|IGBT Brand:||3 phase 380v 440v|
|Place of Origin:||Guangdong China|
|Output:||Equal to input voltage|
|Input Voltage Grade:||3 phase 380v 440v 500v|
|Product Name:||3.7kw 5hp AC Drive|
|Start up Torque:||200% at 0.25hz|
|Application:||Various Industrial Application|
|Selling Units:||Single item|
|Single package size:||24X13X18 cm|
|Single gross weight:||2.0 KG|
Specification and Technical Data
Input voltage U1
3 phase 380V/440V±20%
Input frequency f1
Output voltage U2
0...U1 (V) (The maximum output voltage equal to the input power voltage.)
Output frequency f2
Open-loop V/F control, Open-loop vector control (SVC)/ close-loop vector control (FOC)
200% @ 0.25Hz@ OpenLoop(open-loop control)
1 : 200 @ OpenLoop(open-loop control)
Heavy load application: 60 seconds 150% rated current @40°C.
Light load application: 60 seconds 110% rated current @40°C.
The time depends on the drivetemperature under other conditions.
Automatic torque boost. Manual torque boost 0.1%-30%
Acceleration and deceleration curves
Straight-line or S-curve acceleration and deceleration mode,
The acceleration and deceleration time range : 0.0s-650.00s
Simple PLC function
Achieve operationof up-to-16-stages speed(via built-in PLC or control terminals)
Supported base on certain order amounts
Fast current limiting
Overcurrent faults are minimized to guarantee normal operation of the frequency converter.
Timing control function. The time range and precision is 0.0-6500.0(min).
Intelligent temperature control
Full cover system temperature testing, intelligent real-time IGBT chip temperature monitoring, and intelligent and optimized adjustment of the carrier and current based on drive temperature changes
The followings are included in standard configuration :
6 digital input terminals, where DI6 supports the maximum of 50 kHz high-speed pulse input. 2 analog input terminals (where, at least 2 supports 0-10V voltage input or 0-20 mA current input).
The followings are extended as cards :
5 digital input terminals 2 analog input terminals, supporting input of -10V to+10V voltage
The followings are included in standard configuration:
1 high-speed pulse output terminal (supporting 0-50 kHZ square signaloutput);
1 (F0) digital output terminals;
1 (F0) relay output terminals Output terminal (output);
1 (F0) analog output terminals (supporting 0-10V voltage output or 0- 20mA voltage output) ;
The followings are extended as cards:
3 digital output terminals;
3 relay output terminals;
3 analog output terminals (supporting 0-10V voltage output or 0-20mA voltage output)
Output shortcircuit protection, input & output phase loss protection, overcurrent protection,overvoltage protection,undervoltage protection, overheat protection, overload protection, brake chopper overload protection, brake chopper shortcircuit protection, brake resistor overload protection
Non-stop during transient interruption
Keep the frequency converteroperating in a short time (by reducing feedback energy compensation voltageat the moment of power outage). The duration depends on the mechanical inertia of the load at that time.