Brief Introduction
GDGS Automatic Tangent Delta Tester /Transformer Substation Tangent Delta Tester is applied to meaure the dielectric loss and capacitor value of insulating materials.
GDGS Automatic Tangent Delta Tester /Transformer Substation Tangent Delta Tester is applied to measure the dielectric loss and capacitor value of insulation materials in high voltage power equipment. The non-power frequency voltage source is integrated in the tester to avoid power frequency interference. That make the tester has a good performance in measurement precision.
Main Parameter
| Model | GDGS Automatic Tangent Delta Tester /Transformer Substation Tangent Delta Tester | |
| Condition of Use | -5°C~40°C, RH<80% | |
| Power Source | AC 110V±10% Without Frequency Limit | |
| High Voltage Output Range | 1KV~10KV, every 1KV | |
| Precision | 5% | |
| Maximum Current | 140mA | |
| Capacity | 1000VA | |
| Self-Excited Power Voltage Range | AC 0V~30V | |
| Frequency | 45Hz /55Hz | |
| Maximum Current | 15A | |
| Output voltage | AC 0.5KV~10KV | |
| Testing voltage setting resolution | 0.5KV | |
| Maximum output capacity | 200mA | |
| Testing frequency | 45Hz/55Hz | |
| Test mode | fully automatic | |
| Power supply | AC220V± 50Hz/60Hz%10% | |
| Environment temperature | 0-50°C | |
| Humidity | ≤85%RH | |
| Weight | 40KG | |
