This document introduces the specifications, performance test, calibration and basic maintenance of the 61-773 and 61-775 models.
This document is a technical manual for the IDEAL 61-773 and 61-775 TightSight series clamp meters. It provides essential service information including precautions, safety guidelines, and certification details for qualified personnel.
| Display | 4 Digit LCD display |
|---|---|
| Sampling Rate | 2.0 time/second |
| Operating Temperature | 0°C to 50°C |
| Power Source | 9V Battery (NEDA 1604) |
| Battery Life | 100 hours typical (alkaline) |
| Maximum Cable Size | ACA 2.0" (1mm) |
| Weight | Approximately 1.1 lbs. or 500g |
| AC Voltage Range (61-773) | 0.0V ~ 750.0V |
| AC Current Range | 0.0A ~ 999.9A |
| Resistance Range | 9.00 ~ 999.90, 10002 ~ 99990 |
Only qualified personnel should perform the verification tests or calibration procedures described in this manual.
The battery must measure a minimum of 7.5V DC before beginning the performance test.
The maximum cable size is 2.0 inches (1mm).