Declaration SIGLENT products are protected by patent law in and outside of P.R.C. SIGLENT reserves the right to modify or change parts of or all the specifications or pricing policies at the company’s sole decision. Information in this publication replaces all previously corresponding material.
Do Not Operate in Flammable or Explosive Environment. Keep the Surface of the Instrument Clean and Dry Prevent Fire or Personal Injury The Disturbance Test of All the models Meets the Limit Values of A in the Standard of EN 61326- 1:2013 SDM4055A Quick Start...
CAUTION indicates that a potential damage to the instrument or other property might occur. Symbols used on the instrument. Symbols may appear on the instrument: Hazardous Warning Protective Test Ground Chassis Voltage Earth Ground Ground SDM4055A Quick Start...
Nicht in feuchter Umgebung betreiben Betreiben Sie das Gerät nicht in explosionsgefährdeten Umgebungen Halten Sie die Produktoberflächen sauber und trocken Verhindern Sie Feuer oder Personenschäden Der Störtest aller Modelle erfüllt die Grenzwerte von A in der Norm EN 61326-1:2013 SDM4055A Quick Start...
CAUTION Weist auf mögliche Schäden am Gerät oder an anderen Gegenständen hin, die eintreten können. Symbole auf dem Produkt. Diese Symbole kö nnen auf dem Produkt erscheinen: Hazardous Warning Protective Test Ground Chassis Voltage Earth Ground Ground SDM4055A Quick Start...
USB Device Connect the PC through this fingers. interface. You can use SCPI commands or PC 5. Knob software to control SDM4055A remotely. 6. Trigger LAN Through this interface, the multimeter Measurement Function...
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Open the measurement function selection menu to select the following measurement functions: DC voltage measurement Frequency measurement AC voltage measurement Continuity measurement DC current measurement Diode measurement AC current measurement Temperature measurement 2-wire resistance measurement Sensor measurement 4-wire resistance measurement Period measurement Capacitance measurement SDM4055A Quick Start...
Preparation Before Use To Adjust the Handle Please grip the handle by the two sides and pull it outward to adjust the handle position of SDM4055A. Then rotate the handle to the appropriate position. Please operate as the following figure:...
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Connect Power Cord Press the power key on the front panel to start up the multimeter. If the multimeter does not start normally, please refer to the relevant content and steps of the Troubleshooting for inspection. SDM4055A Quick Start...
(as shown in the left figure). According measurement requirements, touch or use the knob to select the function buttons on the interface and set the relevant parameters for that function. SDM4055A Quick Start...
For example, when the test leads are connected to the related current terminals, AC voltage measurement should not be taken. DCV Measurement (DCV) ACV Measurement (ACV) DCI Measurement (DCI) ACI Measurement (ACI) SDM4055A Quick Start...
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(in the direction of the dotted arrow in the figure) and pull out of the fuse seat. Select a proper voltage scale. Replace a specified fuse. Reinstall the fuse seat into the slot. Replace the Power Fuse SDM4055A Quick Start...
Restart the instrument after finishing the above inspections. If the instrument still can’t start up properly, please contact SIGLENT. The reading doesn’t change when a current signal is input. Check whether the test lead is correctly inserted into the HI and LO terminals of current measurement.
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