The AC Voltmeter 0-150V is engineered for precise voltage measurement in aviation ground power units, compatible with ARVICO models 4-140 STD-TMF-D FEB96, 4-90STD-D OCT99, 60-140KVA OCT99, and TRILECTRON 90T400 90T400SLN JAN99. Designed to meet the rigorous demands of ground support equipment, this voltmeter ensures accurate monitoring of AC voltage levels up to 150 volts, enhancing operational safety and equipment reliability. Manufactured under the trusted Sage Parts brand, known for its industry-leading inventory and commitment to quality, this component supports efficient maintenance and reduces downtime. Its robust construction and compatibility with multiple GPU models make it an essential part for maintaining optimal performance and extending the service life of your ground power units. By integrating this voltmeter, operators benefit from reliable voltage readings critical for effective power management and troubleshooting in demanding airport environments.