Bi-Stable rotary solenoid

RSR20/20-CAB0

High-power, high-responsiveness achieved by our original technology including multi-layered yoke and high-power rare-earth magnet.
This most generic series are used as a high-speed mechanical drive in a wide range of applications in various labor-saving equipment and automated machinery.

Main Specifications

Heat-Resistant Class Class E(120℃)
Coil Saturation Temperature Rise
Δθs(at20℃)
Δθs≒7.0×W(℃)
K≒7.0(℃/watt)
Temperature Rise Time Constant τ 7(minutes)
Insulation Resistance 500V DC MEGA, 100MΩ or more
Dielectric Strength 1000V AC, 50/60Hz, 1 minute
Rotor Inertia 18(g・cm2)
Mass 280(g)

Coil Data

Duty Cycle [%] 100% 50% 25% 10% 5%
Continuous Intermittent
Max. ON Time [sec.] ∞ 210.5 105.0 42.0 21.0
Power at 20℃ [W] 11.4 22.8 45.7 114.2 228.5
Resistance at 20℃ [Ω] Voltage [VDC]
6.2(standard) 8.4 11.8 16.8 26.6 37.6
12.0 11.6 16.5 23.4 37.0 52.3
25.0 16.8 23.8 33.8 53.4 75.5
44.0 22.3 31.6 44.8 70.8 100.2

Torque Data

Response Data(Load Inertia:35.01g·cm2)

External Dimensions

For improvement and other purposes, specifications, dimensions, etc. of this product are subject to change without notice.

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