Elevators & Escalators
Stable supply for lift and escalator drives, where a voltage dip mid-travel isn't just a nuisance.
A lift’s drive and control electronics are more sensitive to a voltage dip than the motor itself, and a fault on that control circuit while a car is between floors is a different kind of problem than a fault on, say, a factory conveyor. Escalators run the same risk on a smaller scale, usually in buildings with continuous public footfall where an unexplained stoppage is also a visible one. Both tend to sit on shared building supply alongside HVAC, lighting and other load, so they inherit whatever instability is already present on that feeder rather than having a clean line of their own.
Drive Fault Reduction
Corrects voltage ahead of the lift or escalator's control electronics, reducing faults tied to supply dips and surges.
Smooth, Continuous Operation
Keeps drives running through the kind of voltage swing that would otherwise force a fault stop.
Multi-Unit Coverage
A single stabilizer can protect a bank of lifts or escalators from one point in the building's supply.
Wide Input Voltage Range
Handles the fluctuations common on shared commercial and institutional building feeders.
Continuous Duty Rated
Built for uninterrupted operation through a full day of passenger or public use.
Voltage Monitoring
Displays input and output voltage, so a developing supply issue is visible to facilities staff before it causes a stoppage.