Clamp-on ammeter - UNI-T UT256A True RMS 200 A 1000 V 60 MΩ 10 Hz-10 kHz
Product reference: 14-6935750525609

UNI-T UT256A - true RMS clamp meter for measuring AC current up to 200 A, AC and DC voltage up to 1,000 V, resistance up to 60 MΩ, and frequency 10 Hz-10 kHz. Automatic range selection, non-contact voltage (NCV) detection, circuit integrity check, data hold function, illuminated LCD display, and CAT II 1,000 V and CAT III 600 V safety categories ensure convenient and safe operation.

Clamp-on ammeter - UNI-T UT256A True RMS 200 A 1000 V 60 MΩ 10 Hz-10 kHz

Product reference: 14-6935750525609

UNI-T UT256A - true RMS clamp meter for measuring AC current up to 200 A, AC and DC voltage up to 1,000 V, resistance up to 60 MΩ, and frequency 10 Hz-10 kHz. Automatic range selection, non-contact voltage (NCV) detection, circuit integrity check, data hold function, illuminated LCD display, and CAT II 1,000 V and CAT III 600 V safety categories ensure convenient and safe operation.

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73,32 €
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Guarantee
24 month

Delivery from Europe in
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UNI-T UT256A True RMS Current Clamp Meter


UNI-T UT256A - true RMS current clamp meter for measuring up to 200 A AC current, up to 1000 V AC and DC voltage, up to 60 MΩ resistance and frequency from 10 Hz to 10 kHz. The device features automatic measurement range selection, NCV detection, circuit integrity check, data hold function, LCD backlight and CAT II 1000 V / CAT III 600 V safety categories.


  • True RMS current clamp for convenient, non-contact measurement of AC current up to 200 A.
  • Measures AC and DC voltages up to 1000 V, resistance up to 60 MΩ, and frequencies from 10 Hz to 10 kHz.
  • Features: automatic measuring range selection, NCV detection, circuit integrity beeper, data hold, LCD backlight and automatic power off.
  • The 6000-segment display and CAT II 1000 V and CAT III 600 V safety categories ensure reliable everyday diagnostics.

Product information

Product type Digital True RMS Current Clamp Meters
Brand UNI-T
Model UT256A
Measurement method Non-contact current measurement with opening clamps

Technical specifications

AC accuracy ±(1.8% + 5)
AC voltage accuracy ±(1.2% + 3)
DC voltage accuracy ±(0.8% + 3)
Impedance accuracy ±(1% + 2)
Frequency accuracy ±(0.1% + 5)
Screen 6000-segment LCD display
Screen dimensions 35 × 26 mm
Power source 2 × 1.5V AA batteries (LR6)

Physical specifications

Dimensions 217 × 58.8 × 38.5mm
Weight 248 g

Included accessories

The set includes:
  • Current clamps
  • Measuring leads
  • 2 AA batteries
  • Carrying case
  • User manual

Safety warning

Warning For electrical measurements only. Follow the operating instructions, use appropriate personal protective equipment and do not exceed the measurement categories CAT II 1000 V / CAT III 600 V. Disconnect the power before connecting the test leads for any purpose other than current measurements. Never use damaged leads or the meter housing.

Height100mm
Length250mm
Weight350 g
Width80mm
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