Sprint Electric PLX Series (Frame 4) - 850A 4 Quadrant Regenerative DC Thyristor Drive for 12-480V Supply with 110V or 230V Control supply (universal).
Typical Motor output - up to 360kW (485HP) at 460V DC for motor speed and torque control.
Power Cable Entry: Mains Input = Bottom, Armature Output = Bottom, 3 Phase Auxiliary = Middle for this model
4 Navigation keys
Simple to set-up in Digital, fully-isolated 4 Quadrant form and ready to run from its 'Quick Set-Up' settings.
Frame Size 4 - 253mm Wide x 350mm Deep x 700mm High.
8 x Analogue Inputs (Selectable Voltage Range +/-/5/10/20/30V).
4 x Analogue Outputs (3 x Programmable).
4 x Digital Inputs – 2 Selectable as Encoder Quadrature Inputs.
4 x Digital Inputs/Outputs – Programmable as outputs
3 x Digital Outputs.
+ & - 10V @10mA Voltage Reference for potentiometers.
Internal Armature Voltage AVF (ARM) Feedback, Tacho and Encoder (2 wire quadrature) included as standard.
Serial comms RS232 port Fitted, ANSI-X3.28-2.5-B I multi-drop. Available Fieldbus options. Profibus, Devicenet. Ethernet using Driveweb technology, Please add
Input Current - 697A for Armature + up to 32A to 50A for Field.
Input Voltage – 12V to 480V three phase +-10% at 50/60Hz.
Input fuse – 1000A - to suit input bridge at 1170000A²s
Note. The 3 phase Field and Armature supplies are input through separate terminals and may be at different levels if desired.
Use a choke in the supply at 0uH @ 680A
Ventilation: Force Vented
Fan Supply source: 100VA 240V 50/60Hz
Rated at 40C Ambient.
Ventilation space above - 200mm.
Ventilation space below - 200mm.
Ventilation space at sides - 0mm.
Heat Loss at max output - 2300W.
Panel mount with M8 screw fixings on 680mm x 150mm centers