UNI-T UT207A 1000A Digital Clamp Meters Frequency Measure Multimeters Auto Range Capactance Resistance


The UNI-T UT207A is a heavy-duty, high-current 1000A AC/DC digital clamp meter designed for commercial, industrial, and high-power HVAC electrical applications. Built with a large 55mm jaw opening, it easily accommodates thick industrial cables and busbars to safely measure high amperage without opening the circuit.

 12,000

Key Features & Design

  • 1000A High-Current Capacity: Measures up to 1000A AC/DC, making it suitable for main service panels, large motors, and commercial inverter systems.

  • Large 55mm Jaw Size: Designed to clamp around thick main cables, bundled conductors, or heavy busbars up to 55mm in diameter.

  • Inrush Current Measurement: Captures motor starting currents and temporary surges when equipment powers up.

  • Auto-Ranging: Automatically selects the correct scale across voltage, current, resistance, and frequency measurements.

  • Surge Protection & Safety: Certified for CAT II 600V / CAT III 300V safety standards with overload protection across all ranges.

  • Built-in Worklight & Backlight: Integrated jaw flashlight and back-lit 6600-count LCD display for dark electrical enclosures.

Included Accessories

  • 1× Pair of heavy-duty test leads

  • 1× 9V Battery (6F22)

  • 1× Soft carrying bag

  • 1× User manual

Technical Specifications

Function Measurement Range Details / Accuracy
AC Current 40A / 400A / 1000A $\pm(2\% + 5)$ via clamp jaws
DC Current 40A / 400A / 1000A $\pm(1.5\% + 5)$ via Hall-effect jaws
AC Voltage 4V / 40V / 400V / 600V $\pm(1.2\% + 5)$ via test leads
DC Voltage 400mV / 4V / 40V / 400V / 600V $\pm(0.8\% + 1)$ via test leads
Resistance 400Ω / 4kΩ / 40kΩ / 400kΩ / 4MΩ / 40MΩ $\pm(1\% + 2)$
Frequency 10Hz to 10MHz $\pm(0.1\% + 3)$
Duty Cycle 0.1% to 99.9% Pulse-width modulation testing
Continuity & Diode Audible buzzer (<10Ω) / Open voltage ~1.5V Quick wire and semiconductor testing

Category:

Based on 0 reviews

0.0 overall
0
0
0
0
0

Be the first to review “UNI-T UT207A 1000A Digital Clamp Meters Frequency Measure Multimeters Auto Range Capactance Resistance”

There are no reviews yet.

Select at least 2 products
to compare