Description
The AEMC DTR 8510 measures transformer turns ratio, polarity and excitation current on de-energized transformers.
Automatic ranging and self-calibration simplify on-site tests of power, potential and current transformers. Built-in checks identify connection problems and excessive excitation current. Measurements can be stored for transfer and reporting. Rechargeable batteries support portable operation.
Key specifications
- VT/PT ratio range: 0.8000:1–8000.0:1
- CT ratio range: 0.8000–1000.0
- Excitation frequency: 70 Hz
- Storage: Up to 10,000 measurements
- Communication: Optically isolated USB 2.0
