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Serie 1724 ... SR
Serie 1724 ... SR
Serie 1724 ... SR
Serie 1724 ... SR
Serie 1724 ... SR
Serie 1724 ... SR
DC-Micromotors

1724A024SR

Precious Metal Commutation

Key data

Nominal voltage:
3 ... 24 V
Rated torque up to:
4.13 mNm
No-load speed up to:
8630 min⁻¹
Stall torque up to:
13.2 mNm
Diameter:
17 mm
Length:
24 mm
More product details
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Available on inquiry

Advantages

  • Powerful rare-earth magnet
  • Wide operating temperature range: -30 °C to +85 °C (optional to +125 °C)
  • All-steel housing with corrosion-resistant coating
  • No cogging torque, highly dynamic performance, precise speed control
  • Low current and starting voltage
  • Extremely compact and lightweight design with integrated encoder
Productcategory: DC-Micromotors
Productfamily: FAULHABER SR
Nominal voltage: UN 24 V
Terminal resistance: R 54.4 Ω
Efficiency motor, max.: ηmax 80 %
No-load speed up to: n0 8630 min⁻¹
No-load current: I0 0.005 A
Rated torque up to: MN 4.12 mNm
Stall torque up to: MH 11.5 mNm
Speed constant: kn 363 min⁻¹/V
Back-EMF constant: kE 2.76 mV/min⁻¹
Torque constant: kM 26.3 mNm/A
Current constant: kI 0.038 A/mNm
Slope of n-M curve: 748 min⁻¹/mNm
Rotor inductance: L 1210 µH
Mechanical time constant: Tm 8 ms
Rotor inertia: J 1 gcm²
Angular acceleration: αmax. 100 ·10³rad/s²
Thermal resistance Rth1: Rth1 10 K/W
Thermal resistance Rth2: Rth2 29.79 K/W
Thermal resistance (external plastic flange): Rth2 p 27 K/W
Thermal resistance (external metal flange): Rth2 m 3.1 K/W
Thermal time constant (winding): τw1 7.2 s
Thermal time constant (housing): τw2 344.4 s
Thermal time constant (external plastic flange): τw2 p 310 s
Thermal time constant (external metal flange): τw2 m 36 s
Housing material: steel, nickel plated
Operating temperature, min.: -30 °C
Operating temperature, max.: 85 °C
Winding temperature, max.: 125 °C
Mass: 27 g
Speed up to: nmax. 10000 min⁻¹