YASKAWA VARISPEED F7 150 HP AC DRIVE

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YASKAWA VARISPEED F7 150 HP AC DRIVE Specification

Efficiency
Up to 98%

Operating Temperature
-10C to +45C

Insulation Material
Thermoplastic Insulation

IP Rating
IP20

Humidity %
95% RH or less (non-condensing)

Overheating Protection
Yes (Electronic Protective Circuit)

Surface Finish
Powder Coated

Feature
Vector control, PID control, User-friendly interface, High reliability

Shape
Rectangular

Mounting Type
Panel Mounting

Connector Type
Screw Terminal

Power Factor
0.98

Product Type
AC Drive

Application
Industrial Motor Control, HVAC Systems, Pumps, Fans, Conveyors

Protection Level
Overcurrent, Overvoltage, Undervoltage, Short Circuit, Ground Fault

Frequency (MHz)
50/60 Hz

Rated Voltage
380480 V AC

Energy Consumption
Optimized energy-saving control

Output Type
Variable Voltage, Variable Frequency

Color
Grey

Dimension (L*W*H)
542 335 298 mm

Weight
Approximately 95 kg

Size
150 HP

Phase
Three Phase

Input Voltage
380480 V AC

Connection Type
Terminal Block

No Of Poles
3

Material
Metal with ABS enclosure

YASKAWA VARISPEED F7 150 HP AC DRIVE Trade Information

Payment Terms
Cash in Advance (CID)

Sample Available
Yes

Main Export Market(s)
Asia

Main Domestic Market
All India

About YASKAWA VARISPEED F7 150 HP AC DRIVE

An AC drive isAA a device used to control the speed of an electrical motorAA in order to: enhance process control. reduce energy usage and generate energy efficiently. decrease mechanical stress on motor control applications. optimize the operation of various applications relying on electric motors

Advanced Motor Control Efficiency

This AC drive leverages vector and V/f control methodologies, delivering precise torque and optimized energy consumption. Built-in PID control and programmable digital inputs/outputs enable tailored setups suited for a range of industries. The drive excels at startup, providing 150% torque at low frequencies, ensuring reliable operations for heavy-duty machinery such as conveyors, HVAC, and pumps.

Durable Construction and Flexible Interface Options

Designed for harsh industrial settings, the F7 features a rugged metal body with an ABS enclosure, powder-coated for corrosion resistance. Its modular interface supports RS-485 and optional communication protocols, making it compatible with diverse system architectures. The LCD keypad ensures clear visibility and easy parameter settings, boosting operator efficiency.

Comprehensive Protection and Easy Installation

Equipped with multiple safety features-including protection from overcurrent, overvoltage, undervoltage, ground faults, and short circuits-this drive safeguards your equipment and personnel. Panel mount and flange mount options, along with screw and terminal block connectors, enable straightforward installation in various control panels.

FAQ's of YASKAWA VARISPEED F7 150 HP AC DRIVE:

Q: How does the YASKAWA VARISPEED F7 ensure safe and reliable operations in industrial environments?

A: The drive incorporates multiple protection mechanisms against overcurrent, overvoltage, undervoltage, short circuits, and ground faults. With an electronic overheating protection circuit and IP20-rated enclosure, it effectively shields sensitive components and meets operational safety standards.

Q: What are the main benefits of using vector control and PID features in this AC drive?

A: Vector control provides precise motor torque management, improving responsiveness and performance. The integrated PID controller enables accurate process regulation, making the drive ideal for applications requiring stable speed and load management, such as fans, pumps, and conveyors.

Q: When should dynamic braking be used, and how is it supported by this drive?

A: Dynamic braking is recommended for applications where rapid deceleration is essential, such as hoists or conveyors. The YASKAWA VARISPEED F7 has a built-in dynamic braking transistor, allowing for efficient energy dissipation during braking phases to prevent motor overspeed.

Q: Where can the VARISPEED F7 be installed, considering mounting and environmental conditions?

A: The drive supports both standard panel mounting and optional flange mounting for flexibility. Its robust design, high humidity tolerance (up to 95% RH non-condensing), and wide temperature range (-10C to +45C) enable installation in most indoor industrial environments up to an altitude of 1000 meters without performance derating.

Q: What is the process to integrate this drive with external control systems?

A: Integration is straightforward, thanks to its RS-485 interface and optional DeviceNet, Profibus, and Modbus compatibility. Connect via screw terminals or terminal blocks, configure the digital and analog I/Os for your application's needs, and utilize the LCD keypad for parameter setup and system diagnostics.

Q: How does this drive contribute to energy savings in continuous operation?

A: With advanced energy-optimized control algorithms, high efficiency (up to 98%), and a power factor of 0.98, the drive minimizes energy losses. This makes it suitable for processes requiring long-term, cost-effective, and sustainable operation.

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