Three phase M133C

NegotiableUpdate on 10/10

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

M133C three-phase power source calibrator, in addition to providing three-phase voltage and current, can accurately simulate various power quality phenomena, including harmonics, interharmonics, flicker (modulation), and sudden rise and fall

Product Details

The M133C three-phase power source calibrator not only provides three-phase voltage and current, but also accurately simulates various power quality phenomena, including harmonics, interharmonics, flicker (modulation), and sudden rise and fall.
M133C has a compact structure and is easier to transport.
M133C also includes measurement function, which can measure the output of the power transmitter.

Fully functional and easy to use, suitable for production, manufacturing, and maintenance
M133C is a standalone three-phase calibrator, suitable for both electronic manufacturers and instrument meter factories, as well as for power maintenance.
M133C can be efficiently used for testing transformers, power transmitters, and energy meters. It can also be used to test and calibrate single-phase or multi-phase power meters, power quality analyzers, and energy meters.
M133C has a compact structure and can be transported to various testing sites anytime and anywhere.

Energy measurement and power quality functions
The electrical function of M133C includes a pulse counter and a pulse output. M133C can be used as a power reference standard to compare the generated electrical energy with the pulse count value of the tested meter and provide the error of the test meter. The generated electrical energy can be defined as pulses within a certain period of time or a given value, and it is allowed to deduct the preheating time (watt hours or count value) set by the user. M133C can also run in free mode for debugging and testing. M133C has a voltage holding function, which can maintain voltage output even after calibration is completed. This function is very useful for calibrating installed energy meters.
The power quality function enables M133C to generate up to 50th harmonic, interharmonic, modulation (flicker), and sudden rise and fall in the three voltage outputs and three current outputs of the three-phase system.
The high current 90A adapter can easily parallel three single-phase currents to generate up to 90A of current, and can obtain an equivalent ampere turn of 3000A using the Meatest coil option. If a larger current is needed, the Meatest M151 high current amplifier can be selected.

Automatic calibration improves efficiency
The quality control standards have strict requirements for the recording, reporting, process, and results of calibration. Users can write programs according to their own needs, or use ready-made products such as power calibration management software, which can easily meet these requirements, greatly improving the efficiency of voltage, current, power, and energy calibration processes.

DC voltage	3×（1-280V） ±150ppm/ 年
AC voltage	3×（1 - 600 V）, 15 - 1000 Hz Sine wave and non sine wave ± 150 ppm / 年
direct current	3 x (5 mA -30 A) (can reach 1500A with current coil 140-50) ± 250 ppm / 年
alternating current	3 x (5 mA -30 A), 15-1000 Hz (with current coil 140-50 can reach 1500A) Sine wave and non sine wave ± 250 ppm / 年
DC power&electrical energy	3 x (5 mW -8.4 kW) (can reach 420 kW with current coil 140-50) 0.1 秒 - 3 年 ± 440 ppm / 年
AC power&electrical energy	3 x (5 mW -18 kW), 15-1000 Hz (with current coil 140-50 can reach 900 kW) 0.1 seconds -3 years, power factor -1 to+1 ± 440 ppm / 年
Harmonics and interharmonics	50th harmonic, range 30Hz-5kzHz, accuracy 0.1%
flicker	Frequency range 30Hz-5kHz, accuracy 0.2%, modulation depth 30%
Sudden rise and sudden drop	Voltage 0.1V-280V, current 1mA-30A, accuracy 0.2%, frequency 15Hz-1kHz

Process measurement instrument function

DC voltage	0 - 12 V± 100 ppm / 年
DC current	0 - 25 mA± 100 ppm / 年
frequency	1 Hz - 15 kHz± 50 ppm / 年