Advanced Instruments Co.,Limited
| Payment Terms | T/T, Western Union, L/C |
| Supply Ability | 100 sets per month |
| Delivery Time | 15 days |
| Packaging Details | Plywood case |
| Power supply | AC220V±10%,45~65Hz |
| Power | 55W |
| Pressure measuring range | 0～1MPa |
| Temp.display range | -20℃~80℃ |
| Display | 320X240 LCD |
| Keyword | SF6 Gas Density Relay Calibrator |
| Printer type | Thermal printer |
| Warranty | 1 Year |
| Brand Name | AI |
| Model Number | DRT |
| Certification | ISO |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union, L/C | Supply Ability | 100 sets per month |
| Delivery Time | 15 days | Packaging Details | Plywood case |
| Power supply | AC220V±10%,45~65Hz | Power | 55W |
| Pressure measuring range | 0～1MPa | Temp.display range | -20℃~80℃ |
| Display | 320X240 LCD | Keyword | SF6 Gas Density Relay Calibrator |
| Printer type | Thermal printer | Warranty | 1 Year |
| Brand Name | AI | Model Number | DRT |
| Certification | ISO | Place of Origin | China |
| High Light | SF6 Gas Density Relay Calibrator ，Electrical Test Instrument ，Relay Calibrator | ||
Introduction
Power equipment which is insulated by SF gas should install Gas density relay to monitor the density change of the equipment. If the density of SF6 gas decreased to the threshold value the replay will operate to protect the equipment prevent insulation failure of the equipment. So the reliable operation of the relay is very important.
DRT SF6 gas density relay calibrator is applied to check and confirm whether the relay is operated in the correct value and feedback correct logical
sequence.
Feature
1) Measure the pressure in current temperature and calculate the pressure in 20 Celsius degree automatic. So the measured operation value of relay could be displayed in both the current temperature and 20 Celsius degree in the Portable SF6 Gas Density Relay Tester.
2) The instrument can be applied to test the SF6 Density relay in station. No laboratory condition is required for the operation value test because of the temperature transformation calculation.
3) Fast interface connector is very convenient and reliable.The standard configure of connector can meet most the requirement of most station application.
4) All the test procedure is controlled by the MCU during the whole test. All the measure value can be displayed in the large size LCD in one frame.
Technial specifications
| S.N. | Item | Technical Specifications |
| 1 | Power supply | AC220V10%45~65Hz |
| 2 | Power | 55W |
| 3 | Measuring error | 0.2%RDG+2D |
| 4 | SF6 Density Relay | Single Alarm,single interlock,single alarming and interlock,single alarming and double interlok |
| 5 | Ambient gas pressure gauge | Calibrate any pressure point from 0 to 1MPa |
| 6 | 20° gas pressure gauge | Calibrate any pressure point from 0 to 1MPa |
| 7 | Pressure measuring range | 0～1MPa;Resolution:0.001MPa |
| 8 | Temperature display range | -20℃~80℃,Resolution:0.1C |
| 9 | Display mode | 320X240 LCD |
| 10 | Operation model | Rotating mouse |
| 11 | Printer | Thermal printer |
| 12 | Storage | it can save 96 pages result simultaneously |
| 13 | Display mode of SF6 density | Ambient pressure and Equivalent pressure at 20℃ |
| 14 | Working condition | -10℃～60℃ |
| 15 | Humidity | 90%RH |
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2018
Total Annual:
1,000,000-5,000,000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
Advanced Instruments Co.,Limited. is a professional supplier which is committed to offer best testing equipment from China for our clients,and our main products are fire rating testing equipment,petroleum products testing equipment,electrical testing equipment geophysical equipment and general labor... Advanced Instruments Co.,Limited. is a professional supplier which is committed to offer best testing equipment from China for our clients,and our main products are fire rating testing equipment,petroleum products testing equipment,electrical testing equipment geophysical equipment and general labor...
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