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Mitsubishi MELSERVO MR-J2 MR-J2S-40CP

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MR-J2S-40CP

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The MR-J2S-40CP is an AC Servo Drive designed and developed by Mitsubishi. When the servo is turned off, the amplifier for the servo still produces around 15 watts of heat. For the purpose of efficient heat dissipation, a space that is 0.7 square meters (about 7.5 square feet) in size is required. The main circuit power supply (L1, L2, L3) has a rating of 30A, which ensures that there is sufficient power available to support the operation of the servo drive.

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Technical specifications for MR-J2S-40CP

ManufacturerMitsubishi
Product TypeAC Servo Drive
Product LineMELSERVO MR-J2
Part NumberMR-J2S-40CP
Weight2.81 lbs (1.28 kg)
Discharge time [min]2
Power supply capacity [kVA]0.9
Servo amplifier-generated heat[W] (At rated torque)35
Servo amplifier-generated heat[W] (With servo off)15
Area required for heat dissipation [m2]0.7
Area required for heat dissipation [ft2]7.5
Main circuit power supply (L1, L2, L3)30A
Control circuit power supply (L11, L21)70 to 100A (Attenuated to approx. 0A in 0.5 to 1ms)
Inverse efficiency[%]85
Capacitor charging[J]11
Mounting screw sizeM4
Mass [kg]([lb])0.75 (1.65)

The MR-J2S-40CP is an AC Servo Drive manufactured by Mitsubishi. Designed to give outstanding performance and efficiency in a variety of industrial applications. Its discharge period of two minutes ensures that the operation will be both speedy and dependable. Because the power supply has a capacity of 0.9 kVA, there is more than enough power for controlling servo motors. In instances where the rated torque is being applied, the servo amplifier creates 35 watts of heat, yet when the servo is turned off, it only generates 15 watts of heat. In order for the system to properly dissipate heat, it needs a space that is around 0.7 square meters (7.5 square feet) in size. It is necessary to have a current of 30A flowing through the main circuit power supply (L1, L2, L3), while the control circuit power supply (L11, L21) requires a current of 70 to 100A, which is attenuated to around 0A in 0.5 to 1 milliseconds. The drive has an inverted efficiency of 85%, which ensures that the power being used during operation is being utilized in the most effective manner possible. 11 joules is the capacity of the capacitor for being charged. Installing the MR-J2S-40CP is made simple thanks to the inclusion of M4 mounting screws in its design. It measures 16.8 centimeters in height, 13.5 centimeters in breadth, and 7 centimeters in length, and it weighs 0.75 kilograms (1.65 pounds). The product as a whole weighs 1.1 kilograms (2.4 pounds), making it an extremely portable and lightweight solution for applications involving servo motor control.