Center 201 Instruction Manual Download Page 15

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VI. Maintenance:

WARNING!

Before open the battery door, disconnect both test lead

and never uses the meter before the battery door is

closed.

CAUTION

To avoid contamination or static damage, do not touch the

circuit board without proper static protection.

REMARK

* If the meter is not going to be used for a long time, take

out the battery and do not store the meter in high

temperature or high humidity environment.

* When take current measurement, keep the cable at the

center of the clamp will get more accurate test result.

* Repairs or servicing not covered in this manual should

only by qualified personal.

CLEANING

Periodically wipe the case with a dry cloth and detergent.

Do not use abrasives or solvents on this instruments.

Summary of Contents for 201

Page 1: ...201 MINI AC DC CLAMP METER ...

Page 2: ...2 Electrical Specification 3 III Instrument Familiarization 4 Symbol Definition 4 Button instruction 5 IV Measuring Instruction 6 4 1 AC Current Measurement 6 4 2 DC Current Measurement 7 4 3 AC Voltage Measurement 8 4 4 DC Voltage Measurement 9 4 5 Resistance Measurement 10 4 6 Continuity Test 11 V Battery Changing 12 VI Maintenance 13 ...

Page 8: ...he jaw opening handle and insert the cable to be measured into the jaw 6 Close the clamp and get the reading from the LCD panel Note Before this measurement disconnect the test lead with the meter for safety In some occasion that the reading is hard to read push the HOLD button and read the result later 4 CORRECT 7 INCORRECT ...

Page 10: ... exceed to avoid Electrical shock hazard and or damage to this instrument Switch the main function selector to V range Connect red test lead to terminal and black one to the COM terminal Measure the voltage by touch the test lead tips to the test circuit where the value of voltage is needed Read the result from the LCD panel 8 ...

Page 11: ... exceed to avoid Electrical shock hazard and or damage to this instrument Switch the main function selector to V range Connect red test lead to terminal and black one to the COM terminal Measure the voltage by touch the test lead tips to the test circuit where the value of voltage is needed Read the result from the LCD panel 9 ...

Page 12: ...minal and black one to the COM terminal Connect tip of the test leads to the points where the value of the resistance is needed Read the result from the LCD panel Note When take resistance value from a circuit system make sure the power is cut off and all capacitors need to be discharged 10 ...

Page 13: ...e 11 Connect red test lead to terminal and black one to the COM terminal Connect tip of the test leads to the points where the conduction condition needed If the resistance is under 40Ω the beeper will sound continuously Beeper Short circuit Open circuit ...

Page 14: ...attery voltage drop below proper operation range the symbol will appear on the LCD display and the battery need to changed 2 Before changing the battery switch the main dial to OFF Open the cover of the battery cabinet by a screwdriver Replace the old batteries with two UM 4 or AAA size batteries 3 Close the battery cabinets cover and fasten the screw 12 ...

Page 16: ...CENTER TECHNOLOGY CORP 4 F NO 415 Jung Jeng Rd 238 Shu Lin Taipei Taiwan TEL 886 2 26763926 E Mail center centertek com FAX 886 2 26763925 http www centertek com 201 01 ...