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Μετρητής Small resistance Uni-T UT620A
The Uni-T UT620A Small Resistance Meter is a precision digital micro-ohm meter designed for highly accurate DC low resistance measurements. Utilizing the 4-wire Kelvin method, this technique effectively eliminates contact resistance by using separate pairs of wires for the measurement and the...
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Μετρητής Small resistance Uni-T UT620A

Product Code: 1127566380
Available in 4 - 10 days
724,98 €
or
22,64€ / month

εως 36 δόσεις με πιστωτική κάρτα

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Description

The Uni-T UT620A Small Resistance Meter is a precision digital micro-ohm meter designed for highly accurate DC low resistance measurements. Utilizing the 4-wire Kelvin method, this technique effectively eliminates contact resistance by using separate pairs of wires for the measurement and the current flow.

This tool is ideal for applications such as:

  • Testing motor windings
  • Small transformers
  • Earth system joints
  • Welding points
  • Metal coating resistance
  • Busbar connections in power distribution cabinets

Key Product Features:

  • Measurement Ranges: Wide range covering micro-ohms to kilo-ohms, including:
    • 120.00 mΩ at 5 A
    • 600.00 mΩ at 1 A
    • 6.0000 Ω at 100 mA
    • Up to 6 kΩ at 100 ΅A
  • Resolution: Fine as 10 ΅Ω for precise detection of low resistance values.
  • Accuracy: Approximately ±(0.25% + 25 digits) across most ranges.
  • Special Functions: Features like resistance comparison, wire length measurement, and data hold function enhance usability.
  • Display: Large LCD with backlight ensures clear visibility in different lighting conditions.

The Uni-T UT620A is a reliable and versatile instrument for professionals requiring precise low-resistance testing.

Technical Specifications
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724,98 €
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