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MULTI-FUNCTIONAL TESTER
Multi-functional measurement device
1. GENERAL INFORMATION
Dear customer,
thank you for choosing our product. In the following, we will show you how
to use this device.
Should you encounter any unexpected problems during use, please do not
hesitate to contact us.
www.joy-it.net
Pascalstr. 8 47506 Neukirchen-Vluyn
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Related Manuals for Joy-it T7
Summary of Contents for Joy-it T7
- Page 1 Dear customer, thank you for choosing our product. In the following, we will show you how to use this device. Should you encounter any unexpected problems during use, please do not hesitate to contact us. www.joy-it.net Pascalstr. 8 47506 Neukirchen-Vluyn...
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Page 2: Specification
In addition, this measuring device can decode infrared signals and show them as a waveform on the display. The LCR-T7 is not a professional measurement instrument and due to the large number of different components on the market, it cannot be guaranteed that all components will be correctly detected. - Page 3 3. STRUCTURE Display Slots for measuring Slots for measuring the breakdown voltage Button Infrared decoder Charging status LED microUSB port www.joy-it.net Pascalstr. 8 47506 Neukirchen-Vluyn...
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Page 4: Initial Operation
Start button. Pressing and holding the Start button for 3 seconds will put the device into standby mode. Holding for 5 seconds will turn the device off. www.joy-it.net Pascalstr. 8 47506 Neukirchen-Vluyn... - Page 5 When you have connected your component, press down the lever and start the measurement with the start button. If no component or a defective component has been connected, or the component has been connected incorrectly, the following message is displayed on the screen. www.joy-it.net Pascalstr. 8 47506 Neukirchen-Vluyn...
- Page 6 The capacitors must always be discharged before you can test them, otherwise the multifunction tester may be damaged! Inductor The inductance is displayed here. R - resistance Thyristor Uf - forward voltage Triac Uf - forward voltage www.joy-it.net Pascalstr. 8 47506 Neukirchen-Vluyn...
- Page 7 However, only the NEC protocol (which is used by many manufacturers) can be decoded. 6. EXAMPLE COMPONENTS A capacitor and an LED are included in the delivery, you can use these for first measu- rements with your LCR meter to get familiar with the device. www.joy-it.net Pascalstr. 8 47506 Neukirchen-Vluyn...
- Page 8 7. PROBLEMS The JT-LCR-T7 is not a professional measuring device, and due to the wide variety of components available in the market, it cannot be guaranteed that all components will be correctly identified. Please note that the JT-LCR-T7 is primarily designed for small-signal components and the maximum measuring current is usually around 6 mA.
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Page 9: Further Information
We send you a parcel stamp with which you can send us your old appliance free of charge. For this possibility, you must contact us via e-mail at service@joy-it.net or via telephone. Information about packaging: Please package your old appliance safe during transport. Should you not...
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