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VFD Drives 5.5kw~400kw Frequency Converter

China VFD Drives 5.5kw~400kw Frequency Converter, Find details about China Vfd for Hoist, Variable Speed Drives from VFD Drives 5.5kw~400kw Frequency Converter

Model NO.
hpvfv
Link of Transformation
AC-DC-AC Variable-Frequency Drive
Nature of DC Power
Current Variable-Frequency Drive
Function
Simple Type
Brand
Hapn
Output Power
5.5~400kw
Type
AC Inverters
Trademark
HAPN
Transport Package
Wooden Case
Specification
CE SGS
Origin
Shanghai
Model NO.
hpvfv
Link of Transformation
AC-DC-AC Variable-Frequency Drive
Nature of DC Power
Current Variable-Frequency Drive
Function
Simple Type
Brand
Hapn
Output Power
5.5~400kw
Type
AC Inverters
Trademark
HAPN
Transport Package
Wooden Case
Specification
CE SGS
Origin
Shanghai
HPVFV inverter, using high-performance digital signal processor and optimizing control algorithm,  provides fans and pumps etc with high speed ,flexible, safety control.
Including V/F control, field orientation vector control , Sensorless Vector control (this control can effectively improve the problem speed along with the change of load). PID function and auto tuning function are more suitable for fans and pumps to realize better energy saving.
System startup or reaching set value, through the S-Curve function, can realize smooth change of speed, so as to improve the large inertia load control functions.
 
Main Parameters
1 Input rated voltage  400V(660V,1140V option), Rated power  5.5~400kW
2 Input frequency  50/60Hz
3 Speed adjustment error less than 1%
4 Maximum line unbalanced level of three-phase input voltage is 3%
5 Overload  150% for 60s, 175% for 2s
6 Starting torque
   Sensorless vector control  150%(0.5 Hz)
   Sensor vector control  200%(0Hz)
7 Output frequency/speed:
   Sensor  0  8000[rpm]
8 Frequency reference
   Analog Input   resolution 10bit, accuracy+0.1%
   Keypad       Resolution 0.01Hz / 0.1Hz
9 Acceleration time                    
   Sensorless&Sensored vector control:-0.00~3000.00[sec]
10 Deceleration time
   Sensorless&Sensored vector control:-0.00~3000.00[sec]
VFD Drives 5.5kw~400kw Frequency Converter
VFD Drives 5.5kw~400kw Frequency Converter

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