HT Instruments M73 Handheld multimeter

Overview

Tripping current on FI protective devices of type A, AC standard with 30 mA
Tripping time on FI protective devices of type A, AC, AC standard with 30, 30 x 5, 100, 300 mA
Impedance measurement without tripping the FI switch
Line/loop impedance (L-PE)
Short circuit current IK
Touch voltage
Rotating field direction
Voltage DC/AC TRMS and frequency
Current AC TRMS and residual current (with external clamp-on ammeter optional HT96U)
Resistance and continuity test with buzzer
Data HOLD function
Measurement PEAK with 1 ms on DC/AC current and voltage
Max/MIN/AVG function (average)
Automatic cut-off
SAFETY: EN 61010-1, CAT III 265 V AC (L-PE)
Supply: 4 x 1.5 V alkaline batteries type AA LR6
Dimensions (L x W x H) 240 x 100 x 45 mm
Weight (with batteries): Approx. 450 g

Description

With the model M73, the functional tests of FI switches (RCDs) and impedance measurement in electrical systems can be carried out in accordance with VDE 0100.
Any safety-relevant testing of FI protective devices can be carried out. In addition, the measurement of the loop impedance directly at the sockets of the systems to be tested is also possible without tripping the FI switch.
The M73 can also be used as a precise digital multimeter in TRMS, is characterized by an ergonomic design and has an innovative electronic function selection switch for a quick test sequence.

Delivery content

• C2075: Cable two ends with Schuko plug
• KIT0075: Set of 2 cables with pointer
• 2 alligator clips
• BORSA75: Carrying case
• Calibration protocol ISO 9000
• User manual.

Keywords

08033100840988, HT Instruments, 1004050, M73, digital multimeter, dmm