New motor drive analyzer FlukeMDA510/550 - effectively simplifies complex motor drive fault diagnosis
"In the context of advocating energy conservation, variable frequency motors are becoming more and more widely used. The FlukeMDA510/550 will help engineers detect the input and output data of variable frequency motors, including the operation of the motor to perform a complete set of tests, some like "fool-like operation". The instrument can cover all the test steps and test items in the instrument. Users only need to follow the instructions. This product together with Fluke 438, the motor energy efficiency tester Fluke 438, has formed a complete motor and drive. The test plan can complete all aspects of motor energy assessment and drive detection," said Zhu Huamin.
Key features of the FlukeMDA510/550 product:
• Measure parameters such as inverter output voltage, DC bus voltage, ripple voltage, voltage harmonics and imbalance
• Integrates motor drive analyzer, waveform analyzer and measurement data recorder
• 4 input channels for voltage and current signals
• The following key motor drive parameters can be measured:
Voltage, current, DC bus voltage, AC ripple, voltage and current imbalance, and voltage modulation
The MDA-550 also measures harmonic and motor shaft voltage discharges with corresponding measurement accessories
The MDA-550 also performs extended harmonic measurement to identify the effects of low and high harmonics on the power system
• Graphical voltage and current step-by-step wiring diagram and measurement wizard function for easy measurement of motor drive input, DC bus, drive output, motor input and shaft voltage (MDA-550)
• With its complementary 500MHz oscilloscope, instrumentation and recorder functions, it can also measure other electrical parameters for comprehensive electrical and electrical measurements in industrial systems.
Fluke 710 Loop Valve Tester - Easy to operate, no training required, 5 minutes to complete testing
Existing valve testers on the market are relatively complex, requiring several hours to complete a complete set of valve tests. Moreover, some functions are not practical, and also cause high procurement costs and low utilization efficiency. The Fluke 710 provides a cost-effective solution for basic valve testing. Simple menus and operations, no training, just 5 minutes to complete the test.
