YASKAWA SGDV series User Manual

3.8 Selecting and Connecting a Regenerative Resistor Unit
3-39
3
Wiring and Connection
3.8.4 Installation Standards
Observe the following installation standards when you use a regenerative resistor unit specified by Yaskawa.
Provide at least 70 mm on each side of the unit and at least 200 mm at both the top and bottom of the unit to
enable fan and natural convection cooling.
If you use a non-specified regenerative resistor unit, follow the specifications of the regenerative resistor unit
when you install it.
70 min. 70 min.
200 min. 200 min.
Mounting
direction
Units: mm
Up

YASKAWA SGDV series Specifications

General

Series	SGDV
Communication	MECHATROLINK-II, MECHATROLINK-III, EtherCAT
Control Modes	Position, Speed, Torque
Protection Features	Overcurrent, Overvoltage, Undervoltage, Encoder error
Ambient Temperature	0°C to 55°C
Cooling Method	Natural cooling or forced air cooling
Voltage	200V, 400V
Weight	Varies depending on model (e.g., 0.6 kg to 10 kg)