UT278A+ Earth fault current clamp meter EBTN display up to 1000 accounts


  • Earth fault current clamp meter
  • EBTN display up to 1000 accounts
  • Measurement of leakage current up to 30A
  • Earth resistance measurement up to 1000?
  • Auto calibration | Auto range
  • Resistance limit alarm

Brand: UNI-TREND
Šifra: UT278A+
GTIN: 6935750527825
685,00 EUR
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Brand Uni-T
Leakage current measuring range 20A ±(2.5%+500mA)
Measuring range of insulation to ground 1200? ±(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 ?+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

  • 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 1200?
  • Auto range
  • Auto calibration
  • Data blocking
  • Data storage
  • Visual and audible alarm
  • Interference signal recognition
  • Indication of range exceeded
  • Displays ?+A
  • Resistance limit alarm
  • Low battery indicator
  • Automatic shutdown