The MI 3280 Digital Transformer Analyser is a portable, battery (Li-ion) powered test instrument intended for diagnosing of turn ratio, phase deviation, excitation current and winding resistance of single and three phase transformers. It has an excellent IP protection: IP65 (case closed), IP54 (case open) allowing the use of the instrument in harsh environments. The operation is straightforward and clear to enable the user to operate the instrument without the need for special training. For advanced users the Auto Sequences and visual tests are available.
MI 3280 DT Analyser |
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Extra Features | WorkSpaces | Transformer Turn Ratio Mode | |
Transformer Winding Resistance Mode | |||
Project Structure | |||
Visual Inspection Mode | |||
Functional Inspection Mode | |||
AUTOSEQUENCE ® | AUTOSEQUENCE profile | ||
AUTOSEQUENCE programmable | |||
AUTOSEQUENCE 3-Phase | |||
PASS/FAIL System Evaluation | |||
Custom Visual/Functional Inspection | |||
Advanced User Interface | Colour display | ||
Touch screen | |||
Adaptable user interface | |||
Graphical Help Menus | |||
Database System Built In | |||
Programmable Memory Structure | |||
Multi-level Memory Organiser | |||
On-site Parameter Settings | |||
Automatic test sequence | Multitest sequence | ||
Main Features | Voltage | Voltage TRMS | |
Transformer Analysing | Winding Resistance AC 1A | ||
Turn Ratio r, rA, rB, rC | |||
Excitation Current i, iA, iB, iC | |||
Phase Deviation f, fA, fB, fC | |||
Insulation Resistance | Test voltage display | ||
Additional Features | PASS / FAIL Indicators | PASS / FAIL Indicators | |
Filter | Noise immunity filter | ||
Display | LCD | ||
Back Light | |||
Keyboard | QWERTY Keyboard | ||
Power Supply | Power Supply 230 V (50-60Hz) | ||
Power Supply 115 V (50-60Hz) | |||
Battery Powered | |||
Dual Power | |||
Rechargeable Batteries in standard delivery | |||
Graphical user interface | Graphical on Line Help | ||
Connectivity | Communication Port USB | ||
Built-in Bluetooth | |||
Android Application | |||
Memory | Downloadable | ||
Internal memory | |||
Uploadable | |||
Special Accessories | Battery Charger | Battery Charger | |
PC Software Package | MESM Compatible | ||
PC Software Package | |||
Professional reporting | |||
Test leads | Test lead with Kelvin probe or clamps | ||
Standards Applied | ASTM B 539 | ASTM B 539 | |
NMEA AB 4 | NMEA AB 4-2009 | ||
El Real Decreto 223/2008 | El Real Decreto 223/2008 | ||
IEEE C37.09 | IEEE C37.09-2007 |