T3DMM4-5 Data Sheet
4.5 Digit Digital Multimeter
Broad Measurement Range
DC: 1000 Volts
AC: 750 Volts
Current: 10A
Tools for Improved Debugging
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Wide range of measurements – DC/AC voltage and
Current, Resistance, Capacitance, Frequency, Period,
Temperature, and more.
More application coverage from a single Digital
multimeter.
True-RMS measurements – All AC Voltage and
Current ranges give True-RMS readings.
Excellent accuracy regardless of the waveform shape.
Advanced measurement features – Min, Max,
Average, Standard Deviation dBm/dB, Pass/fail,
Histogram, Trend, Relative measurements.
Advanced features for today’s measurement needs.
Built-in cold terminal thermocouple compensation –
4.3 inch (10.92 cm) color TFT-LCD 480 x 272 display.
Accurate Temperature measurements.
USB Device, USB Host and LAN support
Remote control your measurements.
Key Specifications
DC Voltage
600 mV to 1000 V
DC Current
600 µA to 10 A
True RMS AC Voltage
600 mV to 750 V
True RMS AC Current
60 mA to 10 A
2 /4 Wire Resistance
600 Ohms to 100 MOhms
Connectivity
USB Device, LAN
Remote Control
SCPI, LabView Driver
PRODUCT OVERVIEW
Teledyne Test Tools T3DMM4-5 is a 4½ digit digital multimeter incorporating the latest 4.3 inch (10.92cm) dualdisplay technology which can be configured to show data histograms, Data fluctuation Trends, Bar Graph, Statistics
or the traditional Number mode, all in an easy to use interface.
A great feature of the Teledyne Test Tools T3DMM4-5 is it’s ability to made highly accurate True RMS AC Voltage and
Current measurements, meaning no loss of accuracy even when measuring complex voltage and current waveforms.
The T3DMM4-5 is especially well suited for the needs of the general purpose multifunctional environment, as well as
supporting a full range of automatic measurements.
Main Functions
Application fields
Basic Measurement Function
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Research Laboratory
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DC Voltage: 600 mV ~ 1000 V
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Development Laboratory
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DC Current: 600 μA ~ 10 A
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Detection and Maintenance
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AC Voltage: True-RMS, 600 mV ~ 750 V
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Calibration Laboratory
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AC Current: True-RMS, 60 mA ~ 10 A
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Automatic Production Test
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2/4-Wire Resistance: 600 Ω ~ 100 MΩ
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Capacitance: 2 nF ~ 10000 μF
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Continuity Test: Range is fixed at 2 kΩ
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Real 4½ digit (60000 count) readings resolution
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Diode Test: Adjustable range is 0 ~ 4 V.
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Up to 150 rdgs/s measurement speed
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Frequency Measurement: 20 Hz ~ 500 KHz
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True-RMS AC Voltage and AC Current measuring
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Period Measurement: 2 μs ~ 0.05 s
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Temperature: Support for TC and RTD sensor
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Max, Min, Average, Standard Deviation,
dBm/dB, Relative Measurement, Pass/Fail
Histogram, Trend Chart
User-friendly Design
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4.3” TFT-LCD, 480*272
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Dual display, Chinese and English Menu
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Built-in front panel accessible help system
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File management (support for U-disc and local storage)
2
Main Features
1 Gb flash memory for mass storage configuration files
and data files
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Built-in cold terminal compensation for thermocouple
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Standard interface: USB Device, USB Host, LAN
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USB & LAN remote interfaces support common SCPI
command set. Compatible with other popular DMMs
on the market.
SPECIAL FEATURES
Dual Display
Bar Chart
Statistics
Histogram
Trend Chart
Hold Measurement
dBm Hold Measurement
Interface
3
SPECIFICATIONS
DC Characteristic
Function
DC Voltage
DC Current
Resistance 3)
Diode Test 6)
Continuity Test
Accuracy ± (% of Reading + count)1)
Range 2)
600 mV
6V
60 V
600 V
1000 V 4)
600 μA
6 mA
60 mA
600 mA
6A
10 A 5)
600 Ω
6 KΩ
60 KΩ
600 KΩ
6 MΩ
60 MΩ
100 MΩ
0~2 V
2~4 V
2000 Ω
Test current or
Load voltage
< 33 mV
< 330 mV
< 0.05 V
< 0.5 V
< 0.33 V
< 0.6 V
1 mA
1 00 μA
10 μA
1 μA
200 nA
200 nA || 10 MΩ
200 nA || 10 MΩ
1 mA
1 mA
1 mA
Resolution
0.01 mV
0.0001 V
0.001 V
0.01 V
0.1 V
0.01 μA
0.0001 mA
0.001 mA
0.01 mA
0.0001 A
0.001 A
0.01 Ω
0.0001 KΩ
0.001 KΩ
0.01 KΩ
0.0001 MΩ
0.001 MΩ
0.01 MΩ
0.0001 V
0.0001 V
0.1 Ω
Accuracy (one year;
23 °C ± 5°C)
0.01 + 5
0.01 + 6
0.02 + 4
0.02 + 6
0.02 + 6
0.05 + 3
0.05 + 3
0.05 + 3
0.12 + 6
0.20 + 5
0.25 + 4
0.04 + 5
0.02 + 5
0.02 + 5
0.04 + 5
0.12 + 3
0.85 + 3
1.75 + 3
0.05 + 3
0.35 + 3
0.05 + 3
Remarks:
1)
Specifications are after 0.5 Hour warm-up, “Slow” measurement rate and calibration temperature 18°C ~ 28°C.
2)
10 % over range on all ranges except for DCV 1000 V, ACV 750 V, DCI 10 A and ACI 10 A.
3)
Specifications are for 4-wire measure or 2-wire measure under “REF” operation. ±0.2 Ω of extra errors will be generated if perform 2-wire measure without “REF” operation.
4)
Plus 0.02 mV of error per 1 V after the first ±500 VDC.
5)
30 seconds OFF after 30 seconds ON is recommend for continuous current that higher than DC 7 A or AC RMS 7 A.
6)
Accuracy specifications are only for voltage measuring at input terminal. The typical value of current under measure is 1 mA. Voltage drop at diode junction may vary with
current supply. Adjustable voltage range: 0 ~ 4 V.
4
SPECIFICATIONS
AC Characteristic
Function
Accuracy ± (% of Reading + count)1)
Range 2)
600 mV
6V
True-RMS
AC Voltage 3)
60 V
600 V
750 V
60 mA
600 mA
True-RMS
AC Current 5)
6A
10 A 6)
Frequency Range
Resolution
20 Hz – 45 Hz
45 Hz – 100 Hz
100 Hz – 20 KHz
20 KHz – 50 KHz
50 KHz –100 KHz
20 Hz – 45 Hz
45 Hz – 100 Hz
100 Hz – 20 KHz
20 KHz – 50 KHz
50 KHz –100 KHz
20 Hz – 45 Hz
45 Hz – 100 Hz
100 Hz – 20 KHz
20 KHz – 50 KHz
50 KHz –100 KHz
20 Hz – 45 Hz
45 Hz – 100 Hz
100 Hz – 20 KHz
20 KHz – 50 KHz
50 KHz –100 KHz
20 Hz – 45 Hz
45 Hz – 100 Hz[4]
100 Hz – 20 KHz
20 KHz – 50 KHz
50 KHz –100 KHz
20 Hz – 45 Hz
45 Hz – 2 KHz
2 KHz – 10 KHz
20 Hz – 45 Hz
45 Hz – 2 KHz
2 KHz – 10 KHz
20 Hz – 45 Hz
45 Hz – 2 KHz
2 KHz – 10 KHz
20 Hz – 45 Hz
45 Hz – 2 KHz
2 KHz – 10 KHz
0.01 mV
0.01 mV
0.01 mV
0.01 mV
0.01 mV
0.0001 V
0.0001 V
0.0001 V
0.0001 V
0.0001 V
0.001 V
0.001 V
0.001 V
0.001 V
0.001 V
0.01 V
0.01 V
0.01 V
0.01 V
0.01 V
0.01 V
0.01 V
0.01 V
0.01 V
0.01 V
0.001 mA
0.001 mA
0.001 mA
0.01 mA
0.01 mA
0.01 mA
0.0001 A
0.0001 A
0.0001 A
0.001 A
0.001 A
0.001 A
Accuracy (one year;
23 °C ± 5°C)
2.0 + 20
0.6 +10
0.2 + 10
1.0 + 10
3.0 + 10
2.0 + 20
0.6 + 10
0.2 + 10
1.0 + 10
3.0 + 10
2.0 + 20
0.6 +10
0.2 + 10
1.0 + 10
3.0 + 10
2.0 + 20
0.6 + 10
0.2 + 10
1.0 + 10
3.0 + 10
2.0 + 20
0.6 + 10
0.2 + 10
1.0 + 10
3.0 + 10
2.0 + 20
0.5 + 20
2.5 + 30
2.0 + 20
0.5 + 20
2.5 + 30
2.0 + 20
0.5 + 20
2.5 + 20
1.5 + 15
0.5 + 15
2.5 + 25
Additional wave crest factor error (not Sine)7)
Wave crest coefficient
1–2
2–3
Error (% Range)
0.05
0.3
Remarks:
1)
Specifications are for 0.5 Hour warm-up, “Slow” measurement rate and calibration temperature 18°C ~ 28°C.
2)
10 % over range on all ranges except for DCV 1000 V, ACV 750 V, DCI 10 A and ACI 10 A.
3)
Specifications are for amplitude of sine wave input > 5 % of range. For inputs from 1% to 5 % of range and < 50 kHz, add 0.1% of range as extra error.
For 50 kHz to 100 kHz, add 0.1% of range as extra error.
4)
Plus 0.025 V of error per 1 V after the first ± 400 VAC.
5)
Specifications are for sine wave input > 5 % of range. 0.1% error will be added when the range of the input sine wave is 1% to 5 %.
6)
30 seconds OFF/30 seconds ON is recommend for the continuous current higher than DC 7 A or AC RMS 7 A.
7)
For input Frequency Range < 100 Hz
5
SPECIFICATIONS
Frequency and Period Characteristic
Function
Frequency/Period
Accuracy ± (% of Reading + count)1)
Range
Frequency Range
600 mV to 750 V 2)
20 Hz – 2 KHz
2 KHz – 20 KHz
20 KHz – 200 KHz
200 KHz –500 KHz
Resolution
Accuracy (one year;
23 °C ± 5°C)
0.01 + 3
0.01 + 2
0.01 + 2
0.01 + 2
Remarks:
1)
Specifications are for 0.5 Hour warm-up.
2)
Except for exceptional levels, the AC input voltage is 5 % to 110 % of range when 100 kHz. 750 V range is limited to 750 Vrms.
The accuracy is 10 times % of Reading when the measurement range of AC voltage is in 600 mV range.
Capacitance Characteristic
Accuracy ± (% of Reading + count)1)
Function
Range 2)
Max Testing Current
Resolution
Capacitance
2 nF
20 nF
200 nF
2 μF
20 μF
200 μF
10000 μF
10 μA
10 μA
100 μA
100 μA
1 mA
1 mA
1 mA
0.001 nF
0.01 nF
0.1 nF
0.001 μF
0.01 μF
0.1 μF
1 μF
Accuracy (one year;
23 °C ± 5°C)
3 + 10
1 + 10
1+9
1 + 10
1 + 10
1+9
2 + 50
Remarks:
1)
Specifications are for 0.5 Hour warm-up and “REF” operation. Using of non-film capacitor may generate additional errors.
2)
Specifications are for from 1% to 110 % on 2 nF range and ranges from 10 % to 110 % on other ranges.
Temperature Characteristic
Function
Temperature
Accuracy ± (% of Reading + count)1)
Probe
Type
Probe
Model
Working
Temperature Range
Accuracy (one year;
23 °C ± 5°C)
RTD 2)
α = 0.00385
B
E
J
K
N
R
S
T
-200 °C ~ 660°C
0 °C ~ 1820 °C
-270 °C ~ 1000 °C
-210 °C ~ 1200 °C
-270 °C ~ 1370 °C
-270 °C ~ 1300 °C
-50 °C ~ 1760 °C
-50 °C ~ 1760 °C
-270 °C ~ 400 °C
0.16
0.76
0.5
0.5
0.5
0.5
0.5
0.6
0.5
TC 3)
Remarks:
1)
Specifications are for 0.5 Hour warm-up, not include probe error.
2)
Specifications are for 4-wire measure or 2-wire measure under “REF” operation.
3)
Built-in cold terminal compensation for thermocouple, accuracy is ±2°C.
6
Temperature coefficient
0 °C ~ 18°C
28 °C ~ 50 °C
0.09
0.14
0.02
0.02
0.03
0.04
0.09
0.11
0.03
MEASURING METHOD AND OTHER CHARACTERISTICS
DC Voltage
Input Resistance
Input Bias Current
Input Protection
CMRR
NMRR
600 mV 10 MΩ or 10 GΩ selectable
6 V, 60 V, 600 V and 1000 V Range 10 MΩ ± 2 %
< 90 pA, 25 °C
1000 V on all ranges
120 dB (For the 1 KΩ unbalanced resistance in LO lead, max ± 500 VDC)
60 dB at “slow” measurement rate
Resistance
Testing Method
Input Protection
4-wire resistance or 2-wire resistance selectable
1000 V on all ranges
DC Current
Shunt Resistor
Input Protection
600 μA sampling voltage < 33 mV
6 mA sampling voltage < 0.33 V
1 Ω for 60 mA, 1 Ω for 600 mA
0.01 Ω for 6 A, 10 A
Rear panel: accessible 10 A, 250 V fast-melt fuse
Internal: 12 A, 250 V slow-melt fuse
Continuity/Diode Test
Measurement Method
Beeper
Continuity Threshold
Input Protection
1 mA ± 5 % constant-current source or open-circuit voltage
yes
Adjustable
1000 V
True-RMS AC Voltage
Measurement Method
Wave Crest Factor
Input Impedance
AC Filter Bandwidth
CMRR
AC Coupled true RMS measure – up to 1000 V DC bias are permitted on every range.
≤ 3 at full scale
1 MΩ ± 2 % in parallel with < 100 pF on all ranges
20 Hz ~ 100 KHz
60 dB (For the 1 KΩ imbalance resistance among Lo lead and < 60 Hz, Max ± 500 VDC)
True-RMS AC Current
Measurement Method
Wave Crest Factor
Max Input
Shunt Resistor
Input Protection
DC Coupled to the fuse and shunt; AC Coupled True-RMS measurement
(measures the AC components only)
≤ 3 at full scale
< 10 A (include DC component)
1 Ω for 60 mA, 600 mA; 0.01 Ω for 6 A, 10 A
Rear panel: accessible 10 A, 250 V fast-melt fuse
Internal: 12 A, 250 V slow-melt fuse
Frequency/Period
Measurement Method
Additional Errors
Reciprocal-counting technique, AC Coupled input, AC voltage or AC current measurement
function
Percentage Error increases in all frequency counters when measuring low voltage or low
frequency signal.
Capacitance Measuring
Measurement Method
Connection Type
Input Protection
Measure the rate of change of voltage generated during the current flowing in the capacitor
2-wire
1000 V on all ranges
7
MEASURING METHOD AND OTHER CHARACTERISTICS
Temperature Measuring
Measurement Method
Support for TC and RTD types of sensor
Trigger and Memory
Samples/Trigger
Trigger Delay
External Trigger Input
VMC
1 ~ 10000
6 ms ~ 10000 ms optional
Input Level TTL compatible (High level when left input terminal is
Disconnected
Trigger Condition
Rising and Falling selectable
Input Impedance
≥ 20 KΩ//400 pF, DC-coupled
Level
TTL compatible
Output Polarity
Straight and negative optional
Output Impedance
200 Ω, typical
History Records
Volatile Memory
Nonvolatile Memory
10 K reading of history records
1 Gb Nand Flash, Mass storage configuration for files and data files, Support U-disk external
storage
Math Functions
Min/Max/Average, dBm, dB, Pass/Fail, Relative, Standard deviation, Hold, histogram, Trend chart, Bar chart
General Specifications
Power Supply
AC 100 V ~ 120 V
AC 200 V ~ 240 V
Consumption
Mechanism
Dimension
Weight
Other Characteristics
Display Screen
Operating Environment
electromagnetic compatibility
Safety
Remote Interface
Programmer Language
Warm Up Time
8
45 Hz ~ 66 Hz
45 Hz ~ 66 Hz
20 VA max
293.75 mm × 260.27 mm × 107.21 mm
3.76 Kg
4.3” TFT-LCD with aresolution of 480*272
Full accuracy from 0 °C to 50 °C, 80 % RH and 40 °C, non condensing
Storage Temperature: -20 °C -70 °C
Shock and Vibration: conforming to MIL-T-28800E, , 5 level (only for sine)
Height above sea level: up to 3000 meters
Conforming to EMC (2004/108/EC) and EN 61326-1:2013
Conforming to EN61010-1:2010 and low voltage instructions (2006/95/EC)
10/100 Mbit LAN, USB2.0 Full Speed Device and Host
Standard SCPI, compatible with commands of main stream multimeters
30 minutes
Ordering information
Product Name
Model
Standard Accessories
Teledyne Test Tools T3DMM4-5 Digital Multimeter
T3DMM4-5
Two Test Leads, Two Alligator Clips
A USB Cable
A Quick Start
A Guarantee Card
Power Cord
9
ABOUT TELEDYNE TEST TOOLS
Company Profile
Teledyne LeCroy is a leading provider of oscilloscopes, protocol
analyzers and related test and measurement solutions that
enable companies across a wide range of industries to design
and test electronic devices of all types. Since our founding
in 1964, we have focused on creating products that improve
productivity by helping engineers resolve design issues
faster and more effectively. Oscilloscopes are tools used by
designers and engineers to measure and analyze complex
electronic signals in order to develop high-performance
systems and to validate electronic designs in order to improve
time to market.
The Teledyne Test Tools brand extends the Teledyne LeCroy
product portfolio with a comprehensive range of test
equipment solutions. This new range of products delivers
a broad range of quality test solutions that enable engineers
to rapidly validate product and design and reduce time-tomarket. Designers, engineers and educators rely on Teledyne
Test Tools solutions to meet their most challenging needs for
testing, education and electronics validation.
Location and Facilities
Headquartered in Chestnut Ridge, New York, Teledyne
Test Tools and Teledyne LeCroy has sales, service and
development subsidiaries in the US and throughout
Europe and Asia. Teledyne Test Tools and Teledyne LeCroy
products are employed across a wide variety of industries,
including semiconductor, computer, consumer electronics,
education, military/aerospace, automotive/industrial, and
telecommunications.
Distributed by:
Teledyne LeCroy
(US Headquarters)
700 Chestnut Ridge Road
Chestnut Ridge, NY. USA 10977-6499
Phone:
Fax Sales:
Phone Support:
Email Sales:
Email Support:
Web Site:
800-553-2769 or 845-425-2000
845-578-5985
1-800-553-2769
contact.corp@teledynelecroy.com
support@teledynelecroy.com
http://teledynelecroy.com/
Teledyne LeCroy
(European Headquarters)
Teledyne LeCroy GmbH
Im Breitspiel 11c
D-69126 Heidelberg, Germany
Phone:
Fax:
Phone Service:
Phone Support:
Email Sales:
Email Service:
Email Support:
Web Site:
+49 6221 82700
+49 6221 834655
+49 6221 8270 85
+49 6221 8270 28
contact.gmbh@teledynelecroy.com
service.gmbh@teledynelecroy.com
tlc.t3.appsupport.eu@teledyne.com
http://teledynelecroy.com/germany
teledynelecroy.com
© 2018 Teledyne Test Tools is a brand and trademark of Teledyne LeCroy Inc. All rights reserved. Specifications, prices, availability and delivery subject to change without notice.
Product brand or brand names are trademarks or requested trademarks of their respective holders.
T3 stands for Teledyne Test Tools.