Center 222 Скачать руководство пользователя страница 14

Страница: 14 / 15

MINI CLAMP METER Instruction Manual

V. Battery Changing:

1.When the battery 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 function selector

to “OFF ” and disconnect test leads.

Open the back cover by a screwdriver. Replace the old

batteries with two UM-4 or AAA size batteries.

3.Close the back cover and fasten the screw.

VI. Maintenance:

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 make current measurement, keep the cable at

the center of the clamp to get more accurate reading.

CLEANING

Periodically wipe the case with a dry cloth and without
detergent. Do not use abrasives or solvents on this
instrument.

Содержание 222

Страница 1: ...600V CAT II 300V CAT III A V 600V CAT II COM 300V CAT III Press 2 Sec 600V PEAK V ZERO A OFF 600A HOLD MINI AC DC CLAMP METER ...

Страница 2: ... Electrical Specification 3 III Instrument Familiarization 4 Symbol Definition 4 Instrument Familiarization 4 Button Instruction 5 IV Measuring Instruction 6 4 1 ACA measurement 6 4 2 DCA measurement 7 4 3 ACV measurement 8 4 4 DCV measurement 9 4 5 Resistance measurement 10 4 6 Continuity Test 11 V Battery Changing 12 VI Maintenance 12 ...

Страница 3: ...his manual Exercise extreme caution when measuring live system with voltage greater than 60V DC or 30V AC Keep the fingers after the protection ring when measuring through the test lead Change the battery when the symbol appears to avoid incorrect data Environmental Conditions Altitude up to 2000 meters Operating temperature 0 C 40 C 80 RH non condensing Storage temperature 10 C 60 C 70 RH battery...

Страница 4: ... Power Indication When the battery is under the proper operation range symbol will appear on the LCD display Auto Power Off The meter will power it self OFF if there is no push button or rotary switch operation for 30 minutes Power Source UM 4 or AAA 1 5V battery x 2 Battery Life 50 hr approx alkaline battery Clamp opening size 25mm Dimension L x W x H 189x70x34mm 7 44x2 76x1 33 inch Weight 220g i...

Страница 5: ...DCA Range Resolution Accuracy Overload Protection 600A 0 1A 2 5 10 660Arms ACV Range Resolution Accuracy 50Hz 500Hz Overload Protection 600V 0 1V 1 5 5 660Vrms DCV Range Resolution Accuracy Overload Protection 600V 0 1V 1 2 660Vrms Ohm Ω Range Resolution Accuracy MAX Test Voltage Overload Protection 1000Ω 0 1Ω 1 3 3VDC 660Vrms Continuity Range Active Region MAX Test Voltage Overload Protection 100...

Страница 6: ...arization Ohm Indicator Voltage Indicator Ampere Indicator Continuity Peak Hold Low Battery Alternate Direct Signal Digital Reading 600V CAT II 300V CAT III A V 600V CAT II 300V CAT III 5 4 COM Press 3 V A 2 Sec 2 1 600V 6 8 PEAK ZERO OFF 9 7 HOLD 600A Auto Power Off Indicator Data Hold Relative Indicator ...

Страница 7: ...ent reading and keep it on the display by pressing the Hold button When the hold data is no longer needed one may release the data hold operation by press Hold button again One may hold present reading by press the hold button instantaneously One may also change the peak hold function by press and hold the PEAK button When the symbol display the user should release the button and function will sta...

Страница 8: ...O OFF HOLD 600A IV Measuring Instruction 4 1 ACA measurement Switch the function selector to A range Open the clamp by pressing the jaw opening handle and insert the cable to be measured into the jaw 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 b...

Страница 9: ...d insert the cable to be measured into the jaw 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 30 0V CA T III 60 0V CA T II V A 30 0V CA T III 60 0V CA T II COM Pr es s V A 2 Se c 60 0V PEAK ZERO OFF HOLD 60 0A ...

Страница 10: ... hazard and or damage to this instrument Switch the 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 OFF 600A 600V 300V CAT III 600V CAT II COM ZERO V V A A Press 2 Sec PEAK HOLD 300V CAT III 600V CAT II ...

Страница 11: ...ge 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 600A 600V 300V CAT III 600V CAT II COM V A A Press 2 Sec PEAK 300V CAT III 600V CAT II ...

Страница 12: ...M 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 COM 600V 300V CAT III 600V CAT II 600V CAT II 300V CAT III 600A HOLD PEAK Press 2 Sec OFF V A V A ZERO ...

Страница 13: ...Switch the function selector to range Connect red test lead to terminal and black one to the COM terminal Connect tip of the test leads to the points where the conducting condition needed If the resistance is under 100Ω the beeper will sound continuously Beeper 600V 600V CAT II 300V CAT III COM 600V CAT II 300V CAT III 600A HOLD PEAK Press 2 Sec OFF V A V A ZERO ...

Страница 14: ...size batteries 3 Close the back cover and fasten the screw VI Maintenance 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 make current measurement keep the cable at the cente...

Страница 15: ...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 222 00 ...

Результаты поиска

Содержание 222

Отзывы:

Похожие инструкции для 222

Бренды по названию

Популярные бренды

Center 222, Инструкция по эксплуатации

Результаты поиска

Содержание 222

Отзывы:

Похожие инструкции для 222

Бренды по названию

Популярные бренды