Up to 40 TΩ with test voltages from 50 V to 10 kV
AMIC-10K1
Insulation resistance meters
AMIC-10K1
10 kV insulation resistance meter
Insulation resistance up to 40 TΩ with any test voltage from 50 V to 10 kV and full diagnostic indices.
Built for large machines
The AMIC-10K1 measures insulation resistance up to 40 TΩ with any test voltage between 50 V and 10 kV — in 25 V steps up to 1000 V and 50 V steps above — and test currents of 1.2, 3 or 5 mA. The twoor three-wire method, test leads up to 20 m and protection against live objects suit it to transformers, motors, generators and high-voltage cables.
Complete insulation diagnostics
The meter records the T1, T2 and T3 times for absorption coefficients from 1 to 600 s and delivers the polarization index (PI), the dielectric absorption ratio (DAR), step-voltage tests (SV) and the dielectric discharge (DD). Damage location by burnout, leakage current and capacitance measurement during the test and a digital filter for noisy environments complete the diagnosis.
Main features
- Continuous indication of insulation resistance or leakage current.
- Automatic discharge of the object capacitance after each test.
- Continuity of protective connections per EN 61557-4 with >200 mA.
- DC and AC voltage measurement from 0 to 750 V.
- Memory with descriptions of points, sites and clients; USB and Bluetooth.
- Backlit 5.6-inch LCD with graphs; optional Bluetooth mini keyboard.
Applications and safety
Applications
- Insulation testing of power transformers, motors and generators.
- Singleand multi-core high-voltage cables.
- Capacitors, switchgear and other substation equipment.
- Measurements in environments with high electrical noise.
Safe and self-sufficient
Rated CAT IV 600 V (CAT III 1000 V) with double insulation to EN 61010-1 and IEC 61557, the AMIC-10K1 runs from the 90-265 V mains or from its battery packs with built-in fast charger, measures the temperature of the object with an optional probe, and its case reaches IP67 when closed — ready for the substation and for the field.
The results stored in the meter become PC reports and live graphs on a mobile device.
Software & applications
Real-time resistance and current graphs in the mobile application during the test
Each result is saved with its own name and a comment at the end of the measurement
Reading and reports on the PC
The free PC reading software downloads the results stored in the memory of the AMIC-10K1 through the USB port or the Bluetooth link, keeps them organised by clients, sites and measuring points, and prints them or exports them to popular formats on any Windows computer. The stored history is compared with the current results to follow the ageing of the insulation and plan maintenance before a failure occurs.
AMIC Mobile application
The AMIC Mobile application connects a phone or tablet to the meter and shows the measurement as it happens: resistance and current graphs in real time, elapsed time and the diagnostic indices as they are computed. The test is started and stopped remotely — from another room or from a vehicle in bad weather — and each result is saved with a name, a comment and the GPS position of the measuring point.
What the software provides
- Complete download of the meter memory to the PC.
- Reports organised by client, site and measuring point.
- Export to popular formats for further analysis.
- Remote control and live graphs on the mobile device.
| AMIC-10K1 — TECHNICAL SPECIFICATIONS | |
|---|---|
| Insulation resistance | 10 MΩ…40.0 TΩ per EN 61557-2 (UN = 10 kV) |
| Test voltage | 50-1000 V in 25 V steps; 1-10 kV in 50 V steps |
| Test current | 1.2 mA, 3 mA or 5 mA |
| Basic accuracy | ±(3 % m.v. + 10 digits); up to ±(12.5 %) at 40 TΩ |
| Diagnostics | PI, DAR, SV, DD; timer up to 99'59'' |
| Voltage measurement | DC and AC, 0…750 V; 45-65 Hz |
| Capacitance measurement | 1 nF…49.99 µF; ±(5 % m.v. + 5 digits) |
| Continuity | Protective connections per EN 61557-4, >200 mA |
| Temperature | -40…+99.9 °C with optional probe |
| Memory and interface | Memory with descriptions; USB and Bluetooth |
| Display | Backlit 5.6-inch graphic LCD |
| Power supply | Mains 90-265 V, 50/60 Hz or battery packs; fast charger |
| Safety | CAT IV 600 V (CAT III 1000 V); double insulation |
| Protection class | IP40 (IP67 with the cover closed), per EN 60529 |
| Dimensions and weight | 390 × 310 × 180 mm; approx. 7 kg |
| Standards | EN 61010-1, IEC 61557, EN 61557-2 |
AMIC-10K1 — MEASUREMENT DATA
Insulation resistance measurement
Measuring range acc. to IEC 61557-2: RISOmin = UISOnom / IISOmax = 5 MΩ…40 TΩ (IISOmax = 1.2 mA, 3 mA or (6 ±15%) mA).
| Range | Resolution | Accuracy |
|---|---|---|
| 0…999 kΩ | 1 kΩ | ±(3% m.v. + 10 digits) |
| 1.00…9.99 MΩ | 0.01 MΩ | ±(3% m.v. + 10 digits) |
| 10.0…99.9 MΩ | 0.1 MΩ | ±(3% m.v. + 10 digits) |
| 100…999 MΩ | 1 MΩ | ±(3% m.v. + 10 digits) |
| 1.00…9.99 GΩ | 0.01 GΩ | ±(3% m.v. + 10 digits) |
| 10.0…99.9 GΩ | 0.1 GΩ | ±(3% m.v. + 10 digits) |
| 100…999 GΩ | 1 GΩ | ±(3.5% m.v. + 10 digits) |
| 1.00…9.99 TΩ | 0.01 TΩ | ±(7.5% m.v. + 10 digits) |
| 10.0…40.0 TΩ | 0.1 TΩ | ±(12.5% m.v. + 10 digits) |
| AC/DC voltage measuremen Range | nt Resolution | Accuracy |
| Range | Resolution | Accuracy |
| 0.0…29.9 V | 0.1 V | ±(2% m.v. + 20 digits) |
| 30.0…299.9 V | 0.1 V | ±(2% m.v. + 6 digits) |
| 300…1500 V | 1 V | ±(2% m.v. + 2 digits) |
| Frequency range: 45…65 Hz. | ||
| Temperature measurement Range | Resolution | Accuracy |
| Range | Resolution | Accuracy |
| -40.0…99.9 °C "m.v." – measured value. | 0.1 °C | ±(3% m.v. + 8 digits) |
| Ranges of measured Voltage U | d resistance depending on Range | n the test voltage Range with AutoISO-5000 |
|---|---|---|
| Voltage UISO 50 V | Range | Range with AutoISO-5000 |
| 50 V 100 V | 200 GΩ | 20.0 GΩ |
| 100 V 250 V | 400 GΩ | 40.0 GΩ |
| 250 V 500 V | 1.00 TΩ | 100 GΩ |
| 500 V | 2.00 TΩ | 200 GΩ |
| 1000 V | 4.00 TΩ | 400 GΩ |
| 2500 V | 10.00 TΩ | 400 GΩ |
| 5000 V | 20.0 TΩ | 400 GΩ |
| 10 000 V | 40.0 TΩ | — |
| Leakage current me Range | easurement Resolution | Accuracy |
| Range | Resolution | Accuracy |
| 0.01…9.99 nA | 0.01 nA | ±(1.5% m.v. + 2 digits) |
| 10.0…99.9 nA | 0.1 nA | ±(1.5% m.v. + 2 digits) |
| 100…999 nA | 1 nA | ±(1.5% m.v. + 2 digits) |
| 1.00…9.99 µA | 0.01 µA | ±(1.5% m.v. + 2 digits) |
| 10.0…99.9 µA | 0.1 µA | ±(1.5% m.v. + 2 digits) |
| 100…999 µA | 1 µA | ±(1.5% m.v. + 2 digits) |
| 1.00…9.99 mA | 0.01 mA | ±(1.5% m.v. + 2 digits) |
| 1.00…9.99 mA Capacitance measu Range | 0.01 mA urement Resolution | ±(1.5% m.v. + 2 digits) Accuracy |
| Range | Resolution | Accuracy |
| 0…999 nF | 1 nF | ±(5% m.v. + 5 digits) |
| 1.00…49.99 µF The capacitance value is dis | 0.01 µF splayed after the R measureme | ±(5% m.v. + 5 digits) ent. |
| The capacitance value is dis | splayed after the RISO measureme | ent. |
For test voltages below 100 V the measurement error is not specified.