Earth resistance and leakage current clamp meter UT-278A UNI-T

A red and black clamp meter designed for measuring ground resistance and leakage current, featuring a digital display and multiple function buttons. The device is compact and ergonomically shaped for easy handling and precise measurements.
A red and black clamp meter designed for measuring ground resistance and leakage current, featuring a digital display and multiple function buttons. The device is compact and ergonomically shaped for easy handling and precise measurements.

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  • Manufacturer

  • Product Code

    UT-278A

  • Warranty

    24 miesiące

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Price (Incl. VAT):

677,69 €

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Product Description

The clamp meter can measure ground resistance and leakage current.

DC current measurement:No
AC current measurement:0 ... 9.95 mA ± (2.5% + 1 mA) @ 0.05 mA ,
10 ... 99 mA ± (2.5% + 5 mA) @ 0.1 mA ,
100 ... 299 mA (2.5% + 10 mA) @ 1 mA ,
0.30 ... 2.99 A ± (2.5% + 0.1 A) @ 0.01 A ,
3 ... 9.9 A ± (2.5% + 0.3 A) @ 0.1 A ,
10 ... 30 A ± (2.5% + 0.5 A) @ 0.1 A
Resistance measurement:0.010 ... 0.099 Ω ± (2% + 0.01 Ω) @ 0.001 Ω ,
0.10 ... 0.99 Ω ± (2% + 0.01 Ω) @ 0.01 Ω ,
1.0 ... 49.9 Ω ± (1.5% + 0.1 Ω) @ 0.1 Ω ,
50.0 ... 99.5 Ω ± (1.5% + 0.5 Ω) @ 0.5 Ω ,
100 ... 199 Ω ± (2% + 1 Ω) @ 1 Ω ,
200 ... 395 Ω ± (5% + 5 Ω) @ 5 Ω ,
400 ... 590 Ω ± (10% + 10 Ω) @ 10 Ω ,
600 ... 880 Ω ± (20% + 20 Ω) @ 20 Ω ,
900 ... 1200 Ω ± (25% + 30 Ω) @ 30 Ω
Automatic change of measurement ranges:Yes
RS-232:Yes
USB:No
Selected features:
  • Freeze the highest or lowest indication,
  • Hold - stop the indication of the meter,
  • Large, easy-to-read LCD display with backlight,
  • Low battery alarm,
  • Aesthetic and robust design,
  • Comes with a practical case
Power supply:4 x Battery 1.5V, type AA/LR6/FR6 - included.
Weight:1.09 kg
Dimensions:288 x 98 x 56 mm
Manufacturer/Brand:UNI-T

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