Description
Overview
GAOTek Ratio Tester equipment is light and portable. It is mainly used in transformer ratio group test, PT, CT transformer polarity test, which overcomes the shortcomings of traditional transformer bridge test. Test speed is fast, high accuracy. An essential tool for power system and transformer manufacturers.
Features
• Protect Case, IP67 for durability
• Metal drawing panel, titanium alloy screws
• High-brightness colour screen, visible in sunlight
• Custom accessory housing, minimizes core wear
• Wide range, high precision, up to 0.1%
• The first transformer ratio tester in history with blind test function
• Application field is wider, and an added function of CT turns ratio polarity test
• With functions of reverse connection protection
Technical Specifications
| Processing Design | Imported materials, brushed metal panels, ultra-light, high-strength, ultra-corrosive titanium alloy screws, highlighting the quality |
| Screen Display | Large high-brightness colour LCD screen, intuitive display, still clearly visible in strong sunlight |
| Range | 0.9-10000 ± (reading × 0.1% + 2 words) (≤ 500) ± (reading × 0.2% + 2 words) (> 500, ≤ 3000) |
| Accuracy | ± (reading × 0.3% + 2 words) (> 3000) 0.9 to 9.9999 (0.0001) 100 to 999.99 (0.01) |
| Resolution | 10 to 99.999 (0.001) 1000 to 9999.9 (0.1) ≥ 10000 (1) |
| Store And Print | Built-in printer for easy data printing and real-time data storage |
| Power Supply | AC 220 V |
| Dimension | 13.39 in × 11.61 in × 5.98 in (340 mm x 295 mm x 152 mm) |
| Weight | 8.81 lb (4 kg) |