Product No: LS2736
LS2736/LS2737 Magnetic Core Characteristic Tester (also known as Voltmeter-Ammeter Characteristic Tester) is an intelligent tester specially designed for ferrite core and iron core sorting equipment. It can also be used as a general-purpose AC constant current source or AC millivoltmeter, with a minimum resolution of 1μV.
This instrument can simulate and measure the induced voltage generated by one turn of winding in an iron core or magnetic core under specific operating frequency and current. It features both true RMS mode and traditional average mode: the true RMS mode offers high measurement accuracy for distorted waveforms, while the average mode facilitates data comparison, realizing “one machine with two uses” and outstanding cost performance. In addition, the instrument boasts the advantages of fast measurement speed, high precision and good stability.
Specifications：
| LISUN Model | LS2736 | LS2736-05 | LS2737-10 |
| Test Frequency | 50Hz,60Hz | ||
| Measuring Function | Sine Wave | Sine Wave, Half Wave, Full Wave | |
| Measuring Range | 1μV~500mV | 1μV~800mV | 10μV~1.0V |
| Display Range | 0.001mV~499.99mV | 0.001mV~799.99mV | 0.01mV~999.99mV |
| Test Speed | Fast: approximately 40 times/second; Medium: approximately 20 times/second; Slow: approximately 6 times/second | ||
| Test Current | 1mA~300mA，accuracy 1% | 1mA~500mA，accuracy 1% | 1mA~10A，accuracy 1% |
| Voltage Accuracy | 1%（±3μV） | 1%（±10μV） | |
| Range Mode | 500mV, 200mV, 20mV, 3mV | 800mV, 200mV, 20mV, 3mV | 1V, 200mV, 20mV, 3mV |
| Scope of Use | Can be used as an AC constant current source and an AC millivoltmeter | ||
| Deviation Model | Direct Reading, Absolute Deviation, Percentage Deviation, Coefficient | ||
| Comparator | BIN1～BIN14, HI (Over Upper Limit), LOW (Under Lower Limit), PASS, FAIL (LED Display), Buzzer Prompt | ||
| Trigger Mode | Internal, Manual, Automatic, External, Bus | ||
| Port | GPIB（Optional）、RS232C、UsbHost、Usb Device、Handler | ||
| Memorizer | Internal 50 groups, external USB flash drive 500 groups of files | ||
| Working Environment | 0℃～40℃，Relative humidity≤75% | ||
| Working Power | Voltage：100~242VAC；Frequency：46～64Hz；Power：>85VA | ||
| Volume(WxHxD) | 216*87*300mm | 310*110*315mm | 400*130*450mm |
| Weight | 3.2Kg | 4.5Kg | 10Kg |
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