BL-ME80J-40TN-A

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The BL-ME80J-40TN-A brushless AC motor delivers a robust power output of 80 kW, a torque of 254 Nm, an efficiency of 95%, and operates within a voltage range of 380-480 V AC. Part of the BL Servo Motors series by Okuma, it features IP55 enclosure protection and supports air-cooled operation.

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Product Description:

From Okuma's BL Servo Motors line, the BL-ME80J-40TN-A comes as a high-performance brushless AC (Alternate Current) servo drive with an exceptional 80 kW (kilo-watt) power output as well as 254 Nm torque (Newton-meter). Designed for heavy-duty industrial manufacturing processes, the motor operates effectively across a voltage that spans 380–480 Volts of AC (Alternate Current) and possesses a high efficiency assessment of 95%, hence ensuring optimum energy utilization all through uninterrupted operation. Its air-cooled architecture allows long-term operation without extra cooling systems, while its IP55-rated housing offers strong protection against dust intrusion as well as water jets. Designed for durability as well as long-term serviceability, Okuma suggests replacing the cooling fan motor every ten (10) years and the electrolytic capacitors each five (05) years while operating in ambient temperatures up to 40°C (Forty Degrees Celsius). These routine upkeep techniques assist maintain optimal motor performance while minimizing unplanned downtime. Caution must be exercised during maintenance to avoid burns as the amplifier frame of the motor could get hot during operation. To prevent damage or injury, the Okuma BL-ME80J-40TN-A has to be handled meticulously during transport. Any damage during transport can lead to derating in overall performance. Using the motor shaft or wires as lifting points, dropping, or overturning may all threaten the motor's integrity. End-of-life motors ought to be disposed of as regular industrial trash following local environmental laws. This is crucial for the safety of the surrounding environment of the manufacturing plant. The Okuma BL-ME80J-40TN-A is flawless for high-load automation systems where accuracy, dependability, as well as extended service life are vital as it offers strong performance, great thermal efficiency, as well as solid construction.

Ambient Operating Temperature
-10°C to 40°C
Cooling Method
Air Cooled
Dimensions
300 x 400 x 500 mm
Efficiency
95%
Enclosure Rating
IP55
Frequency
50/60 Hz
Motor Type
Brushless AC Motor
Mounting Configuration
Foot Mounted
Operating Voltage
380-480 V AC
Overtemperature Protection
Yes
Overvoltage Protection
Yes
Power Output
80 kW
Rated Speed
3000 rpm
Torque
254 Nm
Weight
150 kg

Frequently Asked Questions about BL-ME80J-40TN-A:

Q: What type of motor is the BL-ME80J-40TN-A?

A: The BL-ME80J-40TN-A is a brushless AC motor.

Q: What is the operating voltage of the BL-ME80J-40TN-A?

A: The operating voltage of the BL-ME80J-40TN-A is 380-480 V AC.

Q: What is the frequency of the BL-ME80J-40TN-A?

A: The frequency of the BL-ME80J-40TN-A is 50/60 Hz.

Q: What is the power output of the BL-ME80J-40TN-A?

A: The power output of the BL-ME80J-40TN-A is 80 kW.

Q: What is the rated speed of the BL-ME80J-40TN-A?

A: The rated speed of the BL-ME80J-40TN-A is 3000 rpm.


Internal Product Review

  • ‘‘The BL-ME80J-40TN-A is a heavy-duty brushless AC motor weighing 150 kg. Okuma's BL Servo Motors series produces an 80 kW power output and runs on 380-480 V AC. It features an IP55 enclosure grade and is air-cooled to ensure peak performance.’’

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