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CDM15 - Page 8

DC CURRENT MEASUREMENT

1. Set function switch to A position.

2. Set range switch to 200 mA position. Readings can

be taken from other positions, but the decimal
point will not be in correct position.

3. Open circuit to be measured, and connect leads

in series with the load in which current is to be
measured.

4. Read current value on display, along with  the

polarity.

RESISTANCE MEASUREMENT

WARNING:  If resistor to be measured is connected to
a circuit, ensure all power to the circuit  is OFF, and all
capacitors are fully discharged before attaching test
leads.

1. Set function switch to 

 position.

2. Set range switch to desired position.

3. Connect test leads across resistor to be measured,

and read resistance value on display.

Содержание CDM 15

Страница 1: ...CDM15 Page 1 DIGITAL MULTIMETER Model No CDM 15 OPERATING INSTRUCTIONS 0507...

Страница 2: ...Page 2 When disposing of this product do not dispose of with general waste It must be disposed of according to the laws governing Waste Electrical and Electronic equipment at a recognised disposal fac...

Страница 3: ...id if the product has been abused or tampered with in any way or not used for the purpose for which it is intended The reason for return must be clearly stated This guarantee does not affect your stat...

Страница 4: ...1 digit Maximum allowable input 500V DC AC VOLTAGE 1 year 18 C 28 C Range Resolution Accuracy 200V 0 1V 1 2 of rdg 10 digits 500V 1V 1 2 of rdg 10 digits Frequency Range 45 1000Hz Maximum allowable i...

Страница 5: ...1 digits 2000kohm 1 kohm 1 0 of rdg 1 digits Maximum Open Circuit Voltage 0 65V Overload Protection 250V rms AC DIODE Resolution Test Current Max Open Circuit Voltage 1mV 0 8mV 3 2V Overload Protecti...

Страница 6: ...Selector For selecting measurement ranges and switching Power ON 2 Function Switch Switch for selecting functions 3 Display 3 5 digit LCD from 0 to 1999 counts 4 Test Leads Red test lead for positive...

Страница 7: ...polarity of the RED lead connection will be indicated as well as the voltage 4 When the range switch is set to the 500V position HV will appear on the display to remind you of a high voltage measureme...

Страница 8: ...ies with the load in which current is to be measured 4 Read current value on display along with the polarity RESISTANCE MEASUREMENT WARNING If resistor to be measured is connected to a circuit ensure...

Страница 9: ...if the resistance is lower than 50 ohms MAINTENANCE CAUTION 1 Do not operate the instrument unless the back cover is place and fastened 2 Make sure test leads are disconnected from the test circuit an...

Страница 10: ...fire Fuse must be no more than 200mA 250V REPLACEMENT PARTS 1 Test Leads pair Part No CH1501 2 Fuse Part No CH1502 For Spare Parts and Service please contact your nearest dealer or CLARKE Internation...

Страница 11: ...CDM15 Page 11 NOTES...

Страница 12: ...CDM15 Page 12...

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