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配置型號包含以下特性:
Electrical & Power QualityInsulation / Ground Testing請參考資源中的資料文檔或查看產品總覽。
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The MI 2077 TeraOhm 5 kV is an advanced, field proven high voltage diagnostic insulation tester. Its small lightweight design make it easily portable and its bright LCD display ensures that readings can be made in almost any lighting conditions. TeraOhm 5 kV enables insulation resistance measurements up to 5 TΩ, step voltage test, withstanding voltage test, PI, DD and DAR calculation and capacitance measurement. Built-in memory and optional PC SW TeraLink enables data storing, downloading to PC, analysis of test results and printout of test reports.
Key Features |
Measuring range up to 5 TΩ. |
Wide range of DC test voltages: from 250 V up to 5000 V in steps of 50 V. |
Withstanding voltage: testing of insulation with programmable ramp test voltage from 250 V up to 5 kV and programmable threshold current. |
Step voltage: insulation resistance measurement with five discrete proportionately set test voltages and programmable timer per step. |
Automated testing: PI, DD, DAR calculations with automated resistance ranging. All data is displayed during one single measurement. |
Fault finding: fully programmable step voltage and withstanding voltage test functions assist in diagnosing faults in insulation. |
Guard test terminal: for elimination of potential surface leakage currents. |
Automatic discharge of tested object after test. |
Accurate: selectable noise rejection filters ensure accurate measurement. |
Built-in timer: programmable timer from 1 s up to 30 min. |
Memory: stores up to 1000 results with date and time stamp. |
Easy to read: large custom LCD dot matrix display with bar graph and with backlight. |
Built-in charger: instrument has a built-in charger which enables measurement during the charging. |
Portable: lightweight 2.1 kg design with carrying bag and neck strap. |
Specifications |
MI 2077 Standard Set |
Instrument TeraOhm 5 kV |
Soft carrying bag |
Mains cable |
Test lead, black, 2 m |
Test lead, red, 2 m |
Guard lead, green, with crocodile clip, 2 m |
Test probe, black |
Test probe, red |
Crocodile clip, black, 2 pcs |
Handbook on CD |
Instruction manual |
Calibration certificate |