The CEM DT-902 is a handheld motor and phase rotation indicator for checking three-phase sequence and determining motor-rotation direction during installation, commissioning and maintenance.
Key Features
- Determines three-phase rotary-field direction
- Determines motor connection and rotation direction
- Non-contact rotary-field indication
- Rotary-direction voltage range: 1 to 400 V AC
- Phase-indication range: 120 to 400 V AC
- Frequency range: 2 to 400 Hz
- CAT III 600 V safety category
- IP40 protection
Applications
- Three-phase motor installation
- Electrical panel commissioning
- Pump, fan and machinery maintenance
- Phase-sequence verification
Model: CEM DT-902
Specifications
| Specification | Details |
|---|---|
| Rotary-field direction | 1 to 400 V AC |
| Phase indication | 120 to 400 V AC |
| Frequency range | 2 to 400 Hz |
| Motor testing | Motor connection and rotation testing |
| Non-contact function | Non-contact rotary-field indication |
| Ingress protection | IP40 |
| Safety rating | IEC 61010 / IEC 61557-7, CAT III 600 V |