Elenco Digital Multimeter Manuel d'utilisateur

ELENCO®150 Carpenter Ave • Wheeling, IL 60090(847) 541-3800 • Website: www.elenco.come-mail: [email protected]’SINSTRUCTION MANUALM-2625AAU

LCD DisplayAbout function rotary switch refer to Table 5 and Figure 5.Figure 5. LCD DisplayTable 5. LCD Display Symbols-10-Measuring FrequencyFreque

Figure 13. Capacitance Measurement-26-Table 5. LCD Display Symbols (continued)5. Power On OptionTo turn off the Auto Power Off function, press and

• To return to the auto range setting, press and hold theRANGE button for 2 seconds. The Auto icon will appear onthe display. You may also rotate the

Note: Open-circuit voltage between measuring terminals isapproximately 1.5V (measuring current approximately 1.5mA). Testing for ContinuityCautionTo a

Measuring AC Voltage1. Turn on the meter, then set up the meter to measure AC volts asshown in Figure 7.2. Insert the black test lead into the COM ter

1. To measure resistance, turn on the meter, then set up the meteras shown in Figure 10.2. Insert the black test lead into the COM terminal and the re

Measuring CurrentWarningNever attempt an in-circuit current measurement where theopen-circuit potential to earth is greater than 300V. You maydamage t

Note: To avoid blowing the meter’s 500mA fuse, use the mAterminal only if you are sure the current is less than 400mA.Figure 9. AC Current Measuremen

Figure 8. DC Current Measurement-18-Figure 8. DC Current Measurement (continued)Measuring AC Current1. Turn off power to the circuit. Discharge all

Contents1. Introduction 32. Safety Information

Table 8. AC Voltage Detailed Accuracy SpecificationsTable 9. DC Current Detailed Accuracy SpecificationsTable 10. AC Current Detailed Accuracy Spec

Table 1. Safety Information (continued)Warning• When servicing the meter, use only specified replacement parts.• Use caution when working above 30VAC

Replacing the FusesWarningTo avoid electrical shock or damage to the meter, only usereplacement fuses ∅5x20 0.5A/250V FAST or ∅6x25 10A/250V FAST.1. T

Input TerminalAbout terminal function refer to Table 3 and Figure 2.Figure 2. Input TerminalTable 3. Input Terminal-6-9. MaintenanceGeneral Mainten

Figure 17. Temperature Measurement-30-Function Rotary SwitchAbout function rotary switch refer to Table 4 and Figure 3.Figure 3. Function Rotary Swi

Table 4. Function Rotary Switch Symbols (continued)Function Press ButtonAbout press function button refer to Figure 4.Figure 4. Function Press Butto

Measuring Duty CycleDuty cycle (or duty factor) is the percentage of time a signal is aboveor below a trigger level during one cycle (Figure 16).To me