=================================================================  Products
DIGITAL MULTIMETER KM 629
GENERAL SPECIFICATIONS
Display: 4 digits 9999 counts LCD
Polarity: Automatic
Update Rate: Data : 4 per second nominal
42 Segments Bar graph : 20 per seco0nd max
Low Battery: Below approx. 7.2VDC
Temperature Coefficient: nominal 0.15 x (specified accuracy)/°C
@ 0°C -18°C or 28°C -4QoC
Power Supply: Single 9V battery;
APO Timing: Idle for approx.17 minutes
APO Consumption: 30 µA Typical
Sensing : True RMS
Overload Protection :
V : 1000V peak / 780VAC rms;
A : 15A / 600V HBC F Fuse, IR 100kA;
µ A, mA , & T2 : 0.16A/ 250V F Fuse , IR 1.5kA

Others : 600VDC / VACrms

Safety : Meets EN61010-1 , UL3111-1 , CSA C22.2
NO .1010-1 , and IEC 1010-1 CAT III for 600V DC & AC,and CAT II for 1kV DC & 750V AC

Transient Ptotection : 6.5kV (1.2/50µs surge)
E. M. C : Meets EN55022(1994/A1; 1995/Class B) and EN50082-1 (1992)
Dimension : L150mm X W75mm X H34mm (Without holster); L160mm X W82mm X H48mm (With holster)
Weight : approx. 345 gm (With holster)
Power Consumption : 3.5 mA Typical
Accessories : Test leads (pair), banana plug K Type thermocouple, battery (installed) and user's manual
Special Features : T1 – T2 Temperature measurement, Percentage of 4mA – 20mA Loop Current Measurement, Auto-ranging Record (Max, Min, Max-Min, Avg), Auto-ranging Relative (Zero), and Data Hold
 
KM629 TRUE RMS ACV &ACA accuracies are specified from 5% to 100% of range or otherwise specified, Crest Factor <3.1at full scale & < 6.1 at half scale, And with frequency component within the specified frequency bandwidth
 DC Voltage
 Range  Accuracy
 999.9mV,  0.15%+3d
 9.999V,
 99.99V
 999.9V  0.4%+5d

NMRR : > 50dB @ 50/60Hz.
CMRR : > 100dB @ DC, 50/60Hz, Rs = 1K
Input Impedance : 10M , 30pF nominal
(16M ? nominal for 999.9mV range)

 
Harmonics Index TM HIX :
 Range  0.0% to 99.9%
 Input voltage  30mVAC to 750VAC

 
 DC Current
 Range  Accuracy
 40.00µA  0.25%+3d
 400.0µA  0.15%+2d
 4.000mA  0.25%+3d
 40.00mA  0.05%+3d
 4.000A  0.5%+4d
 10.00A*  0.3%+3d

10 A Continuous: 20A for 30 Second Max with 5 minutes cool down                          interval
 Ohms
 Range  Accuracy
 999.9  0.5%+5d
 9.999k  0.5%+2d
 99.99k
 999.9k  0.8%+2d
 4.000M
 40.00M  1.5%+2d

Open Circuit Voltage : Typical 1.3VDC (2.7VDC @ 999.9 Range)

 Capacitance
 Range  Accuracy *
 1.000µF  1.0%+ 4d
 10.00µF  1.0%+ 3d
 100.0µF  1.2%+ 3d
 1.000mF  1.5%+4d
 10.00mF  4.0%+5d

Accuracies with film capacitors, or capacitors that have negligible dielectric absorption
 

 Temperature T1 & T2
 Range  Accuracy
 -20 o C to 300 o C/ 0 o F  to  572 o F  ±(3 o C+1d)/ ± (6 o F+2d)
 301 o C to 500 o C/ 573 o F to  932 o F  ±(2%+1d)/ ± (2%+2d)

Temperature Coefficient : nominal 0.2x(specified accuracy)/ o C  @ 0 o C - 18 o C or 28 o C - 40 o C
Sensor : “K” Type Thermocouple, sensor accuracy not included

 AC Voltage
 Range  Accuracy
 50Hz – 200Hz
 9.999V  2.5% + 8d
 50Hz – 500Hz
 9.999V  1.1% + 3d
 99.99V
 750.0V
 500Hz – 2kHz
 9.999V  1.8% + 3d?
 99.99V  
 750.0V

CMRR : > 60DB @ DC to 60 Hz, Rs= 1K
Input Impeddance : 10M , 30pF nominal (16 M nominal for 999.9 mV Range)
*True rms Specified from 10% to 100% of range

 

 AC Current

 Range  Accuracy
 50Hz – 50Hz
 400.0µA  1.0%+3d
 40.00mA  1.0%+3d
 10.00A**  1.0%+4d*
 50Hz – 2kHz
 400.0µA  1.5%+3d
 40.00mA  1.5%+3d   
 10.00A**    1.5%+4d*
*True RMS Specified from 25% to 100% of range
**10A Continuous; 20A for 30 Second Max with 5 minutes cool      down interval

 Diode Tester
 Range  Test Current (Typical)  Range
 2.000V  0.5mA  <3.5VDC

Audible Continuity Tester
Audible threshold : Between 10 ? and 200 Response time < 150µS

 Frequency
 Range  Accuracy
 9.999Hz  0.05%+4d
 99.99Hz
 999.9Hz
 9.999kHz
 50.00kHz

4 selectable trigger levels 1,2,3, and 4 (by Range button)
Input Signal : Sine wave, or Square wave with duty cycle >40% &  <70%

 

Back
 

 Designed & Hosted by : MID   Promoted by : GID