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- Tests turns ratio, excitation current and polarity
- Fast, easy hand-held operation. No need to kneel or bend down to operate the instrument
- Measures turns ratio range of 10,000:1, with a high accuracy (±0.1%, 0.8 to 2000) at a low excitation voltage
- Records ratio errors for bushing CTs to an accuracy of ±0.1% nameplate, reducing the need for additional test equipment and improving set-up time
- Perfect for meter shops, this meter can be used for inspection purposes to determine the no-load accuracy of most CTs and PTs; it also can be used to determine the need to test potentially faulty CTs and PTs
- Automatically self-calibrates for each test
- Simple, one-button operation, Very fast to use
| Product Includesb | 6 ft. combined test leads for "H" & "X" windings and (6) “AA” batteries |
| Specifications | Measurment Ratio:0.8:1 to 10,000:1 (5-digit resolution) |
| size | 9 x 4.5 x 1.9” |
| Shipping Weight | 5.0000 |
| Power Supply | six standard “AA” batteries |
| Manufacturer | Megger |
| Manufacturer Model Number | TTR20 |
| Manufacturer Warranty | No |
| Mitchell Catalog Number | 7ZTTR20,8ZTTR20,9ZTTR20,WBTTR20 |
| upc code | No |
| PDF Download | N/A |
