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New mitsubishi melservo mr-J2-200A ac servo amplifier
NEW Mitsubishi MELSERVO MR-J2-200A AC Servo Amplifier
Specifications are from Mitsubishi and may vary slightly due to upgrades, options, or revisions this unit may or may not have.
This unit is new but part of the plastic was discolored by the sun during transportation. It also has a crack in the plastic at the bottom shown in the pictures. It is guaranteed non DOA. It was off the shelf surplus from Intel.
Serial Number: J7YE64003 TC300A114G51
Input Power Requirements: 10.5 A, 3PH+1PH200-230V50Hz, 3PH+1PH200-230V60Hz
Output Power: 170 V, 0-360 Hz, 11.0 A
Link to the Manual: Mitsubishi MELSERVO MR-J2 Series Servo Amplifier Manual
Embodying an ever more exacting pursuit of higher performance and ease of use. The culmination of Mitsubishi servo technology is realized in the new J2 general-purpose AC servo. In addition to being a global product that satisfies EN, UL, and other global industrial standards, the J2's wide range of applications elevates the AC servo playing field to a new plane. The J2 is suited for use in high-power-rate, ultra-low-intertia, high-frequency applications. It is fully equipped with the latest advanced features, including Mitsubishi's unique servo lock anti-microvibration function, real-time auto-tuning, and automatic motor recognition.
With its enhanced features and ease of use, the J2 was well worth waiting for.
Voltage/Frequency1: 3-phase, 200 - 230 VAC, 50/60 Hz
Permissible Voltage Fluctuation: 3-phase, 170 - 253 VAC
Permissible Frequency Fluctuation: 5%
Control System: Sinusoidal PWM control / current control system
Speed Frequency Reponse: 250 Hz or more
Protective Functions: Excess current shutdown, regeneration excess voltage shutdown, excess load shutdown (electronic thermal), servo motor overheat protection, encoder error protection, regeneration error protection, insufficient voltage / sudden power outage protection, excess speed protection, excess error protection.
Torque Limit Input: 0 - 10 VDC / maxmimum torque
Position Control Specifications:
Maximum Input Pulse Frequency: 400 kpps (when using differential receiver), 200 kpps (when using open collector)
Command Pulse Multiple: Electronic gear A/B multiple; A,B:1 - 32767, 1/50 < A/B < 50
Positioning Complete Width Setting: 0 - 10,000 pulses
Speed Control Range: External speed 1:1000, internal speed 1:5000
Speed Command Input: 0 - 10 VDC / maximum speed
Speed Fluctuation Rate: -0.03% max. (load flucation 0 - 100%), 0.02% max. (power fluctuation 10%), 0.02% max. (ambient temperature 25 C 10 C), when using external analog speed
Torque Control Specifications:
Torque Command Input: 0 - 8 VDC / maximum torque
Ambient Temperature: Operation: 0 - 55 C (no freezing), storage: -20 - 65 C (no freezing)
Ambient Humidity: Operation: 90% RH max. (no condensation), storage: 90% RH max. (no condensation)
Atmosphere: Inside control panel; no corrosive gas, no flammable gas, no oil mist, no dust
Elevation: 1000 m or less above sea level
Oscillation: 5.9 m/s2 (0.6 G) max.
* Picture 4 - Right Side View
* Picture 5 - Left Side View
* Picture 6 - Bottom View (Shows Cracked Plastic)
* Picture 7 - Main Unit Serial Number Tag
