Home Kollmorgen VLM Servo Motor Series VLM31E-BKNC-30

VLM31E-BKNC-30

Name: VLM31E-BKNC-30
Brand: Kollmorgen
Price: 303 USD
Rating: 4.4 (22 reviews)

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The VLM31E-BKNC-30 is manufactred by Kollmorgen as part of the VLM Brushless Motor Series. It holds a peak current of 11.3 Arms and a peak torque of 56.6 lb-in. The VLM31E-BKNC-30 also holds a max rated speed of 6000 RPM, a max BUS of 320 VDC and a max rated speed of 1.24 kW at BUS.

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Description
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Specs
FAQ

Product Description

The VLM31E-BKNC-30 is a brushless servomotor from Kollmorgen. The motor is intended to be used with the manufacturer’s AKD series of 120/240VAC servo drive systems. This product has a square frame with a size corresponding to NEMA 34. It has a maximum DC bus voltage rating of 320VDC. The device is economically priced. The unit helps to bridge the gap between high-end servomotors and stepper or induction motors. The servomotor operates at an ambient temperature of 40°C. The brushless motor is one of the several motors from the manufacturer in the VLM series. The device is available with a one-year warranty period.

The servomotor has a stack length of 1 for the rotor. The product has a continuous stall torque of 1.96Nm when the winding temperature is 100°C. This device features an excellent torque to cost ratio. It can be used for full machine control and motion applications. The motor comes with fixed connectors and cables. It does not support the inclusion of a brake. The servomotor has a rated speed of 2,000RPM at 160VDC. The product has a shaft length of 1.25 inches. The device makes use of an aluminum plate as the heat sink.

The brushless motor is equipped with three pole pairs. The unit has a winding type of E and a B type shaft with NEMA style mount. It is available with 3-meter cables as an option. The product also incorporates a smart feedback device (SFD) that helps with automatic motor recognition and setup when the motor is used with a drive from the manufacturer. The device has a standard configuration and a low-cost design. The motor comes integrated with high-performance magnets that render maximum torque. The VLM31E-BKNC-30 can be shipped worldwide through our renowned delivery partners such as FedEx and UPS.

VLM31E-BKNC-30 Technical Specifications

Max BUS:	320 VDC
Allowable Relative Humidity:	95%
Continuous stallstill Torque :	1.96 Nm
Rated Speed:	2000 rpm
Rated Voltage:	160 V
Shaft Length :	1.25 inches
Pole Pairs:	3
Winding Type:	E
Protection Rating:	IP65
Maximum Operating Temperature:	40 degree centigrade

Frequently Asked Questions about VLM31E-BKNC-30

Q: What type of drive system is the VLM31E-BKNC-30 motor compatible with?

A: The VLM31E-BKNC-30 motor is specifically designed to work with the manufacturer's AKD series of 120/240VAC servo drive systems. This compatibility ensures optimal performance and reliability.

Q: What is the frame size and voltage rating of the VLM31E-BKNC-30?

A: The VLM31E-BKNC-30 has a square frame that corresponds to NEMA 34 size standards. It boasts a maximum DC bus voltage rating of 320VDC, allowing for robust operation in various applications.

Q: What are the key features of the VLM31E-BKNC-30 motor in terms of design and functionality?

A: The VLM31E-BKNC-30 motor features a stack length of 1 for the rotor, and an aluminum plate as a heat sink. It's designed with a B type shaft, NEMA style mount, and a winding type of E.

Q: Does the VLM31E-BKNC-30 motor include any advanced feedback or recognition features?

A: Yes, the VLM31E-BKNC-30 incorporates a smart feedback device (SFD) which facilitates automatic motor recognition and setup when used with compatible drives from the manufacturer. This feature significantly simplifies installation and ensures optimal motor performance.

Q: What are the connectivity and accessory options for the VLM31E-BKNC-30?

A: The motor comes with fixed connectors and cables, and offers 3-meter cables as an optional accessory. However, it does not support the inclusion of a brake. The fixed connectors provide a secure and reliable connection, while the optional longer cables offer flexibility for various installation setups.