| User Manual of GDJB-III Single Phase Relay Protection Tester.pdf | 294KB | 19 | 2019-11-07 | User Manual | Download |
| User Manual of GDGY Transformer Oil Capacitance&Tan Delta Tester.pdf | 1.45MB | 18 | 2019-11-07 | User Manual | Download |
| User Manual of GD-2303 Insulation Resistance Tester.pdf | 1.30MB | 13 | 2019-11-07 | User Manual | Download |
| Calibration Certificate of GDJZ AC DC Hipot Tester.pdf | 1016KB | 16 | 2019-11-07 | Calibration Certificate | Download |
| User Manual of GD-2100 Karl Fischer Titrator（Coulometric Method）.pdf | 650KB | 24 | 2019-08-20 | User Manual | Download |
| User Manual of GD-6541A Automatic Interfacial Tension Tester.pdf | 312KB | 18 | 2019-08-20 | User Manual | Download |
| Chongqing Gold Company Introduction.mp4 | 18.67MB | 217 | 2019-08-20 | Video | Download |
| GDBC-901 TTR Tester.mp4 | 15.14MB | 223 | 2019-08-20 | Video | Download |
| User Manual of FRC Digital High Voltage Divider.pdf | 331KB | 25 | 2019-08-20 | User Manual | Download |
| Manual of GDYJ-502A Transformer Oil BDV Tester.pdf | 1.21MB | 30 | 2019-08-02 | User Manual | Download |
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