PT200 Vector Frequency Inverter for AC Motor
3AC 400V±15% 0.75~500KW
This inverter is applicable to most of all AC motors, therefore, it
helps users to decrease the inventory since there is no problem of
incompatibility for different types of motors.
SVC(Sensorless Vector Control): 1:200; starting torque: 0.5Hz/
180%; multiple braking modes; quick magnetic flow brake without
PT200 has a compact structure, independent air duct, high power
density and low requirements on installation environment. The
independent air duct enhances the protection effect,
so that PT200 can be used in various hostile working environments.
Besides, the two installation methods, i.e. board mounting and
flange mounting meets the demand of different users.
DSP-based high-performance vector control
Control method: V / F control, open loop flux vector control, PG
PT200 obtains CE,ROSH,FCC certification and has multiple protection
functions and high reliability.
1. PT200 adopts thermal simulation technique; therefore, it has
good heat dissipation effect and maintains high reliability.
2. PT200 is built-in C3 EMI filter to eliminate interference from
outside and enhance system compatibility.
3. PT200 series passes various tests in terms of high temperature,
low temperature, low pressure and vibration, which ensures high
reliability before delivery.
4. High-quality hardware: wide input voltage range, support DC
input, DC bus, built-in braking unit (below 30KW), external
high-performance LED keyboard, a great quantity of I/O terminals,
C3 EMI filter, etc.
1. PT200 series has wide input voltage range to meet various
working environment at users location, and it also supports DC
2. PT200 series supports common DC bus.
3. PT200 series supports independent control power supply to
facilitate debugging by users.
4. The Built-in braking unit has the maximum power at 22KW
5. High-performance LED(OLED option) keyboard is available for
6. Multiway I/O terminals; 3-way analog input; 2-way analog output;
8-way standard digital input, maximum frequency: 1KHz; 1-way
high-speed digital input, maximum frequency: 50KHz; 1-way
high-speed digital output,1-way terminal Y open collector output,
7. Support multiway analog input from -10V~10V.
Various expansion cards for communication, high-performance LCD
keyboard(OLED option), filter, auxiliary power supply, braking
unit, energy feedback unit, electric reactor, etc.
Modbus communication mode as standard accessory