M133Ci 3F Power & Energy Calibrator
Three phase electric power/energy calibrator for calibration and testing of power meters and power transducers.
 0.01° phase shift accuracy
 15  1000 Hz output
 Builtin multimeter for transducer calibration
 Floating current outputs for 3wire power meters
 Voltage from Current function
M133C is electric AC/DC power and energy calibrator for calibration of power meters, power transducers
and generally all kinds of power measuring devices. AC voltage, current, power and energy functions have
calibrated phase shift in frequency range from 15 Hz to 1 kHz with resolution as good as 0.001 Hz. Simulated
electric power can be set independently in each phase of both voltage and current signals. Builtin 5½
process multimeter for transducer calibration is standard part of every M133C calibrator.
Languages: English, Chinese (simplified)
Calibration versatility
M133C is more than just a sophisticated power source. Using builtin process multimeter, both transducer inputs and outputs can be handled by the M133C at the same time so you can calibrate it more easily, using no other calibration equipment. Floating current outputs can be connected directly with voltage outputs to allow for 3wire power meter calibration. One calibrator, many applications  saving your time, space and costs.
DC voltage 
3x 1  280 V ± 150 ppm / year 
AC voltage 
3x 1  600 V, 15  1000 Hz ± 120 ppm / year 
DC current 
3x 5 mA  30 A (2250 A with 15125 Current Coil) ± 175 ppm / year 
AC current 
3x 5 mA  30 A, 15  1000 Hz (2250 A with 15125 Current Coil) ± 175 ppm / year 
DC Power & Energy 
3x 5 mW  8.4 kW (3x 420 kW with 14050 Current Coils) ± 380 ppm / year 
AC Power & Energy 
3x 5 mW  18 kW, 15  1000 Hz (3x 900 kW with 14050 Current Coils) 0.01° phase shift accuracy, power factor 1 to +1 ± 370 ppm / year 
Process Multimeter
DC voltage 
0  12 V ± 100 ppm / year 
DC current 
0  25 mA ± 100 ppm / year 
Frequency 
1 Hz  15 kHz ± 50 ppm / year 
High Current Adapter 13301
joins all 3 current outputs to increase output range to 90 A


Current Coil 14050
multiplication factors x25 and x50, 1500 A maximumgo to product page 

Current Coil 15125
x25 multiplier, 3000 A maximum, active coolinggo to product page 