Electric Final Drive RD184

Product catalog summary

General Information
The Electric Final Drive RD184 operates within an ambient temperature range of -20°C to 25°C, with derating required for higher temperatures. It adheres to insulation class EN 60034-1 F(155°C) and has an enclosure type of DIN EN 60529 IP67, with an optional IP69k rating.

Performance Characteristics
The drive engine is a permanent magnet synchronous type with 12 poles and a reducer ratio of 5.7. It weighs 34kg and delivers a peak torque of 368 Nm at the flange. The peak current is 343 Arms, with an S2 rated speed of 400 rpm and an S2 60-minute torque of 162 Nm. The maximum speed at 48 V is 496 rpm, with a torque constant at the motor shaft of 0.19 Nm/Arms. The back EMF constant is 16.5 V/1000 min-1, with electrical resistance at 25°C of 2.5 mΩ and electrical inductance at 1kHz of 50 mH/43 mH.

Feedback and Sensors
The system includes a PT 1000 temperature sensor and a SIN/COS-Encoder angle sensor. The power supply is 5V +/-5%, with a power consumption of 20mA. The output amplitude is 1.1 +/-0.2Vpp, and the output offset is Vdd/2 +/- 5mV, with an internal serial impedance of 720Ω.

Dimensions and Load
The dynamic bearing load is 43kN, and the static bearing load is 57kN.

Connections
Power connections use an AMPHENOL SURLOCK PLUS connector, part number SLPPA25BSO, with a cable size of 25mm2. Signal connections (SIN/COS) require an Amphenol Ecomate RM connector, part number RT06128SNH, with a backshell RT0L-12CG-S1 for 6-10.5mm cables and sockets (8x) SS20M1F for 0.34-0.5 mm2 cables.

Catalog excerpts

Electric Final Drive RD184

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Electric Final Drive [Geben Sie Text ein] Typ RD184-105-16-i5.7 Performance Characteristics General Information Ambient Temperature Insulation Class EN 60034-1 Enclosure Type DIN EN 60529 *Derating for higher Temperatures Drive Engine Type Number of Poles Reducer Ratio Weight Peak Torque(flange) Peak Current (rms) S2 Rated Speed S2 60min. Torque (flange) S2 60min. Current (rms) Maximum Speed @ 48 V Torque Constant @ motor shaft Back EMF Constant (Line to Line, peak, rpm @ motor shaft) Electrical Resistance (Rs) @ 25°C Electrical Inductance @ 1kHz (Lq/Ld) Performance Speed limit at DC-link Voltage...

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Electric Final Drive [Geben Sie Text ein] Typ RD184-105-16-i5.7 Feedback Temperature Sensor Angle Sensor Sensor-Type Power Supply (Vdd) Power Consumption Output Amplitude Output Offset Internal serial Impedance FDYN FSTAT I&W Engineering AG | www.iwengin.com | +41 (0) 55 210 33 11 | Engelhälzlistrasse 9c | Rapperswil-Jona | Switzerland

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Electric Final Drive [Geben Sie Text ein] Typ RD184-105-16-i5.7 Connections Power connections AMPHENOL SURLOCK PLUS SLPPA25BSO No Cable-size Included Signal Connections (SIN/COS) Connector Part number Included Mating Connector Connector Backshell Socket (8x) Included I&W Engineering AG | www.iwengin.com | +41 (0) 55 210 33 11 | Engelhälzlistrasse 9c | Rapperswil-Jona | Switzerland

Open the catalog to page 4

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