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Introduction
This Corrosive Sulfur Test Machine is used to determine corrosive sulfur compounds (both inorganic and organic) in electrical insulating liquids.
New and in-service insulating liquids may contain elemental sulfur or sulfur compounds, or both, that cause corrosion under certain conditions of use.
This Corrosive Sulfur Test Machine is designed to detect the presence of, or the propensity to form, free (elemental) sulfur and corrosive sulfur compounds by subjecting copper or silver to contact with an insulating liquid under prescribed conditions.
I.Main features
1. Stainless steel heating box with transparent observation window for easy operation, and a hole for inserting a thermometer at the top
2. The surface of the instrument is treated with electrostatic spray molding, which is corrosive and easy to clean
3. Digital display timer, with an accuracy deviation of no more than 2min per hour, recording the test time, and equipped with a time alarm.
Main specifications
| 1 | Reference standards | GB/T25961, ASTM D1275,IEC 62535 |
| 2 | Working temperature | Ambient~150ºC |
| 3 | Temperature controlling mode | Imported PID temperature controller |
| 4 | Timing method | Digital timer |
| 5 | Standard copper strip | Purity 99.9%,thickness 0.125~0.250mm |
| 6 | Total power | 1200W |
| 7 | Weight | 31KG |
| 8 | Dimension | 600×600×650mm³ |
| 9 | Power supply | AC 220V ,50Hz |
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