Diagnostic
MA145: True RMS 300A AC/DC Clamp Meter
The Extech MA145 is a Compact AC/DC Clamp Meter with NCV Detector. The MA145 clamp meter takes True RMS measurements for accurate readings of noisy, distorted or non-sinusoidal waveforms. The MA145 True RMS 300A AC/DC clamp meter can measure up to 300A AC and DC. Complete with carrying case and two LR44 batteries. UL listed with a CAT III 600V safety rating.
| LCD display | 6000 count backlit |
|---|---|
| Jaw size | 22mm (0.8"); 300MCM |
| AC Current (max resolution) | 60A, 300A (0.01A) |
| DC Current (max resolution) | 60A, 300A (0.01A) |
| Basic accuracy | AC: ±1.5%, DC: ±1.5% |
| Non-Contact Voltage (NCV) | 80...600V |
| Dimensions | 147x60x31mm (5.8x2.4x1.2") |
| Weight | 140g (4.9oz) |
The Extech MA145 is a Compact AC/DC Clamp Meter with NCV Detector. The MA145 clamp meter takes True RMS measurements for accurate readings of noisy, distorted or non-sinusoidal waveforms. The MA145 True RMS 300A AC/DC clamp meter can measure up to 300A AC and DC. Complete with carrying case and two LR44 batteries. UL listed with a CAT III 600V safety rating.
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Erik-Jan Visser
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