Hz |
| Current pickup | 1mA |
| Nominal test current(per phase) | 1mA |
| Power supply | From unit under test |
| Electrical safety | IEC61010/EN61010; IEC61557-7/EN61557-7 |
| Protection level | CAT III 600V |
| Type of protection | IP40 |
| Operating temperature | 0ºC to 40ºC |
DT-901 Phase Rotation Indicator is a handheld instrument designed to detect the rotary field of three-phase systems.
Instruction Manual.