Kusam-meco KM 078 Instructions Manual Download Page 2

AC VOLTAGE (with Digital Low-Pass Filter)

Input Impedance :

 10M

W

, 100pF nominal

Range

   Accuracy

     Resolution

50Hz ~ 60Hz

±(1.0%rdg + 5dgts)

0.1     V

600.0  V

Chhaya com/D/chhaya/my documents/chhaya/backup/catlog/New catlog/2013-2014/KM 076.cdr

DC+AC VOLTAGE (with Digital Low-Pass Filter)

Input Impedance :

 10M

W

, 100pF nominal

Range

   Accuracy

     Resolution

DC, 50Hz ~ 60Hz

±(1.2%rdg + 7dgts)

0.1     V

600.0  V

600.0  V

±(1.0%rdg + 5dgts)

DC VOLTAGE

Accuracy

Resolution

Range

0.1    V

Input Impedance :

 10M

W

, 100pF nominal

Accuracy :

 

1)

 DC-bias, if any, not more than 50% of Sine RMS

±(1%rdg + 5dgts)

HZ LINE LEVEL FREQUENCY

Function

600   V

1)

Sensitivity  
(Sine RMS)

5.00Hz~999.9Hz

Range

40 A

TM

60   A (AmpTip )

50.00Hz~400.0Hz

60   A

40 A

600 A

50.00Hz~400.0Hz

50 V

Range

TM

AMPTIP  CLAMP-ON DC+ACA CURRENT

1) 2) 3)

   Accuracy

     Resolution

DC, 50Hz ~ 60Hz

±(2.0%rdg + 7dgts)

0.01   A

60.00  A

1)

 

Induced error from adjacent current-carrying conductor :

 < 0.01A/A

2)

 Specified with DC-Zero mode applied to offset the non-zero residual 

   readings, if any

3)

 Add 10d to the specified accuracy @ < 4A

RESISTANCE

600.0  

W

6.000K

W

±(1.0%rdg + 5dgts)

Accuracy

Resolution

Range

0.1  

W

1     

W

60.00K

W

10   

W

Open Circuit Voltage :

 1.0VDC typical

Range

TM

AMPTIP  CLAMP-ON AC CURRENT

1) 2) 3)

   Accuracy

     Resolution

50Hz ~ 60Hz

±(1.5%rdg + 5dgts)

0.01   A

60.00  A

1)

 

Induced error from adjacent current-carrying conductor :

 < 0.01A/A

2)

 Specified with DC-Zero mode applied to offset the non-zero residual 

   readings, if any

3)

 Add 10d to the specified accuracy @ < 4A

Range

TM

AMPTIP  CLAMP-ON DC CURRENT

1) 2) 3)

   Accuracy

     Resolution

±(2.0%rdg + 5dgts)

0.01   A

60.00  A

1)

 

Induced error from adjacent current-carrying conductor :

 < 0.01A/A

2)

 Specified with DC-Zero mode applied to offset the non-zero residual 

   readings, if any

3)

 Add 10d to the specified accuracy @ < 4A

REGULAR CLAMP-ON DC+AC CURRENT

1)

 

Induced error from adjacent current-carrying conductor :

 < 0.01A/A

2)

 Specified with DC-Zero mode applied to offset the non-zero residual 

   readings, if any

3)

 Add 10d to the specified accuracy @ < 9A

Range

1) 2)

   Accuracy

     Resolution

DC, 50Hz ~ 100Hz

±(2.2%rdg + 7dgts)

0.01    A

3)

60.00  A

0.1      A

600.0  A

100Hz ~ 400Hz

±(2.7%rdg + 7dgts)

0.01    A

3)

60.00  A

0.1      A

600.0  A

200.0 

m

F

2500 

m

F

±(2.0%rdg + 4dgts)

CAPACITANCE

1)

Accuracy

Resolution

Range

0.1  

m

F

1     

m

F

1)

 Accuracies with film capacitor or better

Indication :

 Bar-graph segments & audible beep tones proportional to the field strength

Detection Frequency :

 50/60Hz

Detection Antenna :

 Inside the top side of the stationary jaw

Probe-Contact EF-Detection : 

 For  more  precise  indication of  live  wires,   such  as 

distinguishing between live and ground connections,  use  one  single probe to test  via 
terminal COM for direct contact EF-Detection with best sensitivity.

Typical Voltage

Non-Contact EF-Detection

20V (tolerance : 10V~36V)

110V (tolerance : 59V~165V)

440V (tolerance : 250V~1000V)

Bar-Graph Indication

55V (tolerance : 23V~83V)

220V (tolerance : 124V~330V)

-

- -

- - -

- - - -

- - - - -

AUDIBLE CONTINUITY TESTER

Audible Threshold

Between 10

W

 and 250

W

Response Time

32ms approx.

PEAK-RMS (ACV & ACA)

Response

80ms to > 90%

2.000 V

±(1.5%rdg + 5dgts)

DIODE TESTER

1)

Accuracy

Resolution

Range

1    mV

Test Current :

 0.3mA typically

Open Circuit Voltage :

 < 3.5VDC typically

Summary of Contents for KM 078

Page 1: ...with DC Zero mode on DCA DC ACA ranges Temperature Coefficient Nominal 0 15 x o o o o o specified accuracy C 0 C 18 C or 28 C 40 C or otherwise specified Power Supply Standard 1 5V AAA Size Battery X...

Page 2: ...M AMPTIP CLAMP ON DC CURRENT 1 2 3 Accuracy Resolution 2 0 rdg 5dgts 0 01 A 60 00 A 1 Induced error from adjacent current carrying conductor 0 01A A 2 Specified with DC Zero mode applied to offset the...

Page 3: ...00 0 433 0 416 3 8 2 000 0 331 0 243 26 5 2 000 0 242 0 130 46 2 One limitation to making true RMS measurements is crest factor and you should consider crest factor when making AC measurements Crest f...

Page 4: ...Thermo Anemometer Thermo Hygrometer Distance Meter Digital Lux Meter Network Cable Tester Power Factor Regulator Earth Resistance Tester Digital Panel Meters DC Power Supplies High Voltage Detector Ca...

Page 5: ...s for equipment intended to be supplied from the building wiring It applies both to plug connected equipment and to PERMANENTLY CONNECTED EQUIPMENT OVERVOLTAGE CATEGORY III CAT III is for equipment in...

Page 6: ...I 600V or better This Clamp on meter is designed to apply around or remove from uninsulated hazardous live conductors But still individual protective equipment must be used if hazardous live parts in...

Page 7: ...cessories Test leads set User Manual Soft carrying case V SPECIFICATIONS 05 Safety Double insulation per UL IEC EN61010 1 Ed 3 IEC EN61010 2 033 Ed 1 CAN CSA C22 2 No 61010 1 Ed 3 IEC EN61010 2 032 Ed...

Page 8: ...dg 5dgts 10 mA 50Hz 60Hz Diode Tester Test Current 0 3mA typically Open Circuit Voltage 3 5VDC typically 2 000 V 1 5 rdg 5dgts 1 Accuracy Resolution Range 1 mV 07 1 Induced error from adjacent current...

Page 9: ...ep tones proportional to the field strength Detection Frequency 50 60Hz Detection Antenna Inside the top side of the stationary jaw Probe Contact EF Detection For more precise indication of live wires...

Page 10: ...DCA polarity at where best current accuracy is specified 11 VII OPERATION WARNING Before and after hazardous voltage measurements test the voltage function on a known source such as line voltage to de...

Page 11: ...I 600V CAT IV 300V PEAK RMS REC SELECT HOLD ZERO OFF MAX 600A 600V CAT III 300V CAT IV EF W A Hz Hz V A Hz COM CAT III 600V CAT IV 300V EF Live Ground 13 CAUTION WARNING for Non Invasive Clamp on Curr...

Page 12: ...HOLD ZERO OFF MAX 600A 600V CAT III 300V CAT IV EF W A Hz Hz V A Hz COM CAT III 600V CAT IV 300V 6008 Hz SELECT 1 HZ Non Invasive Regular Current Functions ACA DCA DC ACA Hz Input is made via the clam...

Page 13: ...ECT HOLD ZERO OFF MAX 600A 600V CAT III 300V CAT IV EF W A Hz Hz V A Hz COM CAT III 600V CAT IV 300V 0602 W V AUTO PEAK RMS REC SELECT HOLD ZERO OFF MAX 600A 600V CAT III 300V CAT IV EF W A Hz Hz V A...

Page 14: ...meter consecutive measurement with the main display displaying reading as the reference value LCD turns on Press the button for one second or more to toggle Relative Zero mode HOLD 80ms PEAK RMS mode...

Page 15: ...e like open fuses to protect the user and the instrument Most measuring functions through this terminal might then be open circuit Such components should only be replaced by qualified technician Refer...

Page 16: ...horized dealer This warranty does not apply for damaged Ic s fuses burnt PCB s disposable batteries carrying case test leads or to any product which in KUSAM MECO s opinion has been misused altered ne...

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