Resolvers
1986 Series Resolver Assembly
The Gemco 1986 Series resolvers are the preferred choice for rugged and accurate rotary positioning across various industrial applications.
These brushless resolvers operate on the same principle as a rotary transformer to couple power in the rotor. The internal brushless resolver has three separate windings: a reference winding, a SIN winding and a COS winding. The reference winding is excited by an AC voltage. The SIN and COS winding are set 90° apart and provide two different output voltages whose ratio represent absolute position of the shaft.
One of the key advantages of resolver transducers over other rotary position technologies is their superior performance in harsh environments also they are always absolute, so if power is lost and restored, the exact position data will be communicated. In long cable runs a resolver signal can typically go much further than other technologies.
Resolvers have long been the standard rotary position method in packaging, primary metals manufacturing, stamping, automotive, tire and rubber, paper mills and mining.
11 Different Package (Mounting) styles
Optional Precision Zero-Backlash Gear Reducers
6 Different Resolver selections to meet needs
5 Optional – All Stainless Steel construction
1986A Series – Standard Foot Mount Resolver
The 1986A Series Foot Mount Resolver has a ¾” input shaft and aluminum mounting foot and is our most popular offering. It is available as a single turn, multi-turn single and dual resolver packages. Six different Resolver types are available to electrically match any competitor’s package.
1986B Series – 2.25” Square Flange Resolver
The 1986B Series Square Flange Resolver is a 2.25” Square Flange mount resolver with a 3/8” input shaft.
1986C Series – 2.06” Square Flange Resolver
The 1986C Series Square Flange Resolver is a 2.06” Square Flange mount resolver with a 3/8” input shaft.
1986D Series – 2.50” Face Mount Resolver
The 1986D Series Resolver is a 2.50” Face Mount Resolver with a 5/8” input shaft.