MR-J3-500BS4  | Mitsubishi |  Servo Motor

• Main circuit power supply: Three-phase 380-480VAC 50/60Hz
• Allowable voltage fluctuation: Three-phase 323-528VAC
• Allowable frequency fluctuation: ±5% Maximum
• Control circuit power supply: Single-phase 380-480VAC 50/60Hz
• Control circuit allowable voltage fluctuation: Single-phase 323-528VAC
• Control circuit power consumption: 45W
• Interface power supply: 24VDC ±10% (Required current capacity: 150mA)
• Built-in regenerative resistor: 130W
• External regenerative resistor: (Standard accessory) 850W (1300W with cooling fan)
• Control system: Sine wave PWM control / Current control system
• Dynamic brake: Built-in
• Safety features: Overcurrent cut-off, Regenerative overvoltage cut-off, Overload cut-off (Electronic thermal relay), Servo motor overheating protection, Encoder fault protection, Regenerative fault protection, Under-voltage / Instantaneous power outage protection, Over-speed protection, Out-of-tolerance protection
• Structure: Fan-cooled open type (IP00)
• Environmental temperature: 0 to 55°C (Operation), -20 to 65°C (Storage)
• Environmental humidity: Below 90% RH (No condensation)
• Altitude: Below 1000m
• Vibration: Below 5.9m/s²
• Net Weight: 4.6 kg (10 lb)