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The
MC133Ci model is a compact one-housing three phase electric power/energy
calibrator. It can supply the device under test with one phase accurate AC
voltage and current with calibrated phase shift or DC voltage and
current. Output voltage can be set in five ranges up to 280V and output
current in six ranges up to 30A.
Simulated electric power can be set
independently in each phase. Frequency can be set in range from 15Hz to
1kHz with resolution 0.001Hz to 0.01Hz. Calibrator is equipped with
5 1/2 digital DC meter with DC ranges 20mA or 10V for direct
calibrating of various types of power transducers.
Using supplied cable adapter the current
outputs can be joined together offering one phase current range to
90A AC/DC.
MC133Ci offers only SINE wave
output signals. Harmonic and inter-harmonic distortion is not available
in this model.
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Links
MC133Ci Datasheet pdf
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MC133Ci User Manual pdf
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MC133Ci Brochure pdf
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MC133Ci Accessories pdf
MC133Ci Control Panel Manual pdf |
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General Technical
Data |
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Voltage range (sine
mode) |
1V to 280V AC
or DC |
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Current range (sine
mode) |
8mA to 30A AC
or DC |
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Resolution |
5 1/2 digit |
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Frequency range |
15Hz to 1000Hz |
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Frequency accuracy |
0.005% (for
50/60Hz synchronization to mains frequency can be set) |
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Frequency
resolution |
0.001 Hz bellow
40Hz, 0.01Hz above 40Hz |
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Distortion of
voltage output |
< 0.05% |
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Distortion of
current output |
< 0.1% |
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Phase shift range |
0.000° to 359.99° |
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Power factor range |
-1.000 to +1.000 |
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Total electric
power range |
0.03VA to 8400VA |
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Total electric
energy range |
0.03VAs to 2333VAhr |
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Time interval
range |
1s to 10000s |
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Time interval
accuracy |
0.01% + 0.1s |
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Specifications |
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DC/AC Voltage (sine mode) |
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Range
|
% of value
+
% of range |
Max.
current
(mA) |
% of value
+
% of range |
Max.
current
(mA) |
% of value
+
% of range |
Max.
current
(mA) |
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DC |
DC |
15 - 40Hz
70 - 1000Hz |
15 - 40Hz
400 - 1000Hz |
40 - 70Hz |
40 - 400Hz |
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1 - 10V |
0.025 + 0.01 |
100 |
0.03 + 0.02 |
100 |
0.025 + 0.01 |
100 |
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10 - 30V |
0.025 + 0.01 |
200 |
0.03 + 0.02 |
200 |
0.025 + 0.01 |
200 |
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30 - 70V |
0.025 + 0.01 |
200 |
0.03 + 0.02 |
200 |
0.025 + 0.01 |
300 |
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70 - 140V |
0.025 + 0.01 |
200 |
0.03 + 0.02 |
200 |
0.025 + 0.01 |
300 |
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140 - 280V |
0.025 + 0.01 |
150 |
0.03 + 0.02 |
150 |
0.025 + 0.01 |
200 |
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DC/AC Current (sine mode) |
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Range |
% of value
+
% of range |
Max.
voltage
(V) |
% of value
+
% of range |
% of value
+
% of range |
Max.
voltage
(V) |
Max.
voltage
(V) |
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DC |
DC |
15 - 40Hz
70 - 1000Hz |
40 - 70Hz |
15 - 400Hz |
400 - 1000Hz |
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8 - 300mA |
0.03 + 0.01 |
8 |
0.04 + 0.02 |
0.03 + 0.01 |
5.5 |
3.5 |
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0.3 - 1A |
0.03 + 0.01 |
8 |
0.04 + 0.02 |
0.03 + 0.01 |
5.5 |
3.5 |
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1 - 2A |
0.03 + 0.01 |
8 |
0.04 + 0.02 |
0.03 + 0.01 |
5.5 |
3.5 |
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2 - 5A |
0.03 + 0.01 |
5 |
0.04 + 0.02 |
0.03 + 0.01 |
3.5 |
3.5 |
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5 - 10A |
0.035 + 0.015 |
5 |
0.05 + 0.02 |
0.035 + 0.015 |
3.5 |
3.5 |
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10 - 30A |
0.04 + 0.02 |
5 |
0.06 + 0.02 |
0.04 + 0.02 |
3.5 |
3.5 |
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Phase, power factor (sine
mode) |
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Frequency (Hz) |
Accuracy degrees (°) |
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15 - 40Hz |
0.1 |
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40 - 70Hz |
0.05 |
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70 - 400Hz |
0.1 |
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400 - 1000Hz |
0.4 |
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Accuracy of power factor: dPF = (1-cos(φ+dφ)/cos(φ) |
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DC/AC Power (sine mode) |
Accuracy of power is calculated from value
of voltage, current and power factor. |
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Active power (W): dP = square root (dU2 + dI2 + dPF2 + 0.012)
[%]
Reactive power (VAr): dP = square root (dU2 + dI2 + dPF*2 + 0.012)
[%]
Apparent power (VA): dP = square root (dU2 + dI2 + 0.012)
[%] |
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Where:
✓ dP is accuracy of power [%]
✓ dU is accuracy of voltage [%]
✓ dI is accuracy of current [%]
✓ dPF is accuracy of power factor (cos φ) [%]
✓ dPF* is accuracy of sin φ [%]
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Accessories
(included): |
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Power cable |
1 pc |
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Option 10 Test cable banana-banana 1m 1000V/32A black |
3 pcs |
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Option 11 Test cable banana-banana 1m 1000V/32A red |
3 pcs |
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Option 12 Test cable banana-banana 1m 1000V/32A blue |
3 pcs |
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Option 13 Test cable banana-banana 1m 1000V/32A yellow |
3 pcs |
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RS232 cable 1.5m |
1 pc |
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Spare fuse |
1 pc |
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Option 133-01 High current adapter |
1 pc |
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Operation manual, CD |
1 pc |
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Test report |
1 pc |
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Options |
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Option 140-50 |
Current coil x25, x50 |
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Option 10 |
Test cable banana-banana 1000V/32A,1m,black |
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Option 11 |
Test cable banana-banana 1000V/32A,1m,red |
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Option 12 |
Test cable banana-banana 1000V/32A,1m,blue |
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Option 13 |
Test cable banana-banana 1000V/32A,1m,yellow |
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GPIB cable 2m |
Double shielded 2m IEEE488 cable |
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POWER |
Application SW for electric power transducers calibration |
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Links
MC133Ci Datasheet pdf
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MC133Ci User Manual pdf
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MC133Ci Brochure pdf
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MC133Ci Accessories pdf
MC133Ci Control Panel Manual pdf |
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