Extech Instruments EX410 Podręcznik Użytkownika

User's Guide Digital Multimeter Extech 410

EX410-EU-EN V5.4 7/13 10DISPLAY BACKLIGHT Press and hold the button to turn on the display backlight function. The backlight will automaticall

EX410-EU-EN V5.4 7/13 11General Specifications Diode Test Test current of 1mA maximum, open circuit voltage 2.8V DC typical Continuity Check Audi

EX410-EU-EN V5.4 7/13 12Maintenance WARNING: To avoid electrical shock, disconnect the meter from any circuit, remove the test leads from the input

EX410-EU-EN V5.4 7/13 13REPLACING THE FUSES WARNING: To avoid electrical shock, disconnect the meter from any circuit, remove the test leads from th

EX410-EU-EN V5.4 7/13 2Introduction Congratulations on your purchase of the Extech EX410 Multimeter. This meter measures AC/DC Voltage, AC/DC Curren

EX410-EU-EN V5.4 7/13 3CAUTIONS  Improper use of this meter can cause damage, shock, injury or death. Read and understand this user manual before

EX410-EU-EN V5.4 7/13 4OVERVOLTAGE CATEGORY III This meter meets the IEC 61010-1-2001 standard for OVERVOLTAGE CATEGORY III. Cat III meters are prot

EX410-EU-EN V5.4 7/13 5Controls and Jacks 1. Rubber holster (must be removed to access battery) 2. 2000 count LCD display 3. °F button for tempe

EX410-EU-EN V5.4 7/13 6Operating Instructions WARNING: Risk of electrocution. High-voltage circuits, both AC and DC, are very dangerous and should b

EX410-EU-EN V5.4 7/13 7AC VOLTAGE MEASUREMENTS WARNING: Risk of Electrocution. The probe tips may not be long enough to contact the live parts insi

EX410-EU-EN V5.4 7/13 8AC CURRENT MEASUREMENTS CAUTION: Do not make current measurements on the 20A scale for longer than 30 seconds. Exceeding 30

EX410-EU-EN V5.4 7/13 9CONTINUITY CHECK WARNING: To avoid electric shock, never measure continuity on circuits or wires that have voltage on them. 1