Place the processed test piece in insulating oil with a specified temperature and capacity for a specified period of time. After the experiment, check the color change of the test piece to determine the corrosion caused by sulfur and sulfide. The treated test piece is placed in an insulating oil of a predetermine ...
PFsxL66 Electrical Insulation Oil Corrosive Sulfur Tester
Applicable standard
SH/10304 (ASMD1275A) "Corrosive Sulfur Test Method for Electrical Insulation Oil", SH/T0804 (DIN51353) "Corrosive Sulfur Test for Electrical Insulation Oil (Silver Strip Test Method)", GB/T25961 (ASTM D11275B) "Corrosive Sulfur Test Method for Electrical Insulation Oil", DL/T285 (IEC62535) "Corrosive Sulfur Detection Method for Mineral Insulation Oil Wrapped with Insulation Paper Copper Flat Wire Method"
Overview
Place the processed test piece in insulating oil with a specified temperature and capacity for a specified period of time. After the experiment, check the color change of the test piece to determine the corrosion caused by sulfur and sulfide.
feature
Embedded GUI graphic file management system and FatFs R0.08 file management system, paired with its own V3.0 interface; Chinese operation menu and English prompt menu; Adopting high-quality cold-rolled sheet metal stamping and welding forming, with surface electrostatic spraying; The studio is made of high-quality stainless steel plates, and the height of the partitions can be adjusted; Adopting intelligent LCD instrument, it has the advantages of easy operation and high temperature control accuracy; Vertical dual air duct, turbine centrifugal forced air supply, more uniform temperature; Adjustable speed fan, which can adjust the wind speed according to different experimental requirements of users; Set temperature and constant temperature time with dedicated function keys; Unique over temperature alarm and over temperature protection design ensure experimental safety and prevent accidents; Intelligent liquid programming instrument (optional); Mini printer (optional); R485 interface (optional)
Technical Specifications
1. Stainless steel heating box, with a transparent observation window for easy operation, and a hole for inserting a thermometer on the side, using a circulating air blowing method,
2. Working temperature: Room temperature+5 ℃~300 ℃
3. Temperature control accuracy: ± 0.5 ℃
4 Resolution: 0.1 ℃
5. Temperature control method: microcomputer temperature control, using PT100 sensor, intelligent LCD
6. Timing method: digital timer, with an accuracy deviation of no more than 2 minutes per hour, recording the test time, equipped with a time alarm
7. Working power supply: AC220V 50Hz
8. Environmental temperature: 5-40 ℃
9. Relative humidity:<70% RH
10. Power: 1000W
11. Dimensions: 545 * 500 * 705 (mm)
12. Weight: 45KG
13. Test bottle: Select according to various standards
13. Test piece: Select according to various standards
14. Color comparison tool: imported color comparison board
PFsxL66 type electrical insulating oil corrosive sulfur analyzer
Applicable standards
SH/10304 (ASMD1275A) 'Electrical Insulating Oil Corrosive Sulfur Test Method', SH/T0804 (DIN 51353) 'Electrical Insulating Oil Corrosive Sulfur Test (Silver Sheet Test Method)', GB/T25961 (ASTM D11275B) Electrical insulating oil corrosive sulfur test method, DL/T285 (IEC62535) 'mineral insulating oil corrosive sulfur detection method wrapped insulating paper copper flat wire method'
Overview
The treated test piece is placed in an insulating oil of a predetermined temperature and capacity for a predetermined period of time. After the end of the experiment, the change in the color of the test piece is checked to determine the corrosion caused by sulfur and sulfide.
Characteristics
Embed GUI graphic file management system and FatFs R0.08 file management system, with its own V3.0 interface; Chinese operation menu and English prompt menu; using high-quality cold-rolled sheet stamping and welding, surface electrostatic spraying; studio using high-quality stainless steel Made of plate, the height of the baffle is adjustable; the intelligent liquid crystal instrument has the advantages of convenient operation and high temperature control precision; vertical double air duct, forced air supply by turbo centrifugal, the temperature is more uniform; speed control fan can be different according to users The experiment requires adjustment of wind speed; special function keys set temperature, constant temperature time; unique over-temperature alarm and over-temperature protection design to ensure that the experiment safety does not occur accidents; intelligent liquid program instrument (optional); micro printer (optional); R485 Interface (optional)
Technical Parameters
1. Stainless steel heating box with transparent observation window for easy operation, with holes for inserting thermometer on the side, using circulating air blowing method,
2. Working temperature: room temperature +5 ° C ~ 300 ° C
3. Temperature control accuracy: ±0.5 °C
4 resolution: 0.1 °C
5. Temperature control mode: microcomputer temperature control, using PT100 sensor, smart LCD
6. Timing mode: digital timer, the accuracy deviation is less than 2min per hour, record the test time, with time alarm
7. Working power supply: AC220V 50Hz
8. Ambient temperature: 5 ~ 40 ° C
9. Relative humidity: < 70%=''>
10. Power: 1000W
11. Dimensions: 545*500*705 (mm)
12. Weight: 45KG
13. Test bottle: Match by standard
13. Test piece: Match by standard
14. Colorimetric tool: imported color palette