Inverter Mitsubishi FR-A720 series 

Inverter Mitsubishi FR-A720 seriesInverter Mitsubishi FR-A720 seriesInverter Mitsubishi FR-A720 series
Manufacturer: MITSUBISHI
Item Status: Contact us
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Series: Inverter Mitsubishi FR-A720 series

Features

- Mitsubishi Inverter FR-A720 series highest level of driving performance.

- Mitsubishi Inverter FR-A720 series with design life of 10 years

- Network connection as you desired

- Mitsubishi Inverter FR-A720 series: Energy Saving, Environmental Features, Safety.

Specifications

Application of Inverter FR-A720 series

ND: Fans, Pumps, HVAC
HD: Crane, hoist, conveyor, compressor, punching press, winder, tool machine,…

Power supply

AC 3 phases 200-240V

Rated capacity

0.4~90kW

Rated current

3 - 346 A

Output frequency range

0.2 to 400 Hz

Starting Torque

200% 0.3Hz (0.4K to 3.7K), 150% 0.3Hz (5.5K or more) (under real sensorless vector control or vector control)

Overload current rating

150% 60s, 200% 3s (inverse time characteristics) ambient temperature 50°C

Control Method

Soft-PWM control/high carrier frequency PWM control (selectable from among V/F control, advanced magnetic flux vector control and real sensorless vector control) / vector control (when used with option FR-A7AP)

Braking unit

-

Input

Analog input, Digital input, Pulse train input

Ouput

Pulse/analog output, Pulse train output

Protection Function

Motor Protection, Momentary Overcurrent Protection, Overload Protection, Overvoltage Protection, Undervoltage Protection, Momentary Power Loss Ride -Thru, Heatsink Overheat Protection, Braking Resistance Overheat Protection, Stall Prevention, Ground Fault Protection: Protection by electronic circuit

Main Control Functions

Torque Control, Droop Control, Speed/Torque Control switch, Feed Forward Control, Zero Servo Control, Momen-tary Power Loss Ride -Thru, Speed Search, Overtorque detection, torque limit, 17 Step Speed (max.), accel/decel time switch, S-curve accel/decel, 3-wire sequence, Auto-Tuning (rotational, stationary), Online Tuning, Dwell, cool-ing fan on/off switch, slip compensation, torque compensation, Frequency Jump, Upper/lower limits for frequency reference, DC Injection Braking at start and stop, Overexcitation Deceleration, High Slip Braking, PID control (with Sleep function), Energy Saving Control, MEMOBUS comm. (RS-485 /422 , max. 115 .2 kbps), Fault Restart, Appli-cation Presets, DriveWorksEZ (customized functions), Removable Terminal Block with Parameter Backup...

Communication

RS- 485, Inverter transmission terminal, Inverter reception terminal, Earth (Ground), Earth (Ground)

Peripheral Devices and Options

LCD Operator, AC Reactor, DC Reactor, Braking Unit, Braking Resistor, noise filter...
Speed Reference Card, Communications Option Card, Monitor Option Card, PG Speed Controller Card

Degree of protection

IP 00 open -chassis, IP 20 NEMA Type 1 enclosure

Ordering information

Ordering infomation Inverter Mitsubishi FR-A720 series
 

Dimensions

Dimension Inverter Mitsubishi FR-A720 series
Dimension Inverter Mitsubishi FR-A720 series_2
Dimension Inverter Mitsubishi FR-A720 series_3   

Dimension Inverter Mitsubishi FR-A720 series

Connection

Connection Inverter Mitsubishi FR-A720 series

Connection Inverter Mitsubishi FR-A720 series

 
 
 
 
 

Document of Inverter Mitsubishi FR-A720 series

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 Bao An Automation

Bao An Technique Service Joint Stock Company
Address: 3A Ly Tu Trong, Minh Khai, Hong Bang, Hai Phong, Viet Nam
Office 1: Van Tra B project area, An Dong, An Duong, Hai Phong, Viet Nam
Office 2: 3/38, Chu Huy Man, Phuc Dong, Long Bien, Ha Noi, Viet Nam
Factory: Van Tra B project area, An Dong, An Duong, Hai Phong, Viet Nam
Phone: (+84) 2253 79 78 79, Hotline: (+84) 936 985 256
Tax code: 0200682529 - Date: 31/07/2006
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