Craftsman 82005 Uživatelský manuál

Owner's ManualAutorangingIndustrial MultimeterModel No.82005Sears, Roebuck and Co., Hoffman Estates, IL 60179www.craftsman.com 061510 Safety Op

10REPLACING THE FUSESWARNING: To avoid electric shock, disconnect the testleads from any source of voltage before removing the fusecover.1. Disconnect

11OPERATING INSTRUCTIONSWARNING: Risk of electrocution. High-voltage circuits,both AC and DC, are very dangerous and should bemeasured with great care

12AC VOLTAGE (FREQUENCY, DUTY CYCLE)MEASUREMENTSWARNING: Risk of Electrocution. The probe tips may notbe long enough to contact the live parts inside

13DC CURRENT MEASUREMENTSCAUTION: Do not make 20A current measurements forlonger than 30 seconds. Exceeding 30 seconds maycause damage to the meter an

14AC CURRENT (FREQUENCY, DUTY CYCLE)MEASUREMENTSCAUTION: Do not make 20A current measurements forlonger than 30 seconds. Exceeding 30 seconds maycause

15RESISTANCE MEASUREMENTSWARNING: To avoid electric shock, disconnect power tothe unit under test and discharge all capacitors beforetaking any resist

16DIODE TEST1. Set the function switch to the Ω CAPposition.2. Insert the black test lead banana pluginto the negative COM jack and the redtest lead b

17CAPACITANCE MEASUREMENTSWARNING: To avoid electric shock, disconnect power tothe unit under test and discharge all capacitors beforetaking any capac

18FREQUENCY SENSITIVITY (ELECTRICAL)The frequency sensitivity is range dependent when the Hzfunction is selected while in the voltage or current measu

19RELATIVE MODEThe relative measurement feature allows you to makemeasurements relative to a stored zero reference value. Areference voltage, current,

2TABLE OF CONTENTSPageWarranty 2Safety Instructions 3Safety Symbols 4Control, Jacks, & Display 5Specifications 6Battery Installation 9Fuse Install

20MAINTENANCEWARNING: To avoid electric shock, disconnect the testleads from any source of voltage before removing the backcover or the battery or fus

21REPLACING THE BATTERYWARNING: To avoid electric shock, disconnect the testleads from any source of voltage before removing thebattery door.1. When t

22TROUBLESHOOTINGThere may be times when your meter does not operateproperly. Should that happen, please follow the followingsteps:1. Always read all

3WARNING: USE EXTREME CAUTION IN THE USE OFTHIS DEVICE. Improper use of this device can result ininjury or death. Follow all safeguards suggested in t

4SAFETY SYMBOLSThis symbol adjacent to another symbol,terminal or operating device indicates thatthe operator must refer to an explanation inthe Opera

5CONTROLS, JACKS, AND DISPLAY1. 4,000 count LCD display2. RANGE button3. Hz and % button4. Mode button5. Function switch6. mA, µA and 10A inputjacks7.

6SPECIFICATIONSFunction RangeResolutionAccuracyDC Voltage 400mV 0.1mV(0.5% reading + 2 digits)4V 0.001V(1.2% reading + 2 digits)40V 0.01V400V 0.1V10

7100F 0.1F(5% reading + 5 digits)Frequency 5.999Hz 0.001Hz(1.5% reading + 1 digits)59.99Hz 0.01Hz599.9Hz 0.1Hz(1.2% reading + 3 digits)5.999kHz 0

8Polarity Automatic (no indication forpositive); Minus (-) sign for negativeMeasurement Rate 2 times per second, nominalLow Battery Indication “ ” is

9BATTERY INSTALLATIONBATTERY INSTALLATIONWARNING: To avoid electric shock, disconnect the testleads from any source of voltage before removing the bat