Case Studies

At Amp-Line Corp, one of our specialties is delivering custom power solutions tailored to our clients' unique application needs. With a worldwide customer base, we support a wide range of industries, including universities, research labs, manufacturers, and the military/aerospace sector.

Through our case studies, you’ll find products like wideband power amplifiers, constant current sources/amplifiers, constant voltage sources/amplifiers, high power piezo drivers, linear frequency converters, multi-phase programmable power sources, plasma power supply systems, low frequency transformer, high frequency transformers, battery charger simulators, and DC power supplies—and see how these products are applied in real-world applications.

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Case Study #1: To Power Up Piezo Stacks

Case Study #1: To Power Up Piezo Stacks


Model AL-1400-HF-A Wideband Power Amplifier to power up model TS18-H5-202 Piezo Stacks manufactured by Piezo Systems, Inc.

Case Study #2: For EMC Compliance Testing


Using a combination of model AL-300-HF-A Wideband Power Amplifier and model AL-T100-V25/1200-F300K/500K transformer to provide 0-1200 V rms. at the frequency range of 300K – 500K Hz for IEC 60601-2 and IEC 60601-2-18 compliance testing.
Case Study #3: 40 kHz High Frequency For Capacitor Ripple Current Testing

Case Study #3: 40 kHz High Frequency For Capacitor Ripple Current Testing


Model AL-100-CR-L/S-40K High-Frequency AC Constant Current Sources to provide 40K Hz high frequency AC constant current for capacitor ripple current testing.
Case Study #4: Provide AC Signal To Test Ripple Durability of Toyota Motors

Case Study #4: Provide AC Signal To Test Ripple Durability of Toyota Motors

 
Using Model AL-600-CV/S-7K-2 Dual-channel AC Power Source to provide 7K Hz AC signal as “known ripple” to test the ripple durability of Toyota motors. The output transformer in the unit is required to pass high DC current.
Case Study #5: To Power Up High Voltage Capacitive Products

Case Study #5: To Power Up High Voltage Capacitive Products


Providing PD-free power on high voltage capacitive products using model AL-1500-FC-60-C0/10 linear frequency converter.
Case Study #6: To Power Up Highly Inductive Loads

Case Study #6: To Power Up Highly Inductive Loads


Providing high current output to power up highly inductive loads using model AL-200-CR-H/S-GPIB AC constant current power sources.
Case Study #7: To Test Electric Watt Meters

Case Study #7: To Test Electric Watt Meters


Providing low distortion AC constant current for testing electric meters using model AL-200-CR-H/A AC constant current power amplifiers.
Case Study #8: To Test Protective Relays

Case Study #8: To Test Protective Relays


Testing protective relay products using model AL-200-CR-H/S-GPIB AC Constant Current Power Source and model AL-200-CR-H/A Constant Current Power Amplifier.
Case Study #9: 100 kHz High Frequency For Capacitor Ripple Current Testing

Case Study #9: 100 kHz High Frequency For Capacitor Ripple Current Testing


Perform capacitor ripple current tests using model AL-100-CR-L/S-100K AC Constant Current Power Source.
Case Study #10: Full Test System To Test Single Phase Watt Meters

Case Study #10: Full Test System To Test Single Phase Watt Meters


Custom made power supply system (3-phase digital oscillator, high current / low current constant current amplifiers, high voltage consant voltage amplifier) with a wide current range (0.01 A to 375 A rms.), and high voltage range (0 - 480 V rms.) for our client to test their single phase watt meters.
Case Study #11: To Drive Highly Inductive Loads

Case Study #11: To Drive Highly Inductive Loads


Custom AC power amplifier model AL-700-CR-L/A-10A to provide 0 - 10 A rms. @ 70 V rms. compliance voltage with low and wide frequency range (25 Hz to 1000 Hz) to drive highly inductive loads.
Case Study #12: To Test Wide Samples of Wire and Cables

Case Study #12: To Test Wide Samples of Wire and Cables


Custom AC power amplifier model AL-500-CR-H/S with three customized output ranges, high and wide current ranges (4.5 A rms. to 202 A rms.) to test sample wires and cables.
Case Study #13: To Test Up To 65 Automatic Gas Valves Simultaneously

Case Study #13: To Test Up To 65 Automatic Gas Valves Simultaneously


Custom low current AC power source model AL-1200-CC-L/S with customized output ranges to test up to 65 automatic gas valves simultaneously.
Case Study #14: To Test and Calibrate 5 A Current Switches

Case Study #14: To Test and Calibrate 5 A Current Switches


Custom portable AC constant current source model AL-25-CR-L/S-P to test 1 - 5 A rms. current switches.
  • boeing
  • university-washington
  • ge
  • honeywell
  • nasa
  • universityofarizona
  • ibm
  • airforce
  • baesystems
  • theohiostateuniv
  • departmentofenergy
  • tiautomotive