Shanghai, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001, ISO 9000, ISO 14001
OEM/ODM Service
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AC Motor Drive, Variable Speed Drives, Variable Frequency Drive manufacturer / supplier in China, offering AC Motor Drive Frequency Converter, High Voltage Solid State Soft Starter 250~25000kw, High-End Industrial Application Plastic Waterproof Box, ABS, IP66 and so on.

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AC Motor Drive Frequency Converter

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Min. Order / Reference FOB Price
1 tai US $65-100,000/ tai
Port: Shanghai, China
Production Capacity: 1000 Set/Sets Per Month
Payment Terms: T/T
Application: Three Phase Transducer, High Frequency Converter Transducer
Output Type: Three Phase
Principle of Work: V/F Control Transducer
Switch Mode: PWM Control
Main Circuit Type: Current
Voltage of Power Supply: Medium Voltage Variable-Frequency Drive

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Basic Info

Model NO.: HPVFV
Link of Transformation: AC-AC Variable-Frequency Drive
Nature of DC Power: Current Variable-Frequency Drive
Function: Elevator Special
Brand: Hapn
Output Power: 5.5~400kw
Type: AC Inverters
Rated Current: 12-759
Voltage(Kv): 380-460V
Trademark: HAPN
Transport Package: Wooden Case
Specification: CE SGS TUV 3C
Origin: Shanghai
HS Code: 8504409109

Product Description

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]

AC Motor Drive Frequency Converter
AC Motor Drive Frequency Converter
AC Motor Drive Frequency Converter

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Mr. Zhang Jian
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