UT258A
AC/DC Leakage Clamp Meter

UNI-T’s UT258A is a 10000-count auto range clamp meter. It measures 0mA~60A AC/DC leakage current with zero mode, φ7mm jaw and RS-232 interface.

Features of UT258A AC/DC Leakage Clamp Meter

UT258A is well designed for on-line measurement of DC/AC leakage current and current below 600V, which adopts latest CT and digital integration technology. Slender clamp is very suitable for places full of concentrated cables (such as, electric power metering system, high-speed rail system, automobile circuit maintenance and so on). Non-contact measurement ensures operation safety. The meter has mini shape with high accuracy, stable performance and perfect functions.

SPECIFICATIONS

Specifications of UT258A AC/DC Leakage Clamp Meter

Specifications Range UT258A
Current (A) 0mA～60.0A AC/DC ±(2%+5)
Resolution 1mA AC/DC
Frequency Response AC: 45HZ～200HZ
Special Functions
Display Mode 4-bit LCD display √
Jaw Size φ7mm (max wires O.D.) √
Auto Range √
RS-232 Data Transmission √
Data Storage 99 groups
Zero Adjustment Press ZERO to return to zero, remove residual magnetism induction, and then clamp the wires to be tested. √
Data Hold √
Line Voltage not beyond 600V √
Auto Power Off 5 min √
Low Battery Indication Indicates low battery when the voltage is 7.2 √
Sampling Rate About 2 sec per time √
Working Current 10mA √
General Characteristics
Power Supply Zinc-manganese battery 6F22 9V
Product Color Red and grey
Product Weight 180g (with batteries)
Product Size 168mm×65mm×34mm
Standard Accessories Batteries, monitoring software, RS232 cable
Standard Package Gift box, user manual, toolbox
Standard Package Quantity 40pcs
Standard Package Size 540X365X290mm
Standard Package Gross Weight 20kg

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