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Brief introduction

Performance characteristics

With automatic distortion measurement function, signal frequency automatic measurement and display, internal automatic calibration, automatic tracking filter
The minimum measurable distortion is up to 0.005%
It has the function of automatically measuring the signal/clutter ratio (SINAD) and signal/noise ratio (S/N)
With the function of measuring balanced or unbalanced signals
Equipped with oscilloscope output monitoring jack, convenient for users to observe the waveform of the signal under test
Optional RS-232 interface

Technical index

Model	ZC4137	ZC4136	ZC4135
Display method	240*128　LCD digital display
input resistance	100kΩ/100pF
Additional filter	400Hz、30kHz、80kHz
Optional interface	RS-232
Distortion measurement
Input signal range	50mV-300V	50mV-300V	50mV-300V
Distortion measurement range	100%-0.005%	30%-0.005%	100%-0.005%
Frequency range (unbalanced)	10Hz-150kHz	20Hz-110kHz	10Hz-110kHz
Frequency range (balanced)	10Hz-100kHz	20Hz-40kHz	20Hz-40kHz
Voltage measurement
Voltage measurement range	300uV-300V	300uV-300V	300uV-300V
Frequency range (unbalanced)	10Hz-750kHz	10Hz-550kHz	10Hz-550kHz
Frequency range (balanced)	10Hz-300kHz	10Hz-120kHz	10Hz-120kHz
Signal-to-noise ratio measuremen
S/N measuring range	0-99.99dB	0-99.99dB	0-99.99dB
Frequency Range	10Hz-750kHz	10Hz-550kHz	10Hz-550kHz
Signal to noise ratio measurement
SINAD measuring range	0dB-80dB	0dB-80dB	0dB-80dB
Frequency range (unbalanced)	10Hz-150kHz	20Hz-110kHz	20Hz-110kHz
Frequency range (balanced)	10Hz-100kHz	20Hz-40kHz	20Hz-40kHz
Volume	320mm×140mm×360mm

None

ZC4116 digital distortion tester plane

Related file download

ZC4136 instruction manual

288.2KB

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Product Consulting

Our staff will contact you within 24 hours (working days)! If you need other services, please call the service hotline:086519-8513 9371

Contact Info

Address: Room 420, Building 3, No. 18, Huashan Road, Changzhou, Jiangsu, China
Sales:086519-8513 9371
Fax: 0519-85120128 to 8017
Mailbox:sales@zctek.com.cn

For more operation videos, please pay attention to the public number of Zhongce.