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Mitsubishi MR-J3-11KB

Name: MR-J3-11KB
Brand: Mitsubishi
SKU: MR-J3-11KB
Price: 1392.23 GBP
Availability: InStock

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£1,392.23 (ex. VAT)

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Marvo Stock ID MV-H1Q5

HS Code 850440

SKU MR-J3-11KB

Condition Used

Warranty 12 months

Weight (kg) 26.00

Length (mm) 620.00

Width (mm) 480.00

Height (mm) 480.00

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Specification & Description

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Commonly Asked Questions

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Customer Reviews

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Specification & Description

Specification	Description
Part Number	MR-J3-11KB
Alternative Part Number	MRJ311KB
Manufacturer	Mitsubishi
Category	Servo Amplifier
Power Supply Voltage/Frequency	3-phase 200 to 230VAC 50/60Hz
Permissible Voltage Fluctuation	3-phase 170 to 253VAC
Control System	Sine-wave PWM control / current control system
Dynamic Brake	External option
Safety Features	Overcurrent shutdown, regeneration overvoltage shutdown, overload shutdown (electronic thermal), and more
Structure	Fan cooling open (IP00)
Ambient Temperature	0 to 55°C (32 to 131°F) operational, -20 to 65°C (-4 to 149°F) storage
Ambient Humidity	90% RH maximum (non condensing) for both operation and storage
Environment	Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist or dust
Elevation	1000m or less above sea level
Vibration	5.9m/s2 maximum
Mass	18 kg (40 lb)
Compatibility	Compatible with low-inertia, large capacity servo motors in the HA-LP series
Interface Power Supply	24VDC ±10% (required current capacity: 150mA)
Regenerative Resistor	With standard accessory for specific models, optional for others
Control Circuit Power Supply	1-phase 200 to 230VAC 50/60Hz
Compliance	Conforms to EN, UL, and cUL standards

The Mitsubishi MR-J3-11KB is a high-performance servo amplifier designed to deliver precise control and efficient operation for a wide range of industrial automation applications. This advanced servo amplifier is part of Mitsubishi's MR-J3 series, renowned for its reliability and versatility in meeting the demands of complex motion control tasks.

Engineered with cutting-edge technology, the MR-J3-11KB offers exceptional features such as real-time auto-tuning and advanced vibration suppression to ensure smooth and accurate motor control. Its compatibility with SSCNET III high-speed serial bus enables rapid data transmission and synchronization of multiple axes, making it an ideal choice for coordinated motion control systems.

The MR-J3-11KB is capable of handling a power range of up to 11kW, making it suitable for a variety of applications including injection moulding machines, printing presses, and material handling systems. Its compact design allows for efficient use of space within control cabinets, while its built-in safety features provide peace of mind during operation.

With its user-friendly setup and comprehensive parameter settings, the MR-J3-11KB allows for easy configuration and optimisation to meet the specific requirements of your application. Whether you're upgrading an existing system or building a new one, the Mitsubishi MR-J3-11KB servo amplifier is a dependable and efficient solution for your servo system needs.

Commonly Asked Questions

Is my order covered by a warranty?

Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.

What payment methods do you accept?

We accept card payments from all major credit, debit and Mastercard providers including Visa, American Express, Western Union, Paypal and bank transfers. Before you complete an order you will be prompted to input your payment details, at which point you can enter the relevant card information you wish to use for your transaction. If you are experiencing issues with your payment method then you can contact our team via email here. From there, you will be directed to the most relevant resource or person to help you complete your payment, get your order processed and ensure that your parts are on the way to your delivery address.

Is Marvo a credible parts supplier?

Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.

Have steps been taken to ensure quality control?

Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.

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Andreas Boehm

‘Excellent service. The right gear and the right price,well packed and delivered on time.’

Milan Kosík

‘Large selection of spare parts, fast delivery.’

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Thomas Roland Geaughan

‘Prompt and expert service. Ease of access to find the parts I needed.’

Thomas Roland Geaughan

‘Prompt and expert service. Ease of access to find the parts I needed.’

Andreas Boehm

‘Excellent service. The right gear and the right price,well packed and delivered on time.’

Milan Kosík

‘Large selection of spare parts, fast delivery.’

Learn more about Marvo

Our service to you

Lightning-Fast Express Shipping: Receive your order in record time with our express shipping options, ensuring you minimize downtime and keep your projects on track.

No-Risk Returns, Guaranteed: Return your parts anytime for a full refund. Our hassle-free return policy ensures you’re never stuck with something you don’t need.

Clear Pricing with No Hidden Fees: What you see is what you pay, transparent pricing with no extra costs, ever. Rest assured, all taxes and fees are already included in your final price.

Rock-Solid Reliability at a Fraction of the Cost: Get pre-owned electronic parts that are fully tested for peak performance, saving you money without compromising on quality, backed by a comprehensive warranty.

Frequently Asked Questions

What is the voltage and frequency range for this servo amplifier?

The servo amplifier operates within a voltage range of 3-phase 200 to 230VAC and a frequency range of 50/60Hz, ensuring compatibility with standard industrial power supplies.

Can this servo amplifier be used with a regenerative option?

Yes, the servo amplifier is designed to work with regenerative options, allowing for efficient energy use during operations that involve frequent starts and stops.

What type of control system does the servo amplifier use?

The servo amplifier employs a sine-wave PWM control and current control system, providing precise and smooth motor operation.

What safety features are included in the servo amplifier?

The servo amplifier includes several safety features such as overcurrent shutdown, regeneration overvoltage shutdown, overload shutdown (electronic thermal), servo motor overheat protection, encoder fault protection, regeneration fault protection, undervoltage/sudden power outage protection, overspeed protection, and excess error protection.

What is the structure and cooling method of the servo amplifier?

The servo amplifier has a fan cooling open structure with an IP00 protection level, ensuring it stays within operational temperature ranges during use.

What environmental conditions are suitable for the servo amplifier?

The servo amplifier should be operated indoors with no direct sunlight, and in environments free from corrosive gas, inflammable gas, oil mist, or dust. It's designed to function optimally in temperatures ranging from 0 to 55°C and humidity up to 90% RH, non-condensing.

What is the maximum elevation at which the servo amplifier can operate?

The servo amplifier can operate at elevations up to 1000 meters above sea level without any degradation in performance.

What type of motor is compatible with this servo amplifier?

This servo amplifier is compatible with low-inertia, large-capacity servo motors, specifically designed to work with the HA-LP series motors, which are equipped with a high-resolution absolute encoder as standard specifications.

How does the servo amplifier handle dynamic braking?

Dynamic braking can be managed with an external option for the servo amplifier, allowing for controlled deceleration of the motor during operation.

What is the significance of the regenerative resistor included with the servo amplifier?

The regenerative resistor included with the servo amplifier is used to dissipate energy that is generated during motor deceleration, which helps in maintaining the voltage within safe limits and improving energy efficiency.

Part conditions explained

We want your buying experience to be as seamless as possible. So, here are all of the product descriptions you will see when browsing Marvo, explained a little further:

New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.

New sealed: The product is sealed in its original packaging. It has never been opened or used, ensuring that it's in an untouched state.

New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.

Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.

Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.

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