Cable Multimeter for Measurements in Symmetrical Copper Cable Networks - with Signature Analysis
The METRAHIT T-COM PLUS cable multimeter is a rugged portable measuring instrument for use in the field.
It performs measurements for pinpointing errors in cable networks. It measures all cable and system related parameters such as voltage, current, resistance, insulation and loop resistance, capacitance and cable length.
Interruption of a single core, or contact with an open-circuit core (capacitive asymmetry), is detected by means of polarity reversal and is indicated at the high-speed logarithmic bar graph display.

Product Highlights
Insulation resistance measurement (test voltage: 10 and 100 V) with simultaneous detection of interference voltage and polarity reversal for diode testing
Interference-immune capacitance measurement and cable length measurement
Galvanic signature analysis
Cable symmetry testing by means of rapid changeover switching
Multifunctional multimeter (V, O, F, Hz, diode testing, acoustic continuity, mA, A)
TRMS measurement, TRMS AC and AC+DC for current and voltage
Low-pass filter can be activated (200 Hz / -3 dB)
Direct current measurement, 100 nA to 1 A
Precision temperature indication in °C and °F for Pt100/Pt1000 sensors
3¾ place display, 3100 digits, illumination can be activated, analog display: linear or logarithmic for insulation measurement
Acoustic signal for continuity testing, dangerous contact voltages, exceeded overload limits
Min-Max value storage and Auto DATA Hold
Data memory and internal clock, power pack adapter socket
Housing with IP 54 protection, dust and splash protected, protective rubber cover as standard feature
Bidirectional infrared interface for exchanging data with a PC
DAkkS calibration certificate as standard feature
Manufacturer's guarantee: 3 years material and workmanship, 1 to 3 years for calibration (depending upon application)

Delivery
1 cable multimeter
1 protective rubber cover
1 KS21T cable set (600 V CAT III) consisting of:
1 two-conductor measurement cable (yellow/blue),
2 meters long with test probes, 1 earth terminal cable (black),
2 meters long with test probe
1 condensed operating instructions, English/German
1 CD ROM (contents: amongst other topics multilingual operating instructions and data sheet)
1 DAkkS calibration certificate with calibration report
2 batteries, 1.5 V, type AA, installed

Product Code: M246S