20BM040CXP6R
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The Sanyo Denki 20BM040CXP6R, part of the BL Super Servo Motors series, is a Brushless DC Motor with a frame size of NEMA 20. It features a rated speed of 4000 RPM, a rated power of 120 W, and a peak torque of 0.87 Nm. The motor weighs 1.14 lbs and utilizes Hall Effect Sensors for feedback.
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Product Description:
The Sanyo Denki designed 20BM040CXP6R Servo motor, which belongs to the BL series. It operates effectively in demanding industrial automation applications because of its precise build and durability. This motor produces 400 watts of rated power and works at 3000 RPM as its nominal speed. The rated voltage of this motor reaches 200 VAC, while it operates best when connected to a three-phase power supply.
The 20BM040CXP6R Servo motor utilizes an encoder model LMA-250BM-S84 from Optcoder to provide exact positional information. The encoder generates 2500 pulses throughout every revolution to establish high levels of precision in motor movement control. Integration of the servo motor into confined spaces becomes simple because of its flange-mount design. The motor meets the IP65 rating for dust and moisture protection while belonging to class B insulation. Hot operation temperatures between 0°C to 40°C create normal working conditions for this motor. A storage temperature of 20BM040CXP6R Servo motor spanning between -20°C to 60°C. It remains safe because the equipment will not experience damage. The motor has a tolerance range of 20% to 85% for relative humidity while prohibiting condensation. The motor operates reliably when subjected to vibrations reaching 4.9 m/s² (0.5G). The servo motor shows the ability to cope with transportation and operational mechanical shocks reaching values of 19.6 m/s² (2G). It has an operational height limit that reaches 1000 meters above sea level. The motor operates with low rotor inertia, which enables quick speed changes.
The frame size of 20BM040CXP6R Servo motor with the shaft configuration matches Sanyo Denki's standard BL Super series specifications. Circular connectors of military grade construct the wiring interface to ensure a safe electrical union. The exterior shell of this motor is constructed from high-strength aluminum to regulate heat levels. Temperature sensors integrated within the product help avoid dangerous thermal conditions.
Frequently Asked Questions about 20BM040CXP6R:
Q: What role does Class B insulation play in motor performance?
A: Class B insulation allows the motor to operate at higher temperatures without degrading, improving thermal endurance and lifespan.
Q: Why is IP65 protection crucial for 20BM040CXP6R applications?
A: IP65 ensures protection from dust and low-pressure water jets, making the motor suitable for harsh or dusty environments.
Q: How does the flange-mount design of 20BM040CXP6R aid installation?
A: The flange-mount design simplifies the installation process by allowing secure, compact mounting in tight spaces, reducing mechanical alignment issues.
Q: Why does the 20BM040CXP6R use high-strength aluminum housing?
A: Aluminum housing aids in heat dissipation and provides robust mechanical protection without adding excess weight to the motor assembly.
Q: How does 20BM040CXP6R maintain reliability under mechanical shock conditions?
A: It withstands shocks up to 19.6 m/s², ensuring operational stability during transport or in dynamic machinery environments.
