Brushless resolvers (Smartsyn)

Smartsyn is an angle sensor that converts rotational angles into electric signals.

Smartsyn is a brushless resolver based on an innovative winding method (National/Foreign Patent registered) our sophisticated design and production engineering developed.
The traditional winding has been performed only by hand but our new method has enabled automatic winding by machine, thus realizing high productivity, low cost, high reliability, and excellent electrical properties.

Technical Data

Size 06 08 10
Model TS2603N21E64 TS2605N1E64 TS2610N171E64
Type 1X-BRX 1X-BRX 1X-BRX
Primary R1-R2(ロータ) R1-R2(ロータ) R1-R2(ロータ)
Input voltage AC7Vrms 10kHz AC7Vrms 10kHz AC7Vrms 10kHz
Transformation ratio [K] 0.5±5% 0.5±5% 0.5±5%
Electrical error (Accuracy) ±20’Max ±10’Max ±10’Max
Residual voltage 50mVrms Max 20mVrms Max 20mVrms Max
Phase shift +20°±10° +10°Nom +5°Nom
Input impedance Zro 120Ω±20% 140Ω±20% 160ΩNom
Output impedance Zso 160ΩNom
Zss 130Ω±20% 120Ω±20% 130ΩNom
Allowable rotation speed 30,000min-1{rpm} 40,000min-1{rpm} 10,000min-1{rpm}
Operating temperature range -55℃~+155℃
Dielectric strength AC500Vrms1min(分間)
Insulation resistance 10MΩMin 100MΩMin 10MΩMin
Mass 0.015kg Nom 0.03kg Nom 0.04kg Nom
Size 06 08 10
Model TS2603N21E64 TS2605N1E64 TS2610N171E64
Type 1X-BRX 1X-BRX 1X-BRX
Primary R1-R2(ロータ) R1-R2(ロータ) R1-R2(ロータ)
Input voltage AC7Vrms 10kHz AC7Vrms 10kHz AC7Vrms 10kHz
Transformation ratio [K] 0.5±5% 0.5±5% 0.5±5%
Electrical error (Accuracy) ±20’Max ±10’Max ±10’Max
Residual voltage 50mVrms Max 20mVrms Max 20mVrms Max
Phase shift +20°±10° +10°Nom +5°Nom
Input impedance Zro 120Ω±20% 140Ω±20% 160ΩNom
Output impedance Zso 160ΩNom
Zss 130Ω±20% 120Ω±20% 130ΩNom
Allowable rotation speed 30,000min-1{rpm} 40,000min-1{rpm} 10,000min-1{rpm}
Operating temperature range -55℃~+155℃
Dielectric strength AC500Vrms1min(分間)
Insulation resistance 10MΩMin 100MΩMin 10MΩMin
Mass 0.015kg Nom 0.03kg Nom 0.04kg Nom
Size 15 21 34
Model TS2620N21E11 TS2620N271E14 TS2640N321E64 TS2660N31E64
Type 1X-BRX 1X-BRX 1X-BRX 1X-BRX
Primary R1-R2(ロータ) R1-R2(ロータ) R1-R2(ロータ) R1-R2(ロータ)
Input voltage AC7Vrms 10kHz AC10Vrms 4.5kHz AC7Vrms 10kHz AC7Vrms 10kHz
Transformation ratio [K] 0.5±5% 0.5±5% 0.5±5% 0.5±10%
Electrical error (Accuracy) ±10’Max ±10’Max ±10’Max ±10’Max
Residual voltage 20mVrms Max 20mVrms Max 20mVrms Max
Phase shift 0°REF +8°Nom -5°±10°Nom 0°±10°
Input impedance Zro 70+j100ΩNom 90+j180ΩNom 100+140Ω±15% 150ΩREF
Output impedance Zso 180+j300ΩNom 220+j350ΩNom 140+j270Ω±15%
Zss 175+j275ΩNom 210+j300ΩNom 120+j240Ω±15% 860ΩREF
Allowable rotation speed 10,000min-1{rpm} 10,000min-1{rpm} 10,000min-1{rpm} 6,000min-1{rpm}
Operating temperature range -55℃~+155℃ -55℃~+155℃ -55℃~+150℃ -55℃~+155℃
Dielectric strength AC500Vrms1min(分間)
Insulation resistance 100MΩMin 100MΩMin 100MΩMin
Mass 0.065kg Max 0.18kg Max 0.22kg±0.1kg 1.0kg Max
Size 15 21 34
Model TS2620N21E11 TS2620N271E14 TS2640N321E64 TS2660N31E64
Type 1X-BRX 1X-BRX 1X-BRX 1X-BRX
Primary R1-R2(ロータ) R1-R2(ロータ) R1-R2(ロータ) R1-R2(ロータ)
Input voltage AC7Vrms 10kHz AC10Vrms 4.5kHz AC7Vrms 10kHz AC7Vrms 10kHz
Transformation ratio [K] 0.5±5% 0.5±5% 0.5±5% 0.5±10%
Electrical error (Accuracy) ±10’Max ±10’Max ±10’Max ±10’Max
Residual voltage 20mVrms Max 20mVrms Max 20mVrms Max
Phase shift 0°REF +8°Nom -5°±10°Nom 0°±10°
Input impedance Zro 70+j100ΩNom 90+j180ΩNom 100+140Ω±15% 150ΩREF
Output impedance Zso 180+j300ΩNom 220+j350ΩNom 140+j270Ω±15%
Zss 175+j275ΩNom 210+j300ΩNom 120+j240Ω±15% 860ΩREF
Allowable rotation speed 10,000min-1{rpm} 10,000min-1{rpm} 10,000min-1{rpm} 6,000min-1{rpm}
Operating temperature range -55℃~+155℃ -55℃~+155℃ -55℃~+150℃ -55℃~+155℃
Dielectric strength AC500Vrms1min(分間)
Insulation resistance 100MΩMin 100MΩMin 100MΩMin
Mass 0.065kg Max 0.18kg Max 0.22kg±0.1kg 1.0kg Max
Size 21 34
Model TS2640N321E64 TS2660N31E64
Type 1x-BRX
Primary R1-R2(Rotor)
Input voltage AC7Vrms 10kHz AC7Vrms 10kHz
Transformation ratio [K] 0.5±5% 0.5±10%
Electrical error (Accuracy) ±10’Max ±10’Max
Residual voltage 20mVrms Max
Phase shift +1°Nom 0°±10°
Input impedance Zro 100+j140Ω±15% 150ΩREF
Output impedance Zso 140+j270Ω±15%
Zss 120+j240Ω±15% 860ΩREF
Allowable rotation speed 10000min-1{rpm} 6000min-1{rpm}
Operating temperature range -55°C∼+150°C -55°C∼+155°C
Dielectric strength 500V AC rms for one minute
Insulation resistance 100MΩMin
Mass 0.28kg Nom 1.0kg Max
Size 21 34
Model TS2640N321E64 TS2660N31E64
Type 1x-BRX
Primary R1-R2(Rotor)
Input voltage AC7Vrms 10kHz AC7Vrms 10kHz
Transformation ratio [K] 0.5±5% 0.5±10%
Electrical error (Accuracy) ±10’Max ±10’Max
Residual voltage 20mVrms Max
Phase shift +1°Nom 0°±10°
Input impedance Zro 100+j140Ω±15% 150ΩREF
Output impedance Zso 140+j270Ω±15%
Zss 120+j240Ω±15% 860ΩREF
Allowable rotation speed 10000min-1{rpm} 6000min-1{rpm}
Operating temperature range -55°C∼+150°C -55°C∼+155°C
Dielectric strength 500V AC rms for one minute
Insulation resistance 100MΩMin
Mass 0.28kg Nom 1.0kg Max

Innovation, quality and efficiency paired with high resistance and durability.

Since its foundation Tamagawa has taken up the challenge of further improving angular precision for control equipment such as high-precision sensors, motors and gyros. We are determined to satisfy your requirements with our high quality products by improving our technologies continuously and also constantly developing and applying new technologies. We can look back on an extensive industry-proven track record in all our fields of application.

Tamagawa Europe supports you in finding the best solution for your case of application.