1704825

Name: Festo 1704825 Servomotor EMMS-AS-70-MK-HV-RS-S1
Brand: Festo

Servomotor EMMS-AS-70-MK-HV-RS-S1

This Festo industrial component, part number 1704825, features a nominal operating voltage of 565 V DC, a standstill torque of 2.52 Nm, and a nominal torque of 2.19 Nm with 4 pole pairs and a star-inside winding switch. Conforming to IEC 60034 with an IP65 protection class and class F insulation, it operates within an ambient temperature range of -10 to 40 °C and features PTC resistor temperature monitoring. The unit includes a DIN 6885 A 4 x 4 x 16 featherkey shaft design, an electrical plug connector, RoHS compliance, and CRC 2 moderate corrosion resistance, supported by c UL us recognition, the RCM mark, and CE compliance under EU-EMV and low voltage guidelines. Submit the exact part number, quantity, and application requirements for an RFQ quote.

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Manufacturer: Festo
Part number: 1704825
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Technical Specifications

Ambient temperature: -10 ... 40 °C
Storage temperature: -20 ... 60 °C
Relative air humidity: 0 - 90 %
Conforms to standard: IEC 60034
Insulation protection class: F
Rating class according to EN 60034-1: S1
Temperature monitoring: PTC resistor
Protection class: IP65
Shaft design Featherkey: DIN 6885 | A 4 x 4 x 16
Electrical connector system: Plug
Materials note: Conforms to RoHS
Corrosion resistance classification CRC: 2 - Moderate corrosion stress
Authorization: RCM Mark | c UL us - Recognized (OL)
CE symbol (see declaration of conformity): according to EU-EMV guideline | according to EU low voltage guideline
Nominal operating voltage DC: 565 V
Nominal voltage DC: 565 V
Type of winding switch: Star inside
Number of pole pairs: 4
Standstill torque: 2.52 Nm
Nominal torque: 2.19 Nm
Peak torque: 8.55 Nm
Nominal rotary speed: 5,000 1/min
Max. speed: 5,560 1/min
Nominal motor power: 1,146 W
Nominal motor current: 1.84 A
Peak current: 8.3 A
Motor constant: 1.189 Nm/A
Voltage constant, phase-to-phase: 71.83 mVmin
Phase-phase winding resistance: 13.007 Ohm
Phase-phase winding inductance: 24.523 mH
Overall mass moment of inertia at power take-off: 0.611 kgcm2
Product weight: 2,700 g
Permissible axial shaft load: 75 N
Permissible radial shaft load: 200 N
Rotor position sensor: Absolute single turn encoder
Rotary position encoder interface: EnDat 22
Rotary position encoder measuring principle: Inductive
Rotor position encoder resolution: 18 Bit
MTTF, subcomponent: 76 years, rotary position encoder
MTTFd, subcomponent: 152 years, rotary position encoder

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