37XR 37XR Professional DigitalMultimeterTrue-RMS with Component and Logic TestUsers Manual• Mode d'emploi• Bedienungshandbuch• Manuale d'Us
8Beeper OffThe beeper is an aural indicator to identify when the DMM is performing a function,making a range change, detecting a limit, and so on. To
9Product MaintenanceCleaningTo clean the meter, use a soft cloth moistened with water. To avoid damage to theplastic components do not use benzene, al
10Non-Warranty Repairs and Replacement – US and CanadaNon-warranty repairs in the United States and Canada should be sent to aMeterman Test Tools Serv
11SpecificationsGeneral Specifications(Stated accuracy at 23 °C ±5 °C, <75 %relative humidity.)Display: 4 ¾ digit liquid crystal display(LCD) with
12Peak Hold accuracy: ±(3.0 % + 200dgts) on 100V, 750V range1000mV, 10V ranges unspecifiedCrest Factor: ≤ 3Input impedance: 10 MΩAC coupled true rms s
13FREQUENCYRanges: 100Hz, 1000Hz, 10kHz, 100kHz,1000KHz, 10MHz, (Auto/Manual ranging )Resolution: 0.01 HzAccuracy: ±(0.1 % rdg + 5 dgts)Sensitivity: 3
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15Input WaveformSignal d’entrØeEingangsschwingungsformForma d’onda d’ingressoForma de onda de entradaSine WaveSinuso daleSinusschwingungOnda sinusoida
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MADE IN TAIWANPATENTS PENDINGmetermantesttools.com563410A MAXFUSEDVHzdBm % COM10AmAH400mAMAXFUSEDCAT 1000VCAT 600VTRUE RMS MAX1000V750V10A
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37XR 37XR Professional DigitalMultimeterTrue-RMS with Component and Logic TestUsers Manual• Mode d'emploi• Bedienungshandbuch• Manuale d'Us
137XR Digital MultimeterContentsSafety Information... 2Symbols
2Safety Information• The 37XR Digital Multimeter is UL, CSA, and EN61010-1 certified forInstallation Category III – 600V and Category II – 1000V. It
3IntroductionThe 37XR is a true rms autoranging handheld digital multimeter for measuring ortesting the following:• DC and AC voltage • Capacitance•
4Measuring DC Voltage See Figure -1-1. Set the Function Switch to .2. If RANGE is displayed, press the RANGE button to enable autoranging.3. Conne
55. Open the test circuit ( ) to establish measurement points.6. Connect the Test Probes in series with the load.7. Turn on power to the circuit be
6Measuring Inductance See Figure -10-1. Set the Function Switch to mH or H.2. If RANGE is displayed, press the RANGE button to enable autoranging.3.
7Additional FeaturesInput Test Lead WarningThe meter emits a continuous tone when a test lead is placed in the mA or 10Ainput jack and the Function/Ra
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