Max 10 Digital multimeters - Rishabh

1 Data Sheet RISH Max -10 Digital 1 of 4 Version:1/05/VIII/1211/B RISH Max - 10 Digital multimeter (DC) (AC)InputImpedanceV(AC)/V(DC)>20MW11MW10 MW10MW10MW11MW11MW10MW10MW10 MWApprox. voltage dropat max. meas. (DC) (AC)100Am10 AmDigital display inherent deviation at reference condition+(..%rdg + ..digits) + + +51+51+ + +51+52+5 Overload capacity1)Overload valueOverload Duration1050V(DC)Continuous1050V(AC)rmsC ontinuousContinuousContinuous480mA480mA4 )4)4)4)4)4) 2 of 4 Version:1/05/VIII/1211/B ApplicationProduct FeaturesRISH Max-10 Digital multimeters are suited for universal, general applications in the electrical and electronics fields, as well as in radio and television service, training and are of especially flat design, and thus fit into any bag.

2 The protective cover, which is provided as standard equipment, can be opened at an angle for convenient reading from the workbench, and provides for easy pressing the HOLD/ON key, the currently displayed measurement value can be held and HOLD is simultaneously measurement (REL)By pressing the REL key, the zero correction is made and Relative Value is measured. All functions can measure Relative Value 0except Hz/Duty, Diode, Continuity and C measuring range selectionThe measurement function are chosen with the rotary selector switch. The measuring range is automatically adjusted to the measurement value. The measuring range can also be manually selected with the AUTO/MAN : For Temperature ( C ), Frequency (Hz), Duty cycle (%) and Capacitance (F) measuring range is AUTO.

3 No Manual range selection is MeasurementRish Max - 10 allows you to measure temperature with K type 0 Thermocouple (NiCr - Ni) sensor in the range from 0C0 to +1300 and continuity testingThis provides for the testing of the polarity of diodes, as well as inspection for short -circuits and circuit interruptions. In addition to the display, resistance of less than 100 W (approx.) are indicated with an acoustic values for Rish Max - 10 Overload warningAn acoustic signal occurs when measuring AC voltage>750V, DC Voltage>1000V, AC/DC mA current> , AC/DC current> saving circuitThe instrument is switched off automatically, if none of the operating elements have been activated for about 15 minutes. Protective cover for rough operating conditionsA protective cover of ABS with a built-in stand protects the instrument against jolts and falls.

4 It also secures the test probe for one-hand operation, and allows for winding of the measurement cable which provides protection during Max -10 multimeters are calibrated using precision calibrators having accuracy better than at least 5 to 10 times depends upon the functions and ranges. These sources are calibrated at regular protectionCompany name and name of the user can be entered into the field next to the display with an indelible etching needle for identification of the and alternating voltages from 100V .. 1000 VnDirect and alternating currents from 10A .. from 100mW .. with zero correctionnCapacitance from 1pF .. with zero correction .nFrequencies from .. measurement and continuity testingnHold measurement .nRelative measurementnDuty cycle (%) measurementnTemperature measurement with K type 3 of 4 Version:1/05/VIII/1211/B (AC)/V(DC) - circuit voltageapprox.

5 +1300 C1 C0 KNiCr-Ni%% CDigital display inherent deviation at reference condition+(..%rdg + ..digits) + +21+52+5 Acoustic signal for < +5 approx2+103+402+ +31+ +22)2)2)2)3)2)5+ + : + : +5D/KHz2+3 Overload capacity1)Overload valueOverload Duration500 VDC/ACrms10 min10 min500 VDC/ACrms<1 KHz : 1000V<10 KHz : 400V<500 KHz : 40 Vexcept 400mV500V DC/ACrms10 minContinuousnnWith zero adjustment REL ;nTime requirement for measurement approximately 60 max. 10 A/30 min12 A/5 min16 A/30 snIndication of the frequency measurement expanded to up to 9999 temperature + 23 C + 2 KRelative humidity 45 % .. 55 %Frequency ofmeas. quantity Sine 50 HzOperating voltage 3V + 2 numbers of mignon cellZinc- carbon cell as per IEC R6 Alkaline manganese dry cell as per IEC LR 6 Service life Zinc-carbon cell: approx.

6 300 hoursAlkaline manganese dry cell: appox. 600 hrsBattery test Automatic display of symbol when battery voltage falls below following value:approx. VFuse for ranges A / 600V; mm x 32 mmup to 400 mAFuse for 16 A / 600V; mm x 32 mm10 A rangeAt C .. + 40 C000 Reference ConditionsPower SupplyFuseAmbient ConditionsDisplayDigitalOperatingtempera ture range -10 C .. + 50 CStorage temperature range - 25 C .. + 70 C(without batteries)Relative humidity 45 .. 75 %Elevation up to 2000 mLCD display field (50 mm x 30 mm) with Digital display, and with display of measurement unit, type of current and various special 7 segmentCharacter height 10 mmNumber of digits 3 3/4 digit 3999 stepsOverflow display OLPolarity display sign is displayed when plus pole at Measurement rate 3 measurement/s for V, I, W , Capacitance,Frequency and Duty cycle measurements0000@ variable Influence range Influence Meas.

7 Range Meas. Quantity / Effect Influence Inherent 1 x error V mA / AW Hz F Duty (%) C0 55 .. 75% Relative humidity ~ ~ variable Influence (max.)

8 Resolution) Influence range Frequency Inherrent Error at 20Hz .. <50Hz >50Hz .. 500Hz 400mV, 1000V 4V, 40V, 400V Frequency VAC+(..%rdg. + ..digits) Ref. 20Hz .. <50Hz 750Hz .. 1 KHz 2 + 3 2 + 3 variable Influence range Influence Meas.

9 Range Meas. Quantity / Effect Influence intrinsic x error / K V ~ mA / A .. mA / A ~W Hz F Duty (%) C 0 C .. +21 C00 and +25 C .. +50 C00 Temperature V.

10 RISHmax display 12 Low Battery Indication3 Display for REL and HOLD4 Continuity test display:speaker symbol appears when acoustic signal is switched on5 Display for diode measurement6 Measurement unit display7 Display for automatic measuring range selection8 Display for selected type of Voltage/Current (AC or DC) Digital display with dot and polarityInfluence variable and effects variable Influence Magnitude Interference Meas. Range Meas. Quantity / Attenuation All V DC 1000V DC/AC 50Hz Common Mode sinusoidal >100 dB 1000 VDC All V DC >100 dB 1000V AC 50Hz sinus 400 mV / 4 V AC 40 V AC >80 dB >63 dB Interference