"Power: 30kw.
Voltage: 200V.
Brake resistor, a kind of ripple resistance, is mainly used in the mechanical system of the inverter to control the speed of the motor,
Help the motor to be converted into heat energy due to the regenerative power of the motor.
Braking unit principle: the brake unit is composed of a high power transistor GTR and its driving circuit FX3G-24MT/ESS MODBUS Serial Communication Edition Manual FX3G-24MT/ESS USER'S MANUAL FX3G-24MT/ESS
Its function is to link the discharge current braking resistor capacitor voltage or not in the range of the time consumed and the DC part "overpressure",
Need to add external braking components, in order to speed up the speed of the consumption of renewable energy. "Input / output form: relay output.
Output points: 16 points.
DC5V internal consumption current: 100mA FX3G-24MT/ESS MODBUS Serial Communication Edition Manual FX3G-24MT/ESS USER'S MANUAL.
DC24V internal consumption current: 125mA.
In order to extend the input output of the device.
Also has a built-in power supply products.
The maximum number of points for the input and output is 256.
Expansion module: up to 16 units (in addition to the power expansion module)
The total number of CC-Link, AnyWireASLINK, and Bitty series of remote I/O is 512 points FX3G-24MT/ESS MODBUS Serial Communication Edition Manual FX3G-24MT/ESS USER'S MANUAL. The terminal row is converted to e-CON.Adapter RS-232 communication (FX3U- - racy -BD).Power: 30kw.
Voltage: 400V.
There are 100% braking torque output in continuous regeneration, which can correspond to the continuous regeneration operation of the pipeline control.
There is no need to install the braking unit for each frequency converter, which can reduce the comprehensive space and reduce the comprehensive cost.
Renewable energy can be used for other frequency converter, excess energy back to the grid, to achieve energy saving. Power: 75kw.
Purpose: to suppress the power harmonics.
Connected to the inverter input, can be used to improve the power factor, reduce the input side of the high harmonic current.
According to the motor power used to select AC reactor.
(when the inverter capacity is greater than the motor capacity, is still based on the motor capacity to choose.) MITSUBISHI inverter FR-F740 series.
Voltage level: three phase 400V.
Frequency converter capacity: 30KW.
Frequency converter common frequency of a given way: the operator keyboard is given, the contact signal given, analog signal given, the pulse signal given and communication methods given, etc..
These frequencies have their advantages and disadvantages, and should be selected according to the actual needs.
Frequency converter is a power control device which uses the power of the power semiconductor device to change the power frequency to another frequency,
Can realize the asynchronous motor soft start, variable frequeency speed regulation, improve the operation precision, change the power factor, over current / over voltage / overload protection and other functions FX3G-24MT/ESS MODBUS Serial Communication Edition Manual FX3G-24MT/ESS USER'S MANUAL FX3G-24MT/ESS MODBUS Serial Communication Edition Manual FX3G-24MT/ESS USER'S MANUAL.