Sprint PL50 50kW 123A 2Q 12V to 480V 3ph AC to DC Converter

Sprint Electric PL Series 123A 2 Quadrant DC Thyristor Drive for 12-480V Supply with 110V or 230V Control supply (universal). Regenerative stop Included on this model. Converts a three phase AC supply to DC, for speed and torque control of a DC motor.
Typical Motor output, up to 50kW (66.6HP) at 460V DC for motor speed and torque control.

4 Navigation keys
Simple to set-up in Digital, fully-isolated 2 Quadrant form and ready to run from its 'Quick Set-Up' settings.
Frame Size 1 - 216mm Wide x 174mm Deep x 289mm High.

Power Cable Entry: Mains Input = Top, Armature Output = Top, 3 Phase Auxiliary = Top for this model

Terminals include:-
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: 101A for Armature + up to 8A for Field.
Input Voltage: 12V to 480V three phase +-10% at 50/60Hz.
Input Fuse: 125A to suit input bridge at 11850A²s
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 50uH @ 96A

Ventilation: Force Vented
Fan Supply source: Control Supply fed

Ambient Temperature: Rated at 40C.
Ventilation space above: 50mm.
Ventilation space below: 50mm.
Ventilation space at sides: 0mm.
Heat Loss: 320W at maximum output.
Mounting: Panel mount with M6 screw fixings on 174mm x 224mm centers.

Part Number: PL 50

Download the Technical product Manual from the link below...