Parcel include:
1 x 7.5KW 380V Inverter VFD (Huan Yang Brand) 3 phase 380V output 380V input
1 x 2m extension cable/control panel box
1 x English user manual
100% Brand New and High Quality
Input & Output
I/O Features
Main Control Function
Advantage:
1) Control mode is SPWM,it is very easy to use and convenient;
2) Protection functions are very strong;
3) Fin over-heat protection;
4) Overload protection;
5) Fuse protection;
6) Restart after instant stop,stall protection;
7) Powful function;
8) Reliable quality.
Application:
Mettalurgy,petroleum,chemical, textile, electricity, building material, coal, medicine, food, paper making, plastic, printing, lifting, cable, washing, water supply, HVAC, sewage disposal and other industries.
Machinery: CNC router, CNC machine, milling machine, drilling machine, wingding machine, mixer, extruder, slitter, winder, compressor, ventilator, pump, grinder, conveyor, elevator, centrifuger and other speed control machines.
Specification
Series | HY inverters | |
Control Mode | SPWM | |
Input Power | 380V class:380V(+/-15%) | |
5-Digits Display & Status Indicator Lamp | Displaying frequency, current, revolution, voltage, counter, temperature, FOR or REV rotation, and fault, etc. | |
Communication Control | RS-485 | |
Working Temperature | -10~40 Celsius Degrees | |
Humidity | 0-95% Relative Humidity(without dew) | |
Vibration | Below 0.5G | |
Frequency Control | Range | 0.1~2500.0Hz |
Accuracy | Digital: 0.1%(-10~40 Celsius Degrees); Analog: 0.1% (15Celsius Degrees---45Celsius Degrees) | |
Setting Resolution | Digital: 0.1Hz; Analog: 0.1% of max. Operating frequency | |
Output Resolution | 0.1Hz | |
Operator Setting Method | Press directly keys to set. | |
Analog Setting Method | External Voltage 0-5V,0-10V,4-20mA,0-20mA. | |
Other Functions | Frequency lower limit, starting frequency, stopping frequency, three skip frequencies can be respectively set. | |
General Control | Ramp Control | Selectable 4-speed steps ramp-up and -down time (0.1-6500s). |
V/F Curve | Set V/F curve at will. | |
Torque Control | Torque increase settable by max. 10.0%. The starting torque can reach 150% at 1.0Hz. | |
Multi-Inputs | 6 multi-function input terminals for 8speed steps control, program operation, switching of 4-speed Ramp, UP/DOWN function, counter, external emergency stop and other functions. | |
Multi-Outputs | 5 multi-output for displaying of running, zero speed, counter, external abnormity, program operation and other information and warnings. | |
Other Functions | Auto Voltage Regulation(AVR), Decelerating Stop or Coasting Stop, DC Braking, Auto Reset and Restart, Frequency Track, PLC Program Control, Traverse Control, Drawing Control,Auto Energy Saving, Carrier Adjustable (Up to 20KHz), etc. | |
Protection Functions | Overload Protection | Electronic relay protection motor drive Drive(for constant torque 150% per min. for the kinds of fan 120% per min.) |
Fuse Protection | When the fuse breaks, the motor will stop. | |
Over-voltage | 220V class:DC Voltage >400V 380V class:DC Voltage >800V | |
Under-voltage | 220V class:DC Voltage <200V 380V class:DC Voltage <400V | |
Restart After Instant Stop | Restart with Frequency Track after Instant Stop | |
Stall Protection | Stall protection in ramp operation | |
Output Short Circuit | Electrical circuit protection | |
Other Functions | Fin over-heat protection, restriction of reverse running, direct start after power on, fault reset, parameter lock PID, one-drive-more, etc. |
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