Shanghai, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001, ISO 9000, ISO 14001
OEM/ODM Service
Sample Available

VSD Drive, Variable Speed Drives, Variable Frequency Drive manufacturer / supplier in China, offering Inverter VSD (VFD) Frequency Converter, High Voltage Solid State Soft Starter 250~25000kw, High-End Industrial Application Plastic Waterproof Box, ABS, IP66 and so on.

Gold Member Since 2003
Audited Supplier

Inverter VSD (VFD) Frequency Converter

You Might Also Like


Basic Info

Model NO.: hpvfv
Link of Transformation: AC-DC-AC Variable-Frequency Drive
Nature of DC Power: Voltage Variable-Frequency Drive
Brand: Hapn
Output Power: 5.5~400kw
Type: AC Inverters
Trademark: HAPN
Specification: CE SGS
Origin: Shanghai

Product Description

Inverter VSD (VFD) Frequency ConverterHPVFV 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]

Send your message to this supplier

avatar Mr. Zhang Jian

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now

You Might Also Like


Contact Supplier

Mr. Zhang Jian
General Manager