Yaskawa Regenerative energy saving Unit R1000 Series 

Application ofYaskawa R1000

Crane, hoist, conveyor, compressor, punching press, winder, tool machine,…

Power supply

3P, 200 to 240Vac, 380 to 480Vac (− 15% to +10%) 50/60 Hz (± 2%)

Rated capacity

3.7-110 kW (200 V), 3.7-315 kW (400 V)

Rated current

10-306A (200V), 5-466A (400V)

Output frequency range

0.01 - 400 Hz

Regenerative Torque

150% 30 s, 100% 25% ED 60 s, 80% continuous

Overload current rating

Operation stops for 150% of the rated power supply current

Control Method

120° excitation method

Braking unit

Input

Multi-function digital inputs

Ouput

Multi-function analog output, Fault relay output, Multi-function photocoupler output, Multi-function relay output

Protection Function

Momentary Overcurrent Protection, Open Fuse, Overload, Overvoltage Protection, Undervoltage Protection, Momentary Power Loss Ride-Thru, Power Supply Frequency Fault, Heatsink Overheat Protection, DC Bus Charge LED

Main Control Functions

Cooling fan on/off switch, MEMOBUS/Modbus Communication (RS-422/RS-485 maximum, 115.2 kbps)

Communication

RS-422 /485 , PROFIBUS - DP, DeviceNet, CC-Link, CANopen, LONWORKS, MECHATROLINK -2, MECHATROLINK-3

Peripheral Devices and Options

LED Operator/LCD Operator, USB Cable, Power Coordinating Reactor, Current Suppression Reactor..

Degree of protection

IP 00 open -chassis, IP 20 NEMA Type 1 enclosure