Kusam-meco KM 2777, Operation Manual

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Note: All Specification are Subject to change without prior notice.
G-17, Bharat Industrial Estate, T. J. Road, Sewree (W), Mumbai - 400 015. INDIA.
Sales Direct : 022 - 24156638. Tel.: 022 -24124540, 24181649 Fax : 022 - 24149659
Email : kusam_meco@vsnl.net, Website : www.kusamelectrical.com, www.kusam-meco.co.in
ELECTRICAL SPECIFICATIONS : KM 2777
NON-CONTACT EF-DETECTION
Typical Voltage
20V (tolerance : 10V ~ 36V)
55V (tolerance : 23V ~ 85V)
110V (tolerance : 59V ~ 600V)
Bar-Graph
Indication
-
- - -
- - - - -
Indication : Bar-graph segments & audible beep
tones proportional to the field strength
Detection Frequency : 50/60Hz
Detection Antenna : 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 the
Red (+) test probe for direct contact measurement.
An ISO 9001:2008 Company
®
TM
OHM & AUTOCHECK _OHM
1)
600.0 W
±(0.5%rdg + 5dgts)
6.000 K W
60.00 K W
600.0 K W
6.000 M W
Open Circuit Voltage : 0.45VDC typical.
1) TM
AutoCheck OhmThreshold : <10.00M
W
nominal.
±(0.8%rdg + 5dgts)
±(1.2%rdg + 5dgts)
Accuracy
Resolution
Range
40.00 M W
±(2.3%rdg + 5dgts)
0.1 W
1 W
10 W
100 W
1 K W
10 K W
DIODE TESTER
Range
Test Current
(Typical)
1.000V 0.56mA
<1.8V DC typical
Open Circuit
Voltage
Accuracy : 1.0% + 3d
CREST-MAX CAPTURE MODE
Accuracy :
Specified accuracy plus 250 digits for changes
> 5ms in duration
AUDIBLE CONTINUITY TESTER
between 10 W and 200 W
32ms approx.
Audible Threshold
Response Time
TM
AUTOCHECK _DCV
Accuracy
Resolution Range
TM
AutoCheck Lo-Z DCV Threshold : >+1.5VDC &
<-1.5VDC nominal.
TM
AutoCheck Lo-Z DCV input impedance :
Initially approx. 2.5k W , 600pF nominal;
impedance increases abruptly within a fraction of a
second as display voltage is above 50V (typical).
Ended up impedances vs display voltages typically are :
10 k W @ 100V
60 k W @ 300V
200k W @ 600V
420k
W
@ 1000V
6.000 V
±(1.3%rdg + 5dgts)
60.00 V
600.0 V
1000 V
1 mV
10 mV
100 mV
1 V
CAPACITANCE
60.00 nF
±(2.0%rdg + 5dgts)
600.0 nF
6.000 m F
60.00 m F
±(3.5%rdg + 5dgts)
2)
Resolution
Range
±(4.0%rdg + 5dgts)
2)
1)
Accuracy
600.0
m
F
2000 m F
1)
Accuracies with film capacitor or better
2)
Temperature Coefficient : 0.25 x (specified accuracy) / °C
@ (0°C ~ 18°C or 28°C ~ 40°C)
10 pF
100 pF
1 nF
10 nF
100 nF
1 m F
6.000 V
±(1.5%rdg + 5dgts)
60.00 V
600.0 V
1000 V
1)
Accuracy
Resolution
Range
50Hz ~ 60Hz
1 mV
10 mV
100 mV
1 V
TM
AUTOCHECK _ACV
TM
AutoCheck Lo-Z ACV Threshold : >1.5V (50/60Hz) nominal.
TM
AutoCheck Lo-Z ACV input impedance :
Initially approx. 2.5k W , 600pF nominal; impedance increases
abruptly within a fraction of a second as display voltage is
above 50V (typical). Ended up impedances vs display
voltages typically are :
10 k W @ 100V
60 k
W
@ 300V
200k W @ 600V
420k
W
@ 1000V
VFD_ ACV (with Low Pass Filter)
6.000 V
±(4%rdg + 80dgts)
60.00 V
600.0 V
1000 V
1)
Accuracy
Resolution Range
10Hz ~ 20Hz
20Hz ~ 200Hz
2)
200Hz~420Hz
±(2%rdg + 60dgts)
6.000 V
60.00 V
600.0 V
1000 V
±(7%rdg + 80dgts)
6.000 V
60.00 V
600.0 V
1000 V
1)
Not specified for fundamental frequency > 400Hz
3)
Accuracy linearly decreases from 2% + 50d @ 200Hz to
7% + 80d @ 400Hz
1 mV
10 mV
100 mV
1 V
1 mV
10 mV
100 mV
1 V
1 mV
10 mV
100 mV
1 V
TEMPERATURE
Accuracy
Resolution
K-type Thermocouple range & accuracy not included
±(0.3%rdg + 4dgts)
-50°C ~ 1000°C
±(0.3%rdg + 6dgts)
Range
-58°F ~ 1832°F
~Hz LINE LEVEL FREQUENCY
Accuracy : 0.1% + 4d
1)
VFD sensitivity linearly decreases from 10% F.S. @ 200Hz
to 40% F.S. @ 400Hz
Function
6 V
60 V
600 V
Sensitivity
(Sine RMS)
2 V
20 V
100 V
600 V
10 A
Range
40Hz ~ 1999Hz
40Hz ~ 1999Hz
40Hz ~ 1999Hz
20Hz ~ 400Hz
VFD 6 V
1)
1 V ~ 2 V
6 V ~ 20 V
60 V ~ 200 V
VFD 60 V
1)
VFD 600 V
1)
10Hz ~ 400Hz
10Hz ~ 400Hz
10Hz ~ 400Hz
40Hz ~ 1999Hz
1000 V
200 A
2000 A
40 A 20Hz ~ 400Hz
Contd....2
AC VOLTAGE
Accuracy
Resolution
Range
50Hz ~ 400Hz
6.000 V
60.00 V
600.0 V
1000 V
±(1.2%rdg + 5dgts)
Input Impedance : 10M W , 50pF nominal
1 mV
10 mV
100 mV
1 V
DC VOLTAGE
6.000 V
±(0.5%rdg + 5dgts)
60.00 V
600.0 V
1000 V
Input Impedance : 10M
W
, 50pF nominal
Accuracy
Resolution
Range
1 mV
10 mV
100 mV
1 V
AC + DC VOLTAGE
Accuracy
Resolution
Range
6.000 V
±(1.4%rdg + 7dgts)
60.00 V
600.0 V
1000 V
Input Impedance : 10M
W
, 50pF nominal
1 mV
10 mV
100 mV
1 V
DC, 50Hz ~400Hz
1°C
1°F
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