Table 6-1: Calibration Load Values - California Instruments MX30-1 User Manual

User Manual - Rev AJ
Connect the load to the output. Use the 1 m
measure the AC and DC load current. When
output voltage to 0 volts before changing the output load. This will prevent load switch contacts
from being damaged.
To calibrate all measurement functions, the desired value for the measurement value of current
or voltage must be entered for the corresponding calibration value. Make the indicated
adjustments by typing in the desired display value. This should be the value indicated by the
external DVM. If a 1 mOhm cur
The Calibration Load Table show
calibration procedure. The follow
Note that the voltage measurem
same voltage measurement cali
available).
Note that the current measurement calibration is only required on the low voltage range –
maximum available current rang
used on both voltage ranges (if
range in case the MX configurat
MX45-N-300).
PARAMETER
Model --->
Lowest Range
150 VAC / 200 VDC
AC Current Full Scale
DC Current Full Scale
DC Current Zero Scale
300 VAC / 400 VDC
AC Current Full Scale
DC Current Full Scale
DC Current Zero Scale
PARAMETER
Model --->
Lowest Range
150 VAC / 200 VDC
AC Current Full Scale
DC Current Full Scale
DC Current Zero Scale
300 VAC / 400 VDC
AC Current Full Scale
DC Current Full Scale
DC Current Zero Scale
MX Series
Ohm current shunt in series with the load to
programming a DC load always program the
rent shunt is used for current, 30 mV represents 30 amps.
s required load bank settings for the current measurement
ing text is a detailed explanation of the procedure.
ent calibration is only required on the high voltage range. The
bration coefficients are used on both voltage ranges (if
e. The same current measurement calibration coefficients are
available). Suggested load values are shown for either voltage
ion used only has a single voltage range. (MX45-N-150 or
MX30-1 / MX30-
3Pi 1 phs mode
0.48 Ω, 30 kW
0.9 Ω, 15 kW
80 Ω, 350
1.9 , 30 kW
2.9 Ω, 15 kW
80 Ω, 350 W
MX45 -1 / MX45- MX45-3 / MX45-
3Pi 1 phs mode 3Pi 3 phs mode
Ω, 44 kW 1.0 Ω, 14.4 kW
0.33
0.9 Ω, 28.5 kW 2.67 Ω, 9.6.kW
80 Ω, 350 W 80 Ω, 350 W
1.2 Ω, 44 kW 4.0 Ω, 14.4 kW
3.6 Ω 10.67 Ω, 9.6.kW
, 28.5 kW
80 Ω, 350 W 80 Ω, 350 W

Table 6-1: Calibration Load Values

California Instruments
POWER SYSTEM
MX30-3 /
MX30-3Pi 3
phs mode
1.5 Ω, 10 kW
2.67 Ω, 5.kW
80 Ω, 350 W
W
Ω Ω
5.7 , 10 kW
8.7 Ω, 5.kW
80 Ω, 350 W
POWER SYSTEM
MX90-3(Pi)
0.5 Ω, 30KW
1.33 Ω, 7.5KW
80 Ω, 350 W
2.0 Ω, 30KW
5.3 Ω, 7.5KW
80 Ω, 350 W
MX60-3(Pi)
0.75 Ω, 20 kW
1.34 Ω, 10.kW
80 Ω, 350 W
Ω
2.8 , 10 kW
4.3 Ω, 5.kW
80 Ω, 350 W
MX135-3(Pi)
Ω, 44 kW
0.33
0.9 Ω, 28.5 kW
80 Ω, 350 W
1.2 Ω, 44 kW
Ω, 28.5 kW
3.6
80 Ω, 350 W
161