ALT Series aerial lift testers

ALT Series is a line of AC voltage testers for aerial lift devices performing boom and liner testing. Models include ALT-130/60(F), ALT-210/50(F), and ALT-300F, offering up to 300 kV AC and 7 kVA, with liner testers available to 50 kV AC at 10 kVA. Dual output voltages and high power support field testing of high capacitance loads requiring AC withstand testing.

Product Overview

• AC aerial lift testers for boom and liner
• Dual output voltages for field testing aerial lift devices
• Models: ALT-130/60(F), ALT-210/50(F), ALT-300F
• Up to 300 kV AC, 10 kVA liner, 7 kVA boom, resistive and capacitive loads

ALT Series AC voltage testers deliver boom and liner testing with dual outputs and high power. Choose ALT-130/60(F), ALT-210/50(F), or ALT-300F for up to 300 kV AC, 7 kVA, and liner testers to 50 kV AC @ 10 kVA, optimized for field-ready withstand testing of aerial lift devices and booms.

Target Market

Used by electric utilities, line maintenance crews, fleet service centers, and safety compliance teams responsible for aerial lift devices and bucket trucks. Ideal for high-voltage test technicians and OEMs requiring AC dielectric withstand testing of booms, liners, and other high-capacitance apparatus in field or shop environments.