02/11/2015 www.crouzet.com 32 mm 3.9 Watts 3.9 W with tags Part number 82860003 Nominal power: 3 W Versions with tag or lead connection Versions without filter or with standard filter or class B filter built into the motor Versions with or without encoder, 1 or 5 pulses per revolution, built into the motor Part numbers Type Voltage References Type 82860003 3.9 W with tags 82860 12 V Varistor filter Specifications No-load characteristics Speed of rotation (rpm) 5000 Absorbed power (W) 1,2 Absorbed current (A) 0,1 Nominal characteristics Speed (rpm) 3700 Torque (mNm) 7,7 Usable power (W) 3 Absorbed power (W) 6,2 Absorbed current (A) 0,43 Gearbox case temperature rise (C) 50 Efficiency (%) 48 General characteristics Insulation class (conforming to IEC 85) B (130C) Protection rating IP40 Max. output power (W) 3,9 Start torque (mNm) 30 Starting current (A) 1,5 Resistance () 8 Inductance (mH) 10 Torque constant (Nm/A) 0,0214 Electrical time constant (ms) 1,3 Mechanical time constant (ms) 36 Thermal time constant (mn) 8 2 19 Inertia (g.cm ) Weight (g) 96 Number of of segments 3 Service life (h) 3000 Sintered bronze bearings Leads connection 250 mm - Encoder characteristics Connection AWG24 Output current (mA) < 20 Supply (V) 4,530DC Made to order products, available on request Other supply voltages Motor with 2 ball bearings Shaft lengths at front and/or rear Lead outputs or radial tag terminals Special interference suppression Encoder: 5 pulses/rev Dimensions (mm) Without encoder Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected02/11/2015 www.crouzet.com o Legend N 2 tags NFC 20 - 120 series 2.8 x 0.5 3 holes at 120 over 26 mm: use self-tapping M2.2 screws screw depth max. 6 mm Curves 82860 o Legend N rpm Torque/nominal speed curve Curves 82860 Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected
