UNI-T
UNI-T UT512D Insulation Resistance Tester 2.5 kV CAT IV 600V
Test voltages 250–2500 V, Up to 249 GΩ / 1.0 TΩ measuring range, PI and DAR measurement, Classified CAT IV 600V, 999 measurements storable via USB
Digital insulation resistance meter with test voltages from 250 to 2500 V. Supports PI and DAR measurements, automatic discharge and high voltage alarm. Designed for CAT IV 600V and equipped with USB interface for data transfer.
CHF189.95
Incl. VAT and recycling fee
More than 10 available
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- Us de Bärge – shipped from Thusis
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Description
The UNI-T UT512D is an insulation resistance meter for professional use on electrical installations and equipment. With four selectable test voltages from 250 V to 2500 V, it covers both low voltage installations and more demanding test tasks and measures insulation resistances up to 249 GΩ in the accurate range and up to 1.0 TΩ in the indicative range at a short circuit current of approximately 3.5 mA.
In addition to simple resistance measurement, the device calculates the polarization index (PI) and dielectric absorption ratio (DAR), which allows for a more nuanced assessment of the insulation condition. For safety, it features automatic discharge after measurement and a high voltage alarm, and it is classified in the voltage category CAT IV 600V.
For documentation, up to 999 measurements can be stored in the device and transferred to a computer via USB. Operation is via 8 LR14 alkaline batteries.
Specifications
| General | |
|---|---|
| Certifications | CE, UKCA |
| Technical data | |
| Test voltages | 250/500/1000/2500 V |
| Maximum output voltage | 2.5 kV |
| Insulation resistance measurement (accurate) | 249 GΩ |
| Insulation resistance measurement (indicative) | 1.0 TΩ |
| Short circuit current | 3.5 mA |
| Storable measurements | 999 |
| PC communication | USB |
| Voltage category | CAT IV 600V |
| Power supply | 8 × LR14 alkaline batteries |
| Supported measurement functions | Polarization index (PI) and dielectric absorption ratio (DAR) |
| Automatic discharge | present |
| High voltage alarm | present |