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Tuesday, May 5, 2020 DATA SHEET - HOLLOW SHAFT RESOLVER PN Description: Size Shaft inner diameter [mm] Speed (pair of poles) [p] Number of poles Application Specification Test protocol Electrical parameters (22°C) Input voltage [V] Frequency Typical [kHz] Input current max [mA] Transformation ratio (rT) Transf. ratio tolerance [%] Phase shift min [º] Phase shift max [º] Electrical Angular Error max ['] Residual voltage max [mV] 2367237-1 V23401- Results saved to manufacturing site archives. Available by request 3 8 40 0.48 ±5 -4 6 ± 10 49 Input resistance R1R2 [Ω] 18 R1R2 tolerance [%] ± 1.8 Output resistance S1S3 or S2S4 [Ω] 114 S1S3 or S2S4 tolerance [%] ± 11.4 Based on specified Input voltage and Frequency Voltage: High Voltage test T2072-B101 21 12.7 3 6 500VAC 250VAC 1s Time: (A) (B) Measured between: A: Winding R1-R2 and housing Winding S1-S3 and housing Winding S2-S4 and housing Isolation test Voltage: 500VDC (A, B) Risol. > 50MΩ Criterium: "Zero" setting: Electrical "0" is when Coils VS2-S4 = 0 and VS1-S3 are in phase with VR1-R2 Transfer function Looking at Transformation part and turning Rotor clockwise VS1-S3=+rT * VR1-R2* cos(p*α) VS2-S4=+rT * VR1-R2* sin(p*α) Rotor Inertia Max. Rotational Speed Shock resistance (11ms sine) Vibration Operating temp. approx. 20g.cm 20,000 rpm 1000 m/s B: Windings S1-S3 and S2-S4 2 2 2 200 m/s -55°C…+150°C © 2019 TE Connectivity family of companies All Rights Reserved | Indicates Change *Trademark. TE Connectivity, TE connectivity (logo), and TE (logo) are trademarks. Other logos, product, and/or company names may be trademarks of their respective owners. Page 1 2367237-1 Tuesday, May 5, 2020 DATE PN. REV. DWN APP DS. REV. 05-05-20 05-05-20 07-02-20 1 1 1 H.Bernardo H.Bernardo H.Bernardo D.Ondrej D.Ondrej D.Ondrej 3 2 1