Instruction/ maintenance manual of the product PN 650454 Fluke
Go to page of 12
70/73 English Instru ction Sheet Page 1 ® 70/73 Series III Multimeter Instruction Sheet W Read First: Safety Information To ensure that the meter is us ed safely, fo llow these i nstructions: • Never use the m eter if the mete r or test lea ds look damaged.
70/73 English Instru ction Sheet Page 2 Input Jacks 300 mA 10A COM FUSED V ! Milliamps Amps Volts, Ohms, Diode Test Common Terminal 600V 70 70 hr2f.eps See Specific ations for overl oad protection. Pushbutton Use the pushb utton to eith er select a fix ed range or p ut the meter in the Automat ic Touch Hold mode.
70/73 English Instru ction Sheet Page 3 Automatic Touch Hold Mode W Warning To avoid electric shock, do not use the Touch Hold to determine if a circ uit with high volt age is dead. The Touch Hold mode will not capture unstable or noisy readings.
70/73 English Instru ction Sheet Page 4 Standby If the meter is on but is inac tive for an ho ur (20 minutes i n diode test), the sc reen goes blank and display s selected ba r graph segments . To resume operat ion, turn the r otary switch or pr ess R .
70/73 English Instru ction Sheet Page 5 Diode Test ( G ) Forward Bias Single Beep Reverse Bias Shorted Open or Good Diode Bad Diode + _ + _ Bad Diode + _ Good Diode + _ hr7f.
70/73 English Instru ction Sheet Page 6 Continuity Test ( R ) + _ + _ hr5f.eps If continuity exists (res istance < 210 Ω ), the beeper s ounds continuous ly.
70/73 English Instru ction Sheet Page 7 Holster The snap-on h olster absorbs sho cks and protects the meter an d comes with a Flex -Stand . To pro tect the front of the meter, put the meter fac e down in the holster.
70/73 English Instru ction Sheet Page 8 Internal Fuse Test 300 mA Ω 5-8 Ω <0.5 OK OK 10 A OK 70 OK hr10f.eps Battery and Fuse Re placeme nt Note Before opening the case, mak e sure the tes t leads are removed and the rotary sw itch is turned to OFF.
70/73 English Instru ction Sheet Page 9 Cleaning To clean the m eter, use a dam p cloth and m ild detergent; d o not use abrasiv es or solvents o n the meter. Service a nd Part s For servic e information in t he U.S.A. and C anada, call 1-8 00-44- FLUKE (1-800-44 3-5853), in Europe, 31 40 267 8200, from other countries, 1- 425-356-5500 .
70/73 English Instru ction Sheet Page 10 Electromagnet ic Compatibility in RF field of 3 V/m on all functi ons exc ept M Ω Total a ccurac y = Spe cified ac curacy plus + 2.0% of range for all functi ons excep t: 320.0 mV range: tot al acc uracy = specified accuracy + 1.
70/73 English Instru ction Sheet Page 11 Function Range Accuracy 0L 3.200 V, 32.00 V, 320.0 V 600 V ± (0.3%+1) ± (0.4%+1) m L 320.0 mV ± (0.3%+1) K (45 to 500 Hz, 3.2V range. Other ranges 45 to 1 kHz) 3.200 V, 32.00 V, 320.0 V, 600 V ± (2%+2) ± (2%+2) 320.
70/73 English Instru ction Sheet Page 12 Overload pro tection for all functions and r anges: 600 V. Function Input Impedance (Nominal) L , m L , K >10 M Ω , <50 pF Common Mo de Rejection Rat i.
An important point after buying a device Fluke PN 650454 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Fluke PN 650454 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Fluke PN 650454 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Fluke PN 650454 you will learn all the available features of the product, as well as information on its operation. The information that you get Fluke PN 650454 will certainly help you make a decision on the purchase.
If you already are a holder of Fluke PN 650454, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Fluke PN 650454.
However, one of the most important roles played by the user manual is to help in solving problems with Fluke PN 650454. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Fluke PN 650454 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
