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  • Phone: +91-33-22151376 / 22159759

Digital Clamp Meter


DC/ AC T-RMS 1500a Clamp Meter and Clamp On Power Meter

DT-3351

DT-3350 Series of Clamp On Meter is a T-RMS 1500A AC / DC and can perform Power Measurements as well. It provides a very safe environment for high power measurements with double injection housing design. T-RMS AC/ DC Voltage and Current measurements makes it usable at all available loads. The combination of a 40,000 Counts Multimeter with these meters helps to measure right up to the last details. The Large Backlit LCD Display makes the instrument usable in dark environments. The meters confirm to EN 61010-1 CAT IV 600V / CAT III 1000V

  • True RMS for accurate readings of non-sinusoidal waveforms
  • Built-in non-contact Voltage detector with LED alert
  • 2.0” (52mm) jaw size for conductors up to 500MCM
  • Dual 40,000/4000 count, backlit LCD display
  • Includes 40,000 Counts Digital Multimeter functions
  • Inrush function captures transients during motor startups
  • Relative Mode for Capacitance Zero and Offset Adjustment
  • Data Hold, Peak Hold, MIN/MAX, and Auto Power Off
  • Low Battery Indication : Battery symbol is displayed
  • Over-range Indication : ‘OL’ display
  • Measurement Rate : 2 readings per second, nominal
  • Peak Detector : >1ms
  • Thermocouple Sensor : Type K thermocouple required
  • Input Impedance : 10MW (VDC and VAC)
  • AC Bandwidth : 50 to 400Hz (AAC and VAC)
  • AC Response : True rms (AAC and VAC)
  • Crest Factor : 3.0 in 40A and 400A ranges, 1.4 in 1000A range (50/60Hz and 5% to 100% of range)
  • Operating Temperature : 5°C to 40°C (41°F to 104°F)
  • Storage Temperature : -20°C to 60°C (-4°F to 140°F)
  • Operating Humidity : Max 80% up to 31°C (87°F) decreasing linearly to 50% at 40°C (104°F)
  • Storage Humidity : <80%
  • Operating Altitude : 7000ft. (2000meters) maximum.
  • Battery : One (1) 9V Battery (NEDA 1604)
  • Auto power OFF : After approx. 30 minutes
  • Dimensions & Weight : 11.57x4.13x1.85” (294x105x47mm); 18.9 oz. (536g)
  • Safety : For indoor use and in accordance with the requirements for double insulation to IEC1010-1 (2001): EN61010-1 (2001) Overvoltage Category III 600V and Category II 1000V, Pollution Degree 2.
  • Approvals : CE

 

Function Range Resolution Accuracy (% of reading)
DC Current 400.00 ADC 0.01A ± (2.5% +30digits)
1500.0 ADC 0.1A ± (2.5% +30digits)

 

Function Range Resolution Accuracy (% of reading)
AC Current
True RMS
(50Hz to 60 Hz)
400.00 ADC 0.01A ± (3% +50digits)
1500.0 ADC 0.1A ± (3% +50digits)
All AC voltage ranges are specified from 5% of range to 100% of range

 

Function Range Resolution Accuracy (% of reading)
DC Voltage 400.00 mVDC 0.01mV ± (0.1% + 5 digits)
4.0000VDC 0.0001V ± (0.1% + 4 digits)
40.000 VDC 0.001V
1000.0 VDC 0.1V ± (0.5% + 4 digits)

 

Function Range Resolution Accuracy (% of reading)
AC Voltage True RMS (50 Hz to 1000 Hz) 400.0 mVAC 0.1mV ± (0.8% + 40 digits) (50/60Hz)
4.000 VAC 0.001V ± (1.0% + 30 digits)
40.00 VAC 0.01V  
750 VAC 1V  
All AC voltage ranges are specified from 5% of
range to 100% of range

 

Function Range Resolution Accuracy (% of reading)
Resistance 400.00 Ω 0.01Ω ± (0.5% + 9 digits)
4.0000KΩ 0.0001KΩ ± (1.0% + 4 digits)
40.000KΩ 0.001KΩ
400.00KΩ 0.01KΩ
4.0000MΩ 0.0001MΩ ± (2.0% + 30 digits)
40.000MΩ 0.001MΩ ± (3.0% + 50 digits)

 

Function Range Resolution Accuracy (% of reading)
Capacitance 400.0nF 0.1nF ±(3.5% reading + 40digits)
4000nF 1nF ±(3.5% reading + 10digits)
40.00µF 0.01uF
400.0µF 0.1uF
4.000mF 0.001mF ±(3.5% reading + 20 digits)
40.00mF 0.01mF ±(5% reading + 30 digits)

 

Function Range Resolution Accuracy (% of reading)
Frequency 40.000 Hz 0.001Hz ±(0.3% reading + 2 digits) Sensitivity: 10Vrms min 5kHz~15kHz :40Vrms min @ 20% to 80% duty cycle
400.00 Hz 0.01Hz
4.0000KHz 0.0001kHz
40.000KHz 0.001kHz
400.00KHz 0.01kHz
4.0000MHz 0.0001MHz
40.000MHz 0.001MHz
Sensitivity: 0.8V rms min. @ 20% to 80% duty cycle and
<100kHz; 5Vrms min @ 20% to 80% duty cycle and >
100kHz.

 

Function Range Resolution Accuracy (% of reading)
DC Current 10.0 to 95.0% 0.10% ±(0.5% reading + 2 digits)
Pulse width: 100µs - 100ms, Frequency: 10Hz to 100kHz;
Sensitivity:10Vrms min.

 

Function Range Resolution Accuracy (% of reading)
Temp (type-K) (probe accuracy not included) -100.0 to 1000.0°C 0.1°C ±(1.0% reading + 2.5°C)
-148.0 to 1832.0°F 0.1°F ±(1.0% reading + 4.5°F)
(probe accuracy not included)

 

Continuity check : Threshold 50W; Test current < 0.5mA

Diode test : Test current of 0.3mA typical; Open circuit voltage 2.8VDC typical

 

  • Instruction manual
  • test leads
  • general purpose Type K bead wire temperature probe
  • 9V battery
  • carrying case
  • Test Certificate