The TOR-3 silicone transformer oil tan delta tester from Globecore is made to precisely identify the state of insulating fluids. In order to guarantee the dependability of transformers, the equipment aids in determining the degree of pollution, the existence of moisture, and the general state of silicone oil. With the great accuracy with which the TOR-3 analyzes the dissipation factor, you can quickly determine the oil’s condition and take the appropriate action to clean or replace it. International standards are met by the instrument’s quick, precise, and reliable results. For labs, substations, and service centers, this makes it an essential tool. The TOR-3 is simple to use due to its small size and intuitive operation. It has a control system that is automated.
Silicone transformer oil tan delta tester TOR-3 Specifications
| no | Item | Value |
| 1 | Operating AC voltage, V | 100 – 260 |
| 2 | Power frequency, Hz | 48 – 63 |
| 3 | Power requirement, VA | Below 250 |
| 4 | Applied measuring voltage АС, kV | Sinusoidal, 500 – 2000 V actual |
| 5 | Tan δ measurement range | 0,00001 – 4 |
| 6 | Tan δ measurement resolution | 1х10-6 |
| 7 | Tan δ measurement accuracy | +/- 1% of measurement + 0,00008 |
| 8 | Measurement range of relative dielectric constant ε | 1.0 – 15.0 |
| 9 | Accuracy of ε measurement | +/- 1% |
| 10 | Electrical capacitance C measurement range, pF | 20 – 1000 |
| 11 | Accuracy of С measurement, pF | +/- 1% + 1 |
| 12 | Oil temperature measurement range, ᴼС (oF) | 20 – 110 (68 – 230) |
| 13 | Measuring cell volume, cm³ (in³) | 42 (2,6) |
| 14 | Electric capacity of an empty cell, pF | 65 – 85 |
| 15 | One measurement duration, minutes, not more than | 5 |
| 16 | AC frequency setting range, Hz | 45 – 65 |
| 17 | Temperature measurement resolution, oС (oF) | 0.5 (33) |
| 18 | Inbuilt printer | None |
| 19 | Process temperature, oС (oF) | 0 – 50 (32 – 122) |
| 20 | Storage temperature, oС (oF) | – 20 (- 4) to +60 (+140) |
| 21 | Relative humidity, % | Up to 90 without condensation |
| 22 | Dimensions, mm (in) | 400 (16) Х 450 (18) Х 300 (12)* |
| 23 | Weight, kg (lbs), not more than | 5.3 (12)* |
* – with installed and connected cell
