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Current clamp
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UT278A+
344,69 €
382,99 €
382,99 €
Earth fault current clamp meter - EBTN display up to 1000 accounts - Measurement of leakage current up to 30A - Earth resistance measurement up to 1000Ω - Auto calibration | Auto range - Resistance limit alarm
Description
UNI-T
CAT III ground current clamp meter 300V
EBTN display of 4 digits
Leakage current measurement of 20A
Measurement of insulation resistance to ground up to 1200Ω
Auto range
Auto calibration
Data blocking
Data storage
Visual and audible alarm
Interference signal recognition
Indication of range exceeded
Displays Ω+A
Resistance limit alarm
Low battery indicator
Automatic shutdown
Specifications
| Brand | UNI-T |
| Leakage current measuring range | 20A ±(2.5%+500mA) |
| Measuring range of insulation to ground | 1200Ω ±(25%+30) |
| Screen type | Backlit EBTN of 4 digits |
| Display dimensions | 47mm x 28.5mm |
| Storage | Up to 300 data |
| Clamp opening | 32mm |
| Auto Range | Yes, it is available |
| Auto calibration | Yes, it is available |
| Low battery indicator | Yes, it is available |
| Resistance limit alarm | Yes, it is available |
| Visual and audible alarm | Yes, it is available |
| Interference signal recognition | Yes, it is available |
| Indication of range exceeded | Yes, it is available |
| Displays Ω+A | Yes, it is available |
| Power | 4 x batteries (LR6) 1.5V |
| Dimensions | 285 (H) x 85 (W) x 56 (D) mm |
| Weight | 1.18 g |
| Security | CAT III 300V |