Details

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FR500A/8510A series is Frecon's new high-performance and high-power density design inverters. With low-frequency output characteristics, the FR500A&510A series has better peak power capacity, and this three-phase vector control inverter ranges from 380V 0.75kW -1000kW.

Features:
1. Based on FR500A series, F R510A series adds the following functions

• Support synchronous motor.
• Support multiple PG cards
• Support position control such as spindle orientation, pulse follow, zero servo
• Support two groups of motor parameters

2. New Technology Platform, Large Surplus Derating Design

• Adopt Infineon new generation of IGBT hardware platform, with higher configuration and large surplus derating design.

3. Independent Air Duct

• The independent air duct design can effectively prevent the dust from entering the inverter and causing the fault of short circuit, improve the reliability.
• Select the long-life and max air flow rate cooling fans, Effectivelly reduce inverter temperature rise, ensure reliable and stable operation.

4. Wide Range Voltage Input with International Standards

• Voltage fluctuation range: 325-528V 50Hz/60Hz
• Standard three-phase Inverter that is used to convert a DC I/P into an AC output
• Rated voftage 3 phase 380-480V 50Hz/60Hz
• Voltage fuctuation range: 325-528V, 50H2/60Hz

5. Strong Overload Ability
Heavy load overload capacity:

• a. 150% of rated load can keep 1 min
• b. 180% of rated load can Keep 10 s
• c. 200% of rated load can keep 1 s

6.Comprehensive protection functions

• FR500A and FR510A series have comprehensive protection functions such as output to ground short circuit protection, fan drive circuit protection, external 24VDC short circuit protection, motor overload protection, optional PT100 / PT1000 motor temperature protection function, etc.
• According to the severity of the fault type, it can be selected as pre-warning, fault stop and continuous operation, it is convenient for maintenance.

7.Excellent Performance
High-start torque characteristic.

• 0.5Hz can provide 150% start torque < No PG vector control 1)
• 0.25Hz can provide 150% start torque (No PG vector control 2)

8. Built-in self-adaptive PID function module

• Built in two groups of PID parameters, which can automataly switch according to the deviation, DI terminal and frequency conditions.
• Given and feedback source selection is various, practical.
• Detect function of PID feedback loss, which is convenient for user to detect faults.