55CY61 type permanent magnet DC tachometer generatorDetailed product description：

The 55CY61 permanent magnet DC speed measuring generator is a closed self cooling type, and its output voltage is proportional to the armature speed. It is suitable for use as a speed measuring, feedback, and damping component in automatic control systems.

The 55CY61 permanent magnet DC tachometer generator system operates continuously.

Terms of Use
1. Altitude not exceeding 4000m
2. Environmental temperature: -40 ℃ to+55 ℃
3. The relative humidity of the air is ≤ 95% (at+25 ℃);
4. Any installation location.

Technical data of 55CY61 permanent magnet DC tachometer generator

Model number	output voltage (V)	speed (r/min)	Load resistance (Ω)	Transfer out voltage Asymmetry degree (%)	Linear error of output voltage (%)	weight (kg)
55CY61	40±4	two thousand	two thousand	>1	±1	>0.95

Outline and installation dimensions of electrical circuit diagram