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11

BMMTRS1

  ENGLISH

Some tips for measuring capacitance:

‡7KHPHWHUPD\WDNHDIHZVHFRQGV!VHFRQGVLQ—)UDQJHWRVWDELOL]HUHDGLQJ7KLVLV

normal for high capacitance measuring.

‡7RLPSURYHWKHDFFXUDF\RIPHDVXUHPHQWVOHVVWKDQQ)VXEWUDFWWKHUHVLGXDOFDSDFLWDQFHRIWKH

Meter and leads.

‡%HORZS)WKHDFFXUDF\RIPHDVXUHPHQWVLVXQVSHFL¿HG

3.2.4   Continuity Check

  To test for continuity (set up the Meter as shown in 

Figure 3-4

):

  1. Set the rotary switch to     range.

 &RQQHFWWKHEODFNDQGUHGWHVWOHDGVWRWKH&20DQGŸWHUPLQDOVUHVSHFWLYHO\

  3. Connect the test leads to the resistance in the circuit being measured.

 :KHQWKHWHVWOHDGWRWKHFLUFXLWLVEHORZŸDFRQWLQXRXVEHHSLQJZLOOLQGLFDWHLW

  NOTE: Continuity test is available 

to check open/short of the circuit.

Figure 3-3 
Measuring Capacitance

To avoid electrical shock and/or damage to the instrument, disconnect circuit 
power and discharge all high-voltage capacitors before testing for Continuity.

Содержание BMMTRS1

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Страница 2: ...3 2 1 AC and DC Voltage measurement 8 3 2 2 Resistance measurement 9 3 2 3 Capacitance measurement 10 3 2 4 Continuity Check 11 3 2 5 Diode Test 12 3 2 6 Frequency measurement 13 3 2 7 Temperature me...

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Страница 6: ...he Auto range mode in which the meter automatically selects 5 PC LINK The Meter is in the data transmission mode 6 NCV No contact AC Voltage detect 7 H The meter is in Data Hold mode w 8 REL The meter...

Страница 7: ...Except Hz Duty 2 Keep press REL U more than 2 seconds to enter the PCLINK mode 2 3 5 Hz At V A mA and A 1 Press it to start the frequency counter 2 Press it again to enter duty load factor mode 3 Pre...

Страница 8: ...econds The Meter UHWXUQV WR WKH DXWR UDQJH PRGH DQG 872 LV GLVSOD HG 3 1 3 Battery Saver 7KH 0HWHU HQWHUV WKH VOHHS PRGH DQG EODQNV WKH GLVSOD LI WKH 0HWHU LV RQ EXW QRW XVHG IRU minutes Press the HOL...

Страница 9: ...ltage measure the AC YROWDJH UVW Note the AC voltage range then manually select a DC voltage range equal to or higher than the AC range This improves the accuracy of the DC measurement by ensuring tha...

Страница 10: ...QGV WR VWDELOL H UHDGLQJ 7KLV LV QRUPDO IRU KLJK resistance measuring KHQ WKH LQSXW LV QRW FRQQHFWHG L H DW RSHQ FLUFXLW WKH JXUH 2 ZLOO EH GLVSOD HG IRU WKH RYHU range condition 3 2 3 Capacitance mea...

Страница 11: ...ontinuity set up the Meter as shown in Figure 3 4 1 Set the rotary switch to range RQQHFW WKH EODFN DQG UHG WHVW OHDGV WR WKH 20 DQG WHUPLQDOV UHVSHFWLYHO 3 Connect the test leads to the resistance in...

Страница 12: ...test lead on the com ponent s anode and place the black test lead on the component s cathode 5 The meter will show the approx forward voltage of the diode In a circuit a good diode Si should still pr...

Страница 13: ...ectrical conductors W IUHTXHQF PHDVXULQJ VWDWXV SUHVV RQH WLPH WKHQ PHWHU HQWHUV GXW F FOH PHDVXULQJ status press it again then return to frequency measuring status 9 Read the result directly from the...

Страница 14: ...red test lead to the A terminal 5 Break the circuit path to be tested 7RXFK WKH EODFN SUREH WR WKH PRUH QHJDWLYH VLGH RI WKH EUHDN WRXFK WKH UHG SUREH WR WKH PRUH SRVLWLYH side of the break Reversing...

Страница 15: ...ZLWK WKH 86 FDEOH 3 Run the PC LINK software click the Start button 4 Keep press REL U NH PRUH WKDQ VHFRQGV RQ WKH PHWHU WKH V PERO 3 1 ZLOO DSSHDU RQ the LCD if the serial data output function is ac...

Страница 16: ...RUP RI RI 5HDGLQJ 1XPEHU RI HDVW 6LJQL FDQW LJLWV 4 2 1 Voltage DCV ACV 1 Frequency Range for ACV 40Hz 400Hz 2 Response for ACV RMS measure calibrated in rms of sine wave 3 Overload Protection 1000V d...

Страница 17: ...M 1k 60 00M 10k RI UGJ GLJLWV Range Resolution Accuracy 99 99Hz 0 01 Hz RI UGJ GLJLWV 999 9Hz 0 1 Hz 9 999kHz 0 001kHz 99 99kHz 0 01kHz 999 9kHz 0 1kHz Range Resolution Accuracy 99 99Hz 0 01 Hz RI UGJ...

Страница 18: ...t Condition 600 0 1 Open circuit voltage approx 0 5V Range Resolution Accuracy 6nF 1pF RI UGJ GLJLWV 60nF 10pF RI UGJ GLJLWV 600nF 100pF RI UGJ GLJLWV 6 F 1nF 60 F 10nF 600 F 100nF 6mF 1 F RI UGJ GLJL...

Страница 19: ...ergent Do not use abrasives or solvents Dirt or moisture in the terminals can affect readings To clean the terminals Turn the meter off and remove all test leads Shake out any dirt that may be in the...

Страница 20: ...e battery cover from the meter 5 Remove the used battery 6 Replace with one new 9V battery 6F22 7 Rejoin the battery cover and tighten the screws 6 ACCESSORIES Delivered with the multimeter To avoid f...

Страница 21: ...PLACING THE BATTERY AND FUSES WARNING To avoid shock injury or damage the meter Use only fuses with the aperage interrupt YROWDJH DQG VSHHG UDWLQJV VSHFL HG Replace the battery as soon as the low batt...

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