Metrel MI 3201 TeraOhm 5 kV Plus Insulation Tester
- Brand
- Metrel
- Model number
- MI 3201
- Category
- Insulation Resistance Testers
5 kV insulation tester measuring up to 10 TΩ with adjustable test voltage, leakage current, DAR, PI and dielectric discharge, capacitance, voltage and frequency; NiMH battery, CAT IV 600 V.
Price and availability on request
Key features
- Insulation resistance measurement
- Step voltage insulation resistance testing
- Withstanding voltage testing
- Diagnostic test (PI, DD, DAR)
- R(t) graph plotting
- Capacitance measurement
- Voltage measurement
- Frequency measurement
- Measuring range up to 10 TΩ
- Wide range of DC test voltages: from 250 V up to 5000 V in steps of 25 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
- Guard test terminal: for elimination of potential surface leakage currents
- Fault finding: fully programmable step voltage and withstanding voltage test functions assist in diagnosing faults in insulation
- Graph R(t): real time resistance against time graph plotting facility to graphically illustrate the response of a material to an applied test voltage
- Built-in timer: programmable timer from 1 s up to 10+0 min
- Automatic discharge of tested object after test
- Fast testing: 5 mA current source for quick charging of capacitive load
- Accurate: selectable noise rejection filters and shielded test leads included in a standard set ensure accurate measurement
- Safe: high CAT IV / 600 V voltage protection
- Built-in charger & rechargeable batteries: instrument has a built-in charger and comes complete with a set of rechargeable NiMH batteries
Specifications
| Measuring range | 5 kΩ ... 10.00 TΩ; ±(5 % of reading + 3 digits) up to 999 GΩ |
|---|---|
| Test voltage | 0 V ... 5500 V; ±(3 % of reading + 3 V) |
| Leakage current | 0.00 nA ... 5.50 mA; ±(5 % of reading + 0.05 nA) |
| DAR, PI, DD | 0.01 ... 100.0; ±(5 % of reading + 2 digits) up to 9.99 |
|---|---|
| Capacitance | 0.0 nF ... 50.00 µF; ±(5 % of reading + 4 nF) |
| Voltage AC / DC | 0 V ... 600 V; ±(3 % of reading + 4 V) |
|---|---|
| Frequency | 45.0 Hz ... 65.0 Hz; ±0.2 Hz |
| Power supply | 6 × 1.2 V NiMH rechargeable batteries, type C |
|---|---|
| Display | Matrix LCD with backlight, 160 x 116 dots |
| Overvoltage category | CAT IV / 600 V |
| Communication | USB |
| Dimensions / weight | 310 x 130 x 250 mm / 3 kg |
| MI 3201 Standard set | Instrument TeraOhm 5 kV Plus; Small soft carrying bag (A 1271); A 1036 Mains cable; A 1808 10 kV shielded test lead with probe, black, 2 m; A 1807 10 kV shielded test lead with probe, red, 2 m; A 1773 10 kV crocodile clip, 1 pcs (red); A 1774 10 kV crocodile clip, 1 pcs (black); A 1806 Guard lead, green, 2 m; Crocodile clip, green (A 1309); 6 x 1.2 V NiMH rechargeable batteries, type C; Calibration certificate; Instruction manual |
|---|
Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.
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