Hameg HMC8012 User Manual

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Contents

Hameg HMC8012 User Manual Manual pdf 16 page image

49SpecificationsAll data valid at 23°C ±5K after 90 minutes warm-up and with 5 3/4 digitsReading RatesFunction Setting Resolution Display ReadingRates(per sec )AC Voltage Slow 5 3/4 400.000 5Medium 4 3/4 40.000 10Fast 4 3/4 40.000 200DC Voltage Slow 5 3/4 400.000 5Medium 4 3/4 40.000 10Fast 4 3/4 40.000 200AC Current Slow 5 3/4 200.000 5Medium 4 3/4 20.000 10Fast 4 3/4 20.000 200DC Current Slow 5 3/4 200.000 5Medium 4 3/4 20.000 10Fast 4 3/4 20.000 200Resistance Slow 5 3/4 400.000 5(2-wire) Medium 4 3/4 40.000 10Fast 4 3/4 40.000 50Resistance Slow 5 3/4 400.000 5(4-wire) Medium 4 3/4 40.000 10Fast 4 3/4 40.000 25Frequency Slow 6 999,999 1Medium 5 99,999 10Fast 4 9,999 100Diode 4 3/4 40.000 10Continuity 4 3/4 40.000 200Temperature 4 999,9 10Additional SpecificationsDC voltageMeasuring Method Sigma Delta analog/digital converterInput Resistance >10 GΩ (selectable for ranges 400 mV / 4 V10 MΩ (on all ranges)CMRR 120 dB for VCM <500 V, 1 kΩ unbalance in theLO-line and 5 measurements/secondSMRR >60 dB for 50 or 60 Hz ±0,1% and 5measurements/secondInput current 60 pA at 25 °COverload protection 1000 V for all rangesAC voltageMeasuring Method AC coupled True RMS measurementInput Resistance 1 MΩ parallel <100 pF (on all ranges)Crest Faktor Max. 10 (0,5% additional measurementuncertainty)CMRR >60 dB 1 kΩ in the LO-line and frequency<60 HzOverload protection 750 V rms (for all ranges)AC current / DC currentShunt Resistance 13,75 Ω at 20 mA; 1,25 Ω at 200 mA; 25 mΩ bei2 A, 10 AOverload protection Fuse: F10H250V on the front panelResistanceMeasuring Method 2-wire and 4-wireOverload protection 1000 V for all rangesContinuityMeasuring Method 1 mA constant currentThreshold value Adjustable in 1Ω stepsResponse Time 200 measurements/secondOverload protection 1000 VDiode TestMeasuring Method 1 mA constant currentThreshold value Adjustable in 10 mV stepsResponse Time 10 measurements/secondOverload protection 1000 VTemperatureMeasuring Method Resistance measurement with platinumsensorSensor types PT100, PT500, PT1000Connection 2-wire, 4-wireOverload protection 1000 VMath FunctionsStatistics Min/Max/Average/Standard deviationRelative measurement NULL key, offset via keyboardLogarithmic functions dB Reference level via keyboard or NULL keydBm Reference impedance 50/75/600Ω orfreely selectableAccessories supplied:Line cord, printed operating manual, HZ15 Silicon testlead with safety connector and test probe, 1m (black +red), Software-CDRecommended accessories:HZ812 PT100 Temperature probe 2-wireHZ887 PT100 Temperature probe 4-wireHZC95 19“ rackmount kit 2RU for HMC seriesGeneral SpecificationsPower supply: 115 V / 230 V ±10%, adjustable voltage selectoron rear panel; Frequency 50Hz / 60HzPower consumption: 25 W max., 12 W typ.Ambient temperature: 0 …+55 °C (operating); –40 …+70 °C (storage)EMC compliance: DIN EN 61326-1, DIN EN 55011Safety compliance: DIN EN 61010-1, CAN/CSA-C22.2 No.61010-1-12Measuring Category: CAT II, 600 V; CAT I, 1000 V DC, 750 VAC RMSDimensions: 222 x 88 x 280 mmWeight: approx. 2,7 kgWarm-up time: 90 minutesData loggingNumber of measuringcountsInternal: 50.000;external: defined by USB stick capacity.Rate Log Min.: 5 ms typ. (in accordance to measuringfunction and resolution); Max: 3.600 sDuration Log Internal: 250 s...50.000 h;External: defined by USB stick capacityLog Daten Main, 2nd, Time-StampInterfaces USB 2.0 (TMC and CDC/VCP), Ethernet10/100 (LXI in Preparation), IEEE-488/GPIBoptionalProgramming SCPI, compatible with Agilent 34401A and34410A

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