HighTest TRCAL-10K Turns Ratio Meter Calibrator
The TRCAL-10K is specifically engineered to validate the operational effectiveness of various Electronic Transformer Turns Ratio Testers.
Additionally, it serves as a valuable tool for diagnosing issues and providing maintenance services for Turns Ratio Testers.
The TRCAL-10K has the capability to accommodate excitation voltages ranging from 1 to 250 Vac, making it compatible with a wide range of turns ratio testers available in the market.
The TRCAL-10K offers a wide range of ratio from 1 to 10,000 (Selection available as follows: 1:1, 2:1, 5:1, 10:1, 50:1, 100:1, 200:1, 500:1, 1,000:1, 2,000:1, 5,000:1, 10,000:1)
TRCAL-10K is a light, compact and rugged device with an IP protection class of IP67, (case lid closed).
Technical Specifications
| Ratio Range |
1 to 10,000 |
| |
(1:1, 2:1, 5:1, 10:1, 50:1, 100:1, 200:1, 500:1, 1,000:1, 2,000:1, 5,000:1, 10,000:1) |
| Accuracy |
1 – 1000 to 1: ±0.05% of initial values; |
| |
2,000 – 10,000 to 1: ± 0.15% of initial values. |
| Exciting Voltage Range |
1 V – 250 V |
| Exciting Windings |
H1-H2 Windings |
| Dimensions |
12.5” x 10.1” x 6.0” (318 mm x 257 mm x 152 mm ) |
| Weight |
3.0 kg |
| Operating Temperature |
-10 °C to +60 °C |
| Storage Temperature |
-30 °C to +70 °C |
| Humidity |
95% RH Non-condensing |
| Protection Class |
IP67 (case lid closed) |
| Altitude |
2000m (6562 ft) to fully safety specifications |
| Included in the package |
2.5m Standard Ground Cable, Soft Carry Bag |
*(Specifications are valid at nominal voltage & ambient temperature of +25°C (+77°F)