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DTM4120 DISTOPRTION METER

SKU: DTM4120 DISTOPRTION METER

DTM4120 DISTOPRTION METER

Features

  • Auto range and distortion measurement
  • Build in extremely low distortion oscillator (DTM4120)
  • 100%~0.01% Distortion range
  • 10Hz~109kHz (imbalance) Frequency range
  • 400Hz, 1kHz, 10kHz 3spot frequency

 

Technical Data

DTM4120/DTM4121

 

 

 

 

Distortion measurement

Distortion range

20Hz~20kHz:                 100%~0.01%

10kHz~109kHz:            100%~0.03%

 

Accuracy

300Hz~5kHz:                 ±7% full scale

20Hz~20kHz                 ±10% full scale

10Hz~109kHz                ±15% full scale

 

Residual distortion

300Hz~5kHz                   0.015%

20Hz~20kHz                   0.025%

10Hz~109kHz                 0.035%

Input level

50mV~100V   (DTM4120)

50mV~300V   (DTM4121)

 

 

 

 

AC voltage measurement

 

Voltage range

300 µ V~300V     (DTM4120 needs an attenuator for >100V

Accuracy

±5% full scale

 

Residual noise

 

                                              ≤0.5dB

5Hz~300kHz:                       ≤1dB

At 300V:

20Hz~20kHz:                       ≤0.5dB      

10Hz~100kHz:                     ≤1dB

Frequency range

5Hz~300kHz

Residual noise

50 µ V

 

120dB

Input impedance

100kΏ//100pF

 

 

 

Oscillator

 

Frequency range

10Hz~109kHz

 

Distortion

300Hz~5kHz                             0.005%

20Hz~20kHz                             0.015%

10Hz~109kHz                           0.07%

Output voltage

3 Vrms (1MΏ load)

Output impedance

600Ώ

Power supply

110~127VAC±10%/220~240VAC±10%,   50Hz±2Hz/60Hz±2Hz

Dimensions

(W x H x D)

350 x 120 x 340mm

Weight

5Kg

011 805 5030 / 086 138 6548 - Phone orders
Monday-Friday, 08:00-17:00

 


Product details


Category: Educational Equipment

Brand: Citek

Product code (SKU): DTM4120 DISTOPRTION METER



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