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Got hold of Sime for a Carrier card for a chiller. Machine down in a factory. Received the new card in express time machine and plant now up and running fantastic service form Sime
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ATV71HD45N4Z
Schneider ATV71HD45N4Z available at EU Automation. Get in touch today for a quick price.
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What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Schneider ATV71HD45N4Z Variable Speed Drive is a robust and advanced solution designed to optimise the performance of your 3-phase motors. Engineered for complex, high-power machines, this drive boasts a power capacity of 45 kW and is suitable for a voltage range of 380 to 480 V. Its integrated EMC filter ensures minimal electromagnetic interference, making it ideal for environments where quality power management is essential.
This drive is part of the esteemed Altivar 71 range, known for its reliability and efficiency in controlling motor speed and torque. With a nominal output current of 77 A at 2.5 kHz for a 460 V 3-phase motor, it delivers precise and responsive motor control. The drive's switching frequency is adjustable between 1 to 16 kHz, with a derating factor for higher frequencies, allowing for flexible adaptation to various applications.
The ATV71HD45N4Z is equipped with sensorless flux vector control and can also support flux vector control with a sensor, providing high levels of torque accuracy of +/- 5% in closed-loop mode with encoder feedback. It also features an ENA (Energy Adaptation) system for managing unbalanced loads, enhancing its performance in fluctuating power conditions.
Designed with a heat sink and without a remote graphic terminal, the drive's assembly style is streamlined for easy integration into your existing system. It also supports a range of communication protocols, including Modbus and CANopen, facilitating seamless integration with various industrial networks.
With its advanced features and strong focus on efficient power management, the Schneider ATV71HD45N4Z Variable Speed Drive is an excellent choice for those looking to enhance their industrial automation systems and achieve superior motor control.
This drive is part of the esteemed Altivar 71 range, known for its reliability and efficiency in controlling motor speed and torque. With a nominal output current of 77 A at 2.5 kHz for a 460 V 3-phase motor, it delivers precise and responsive motor control. The drive's switching frequency is adjustable between 1 to 16 kHz, with a derating factor for higher frequencies, allowing for flexible adaptation to various applications.
The ATV71HD45N4Z is equipped with sensorless flux vector control and can also support flux vector control with a sensor, providing high levels of torque accuracy of +/- 5% in closed-loop mode with encoder feedback. It also features an ENA (Energy Adaptation) system for managing unbalanced loads, enhancing its performance in fluctuating power conditions.
Designed with a heat sink and without a remote graphic terminal, the drive's assembly style is streamlined for easy integration into your existing system. It also supports a range of communication protocols, including Modbus and CANopen, facilitating seamless integration with various industrial networks.
With its advanced features and strong focus on efficient power management, the Schneider ATV71HD45N4Z Variable Speed Drive is an excellent choice for those looking to enhance their industrial automation systems and achieve superior motor control.
| Specification | Description |
|---|---|
| Part Number | ATV71HD45N4Z |
| Manufacturer | Schneider |
| Product Category | Inverter Drives |
| Part Family | Altivar 71 |
| Supply Voltage | Three Phase, 380 to 480 V |
| Power Rating | 45 kW |
| Input Type | Analogue Input |
| Dimensions | 630 x 290 x 320 mm |
| Product Weight | 44 kg |
| EMC Filter | Integrated |
| Nominal Output Current | 94 A at 2.5 kHz for 380 V 3 phases, 77 A at 2.5 kHz for 460 V 3 phases |
| Switching Frequency | 2.5 kHz standard, adjustable up to 16 kHz with derating |
| Motor Control Profiles | ENA (Energy adaptation), Vector control with/without sensor, Voltage/Frequency ratio |
| Environmental Protection | IP20 on upper part without blanking plate, IP21, IP41 on upper part, IP54 on lower part |
| Operating Altitude | Up to 1000 m without derating, 1000 to 3000 m with derating 1% per 100 m |
| Ambient Operating Temperature | -10 to 50 °C without derating |
| Storage Temperature | -25 to 70 °C |
| Relative Humidity | 5 to 95 % without condensation or dripping water |
| Vibration Resistance | 1.5 mm peak to peak (3 to 13 Hz), 1 gn (13 to 200 Hz) |
| Shock Resistance | 15 gn for 11 ms |
| Noise Level | 63.7 dB conforming to 86/188/EEC |
| Dielectric Strength | 5092 V DC between control and power terminals, 3535 V DC between earth and power terminals |
| Electromagnetic Compatibility | Conforms to IEC standards for EMC immunity tests |
| Standards and Certifications | EN 55011, EN 61800-3, IEC 60721-3-3, UL Type 1, CSA, C-tick, NOM 117 |
| Sustainable Offer Status | Green Premium product |
What type of applications is this variable speed drive suitable for?
The Schneider variable speed drive is designed for complex, high-power machines. It's suitable for applications requiring precise speed and torque control, such as material handling, packaging, textiles, and other industrial automation systems.
Can this drive be used with both asynchronous and synchronous motors?
Yes, this variable speed drive is compatible with both asynchronous and synchronous motors, offering flexibility for a variety of motor control applications.
What is the power supply voltage range for this drive?
The drive operates within a power supply voltage range of 380 to 480 V, accommodating standard industrial power supply variations.
What are the environmental conditions suitable for operating this drive?
The drive is designed to operate in a range of environmental conditions but should be installed in a dust and damp proof enclosure if exposed to dust, corrosive gases, high humidity with risk of condensation and dripping water, or splashing liquid.
How can I ensure adequate cooling for this drive?
To ensure proper cooling, the drive should be installed vertically with sufficient free space for air circulation from bottom to top. Forced ventilation with a filter may be required if natural airflow is insufficient.
What type of control protocols does this drive support?
This drive supports Modbus and CANopen communication protocols, allowing for integration with a wide range of industrial control systems.
What are the dimensions and weight of this drive?
The dimensions of the drive are 630 x 290 x 320 mm, and it weighs approximately 44 kg, making it suitable for installation in various industrial settings.
What is the maximum motor cable length that can be used with this drive?
The maximum motor cable length is 100 m for shielded cables and 200 m for unshielded cables, providing flexibility in motor placement relative to the drive.
What type of protection does this drive offer?
The drive offers several protection features, including against exceeding limit speed, input phase loss, overcurrent between output phases and earth, overheating, overvoltages on the DC bus, and short-circuit between motor phases.
Can I use an external braking resistor with this drive?
Yes, an external braking resistor can be connected to enhance the braking capabilities of the drive, which is particularly useful for applications requiring rapid deceleration.
- Control of high-power industrial motors
- Speed regulation for process control in manufacturing plants
- Energy saving through variable speed control in HVAC systems
- Optimisation of motor performance in material handling systems
- Enhancing efficiency in packaging machinery
- Precision speed control in textile machinery
- Torque management in heavy-duty lifting equipment
- Pump flow regulation in water treatment facilities
- Conveyor belt speed control in food and beverage production
- Automation of plastic and rubber extrusion machines
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
2 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
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Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
2 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
3 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
4 months ago
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