China close loop vector varaible frequency inverter/ac drive with pg card for PMSM & IM

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US $90-9,000 / Piece | 1 Piece/Pieces (Min. Order)
Supply Ability:
2000 Piece/Pieces per Month
Port:
Shanghai
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Overview
Quick Details
Place of Origin:
Shanghai, China (Mainland)
Brand Name:
QIROD
Model Number:
QD220
Output Power:
0.75kw-500kw
Output Type:
Triple
Size:
Depend
Weight:
18KG
Input Voltage:
380V
Output Voltage:
0-380V
Type:
DC/AC Inverters
Output Frequency:
50Hz/60Hz
Output Current:
30A
Product name:
QD220 Vector variable frequency drive
Application:
Water Pump,Fan, compressor, lift and so on
Warranty:
18 Months
Certificate:
TUV
Display:
LED
Rated power:
0.75~500kw
control:
v/f, open loop, close loop
OEM:
Avaliable
Output waveform:
Pure Sine Wave Output
customized service:
support
Packaging & Delivery
Packaging Details
Standard Seaworthy Export Package
Delivery Time
3~15days
Product Description

Technology Features
Input & Output
♦ Input Voltage Range: 380/220V±15%
♦ Input Frequency Range: 47-63Hz
♦ Output Voltage Range: 0~rated input voltage
♦ Output Frequency Range: 0-400Hz
I/O Features
♦ Programmable Digital Input: Provide 7 terminals which can support ON-OFF
inputs, 1 terminal which can support high speed pulse input and support PNP,
NPN
♦ Programmable Analog Input: AI2 can accept input of -10V -10V,AI2 can
accept input of 0-10V or 0-20mA.
♦ Programmable Open Collector Output: Provide 1 output terminal (open
collector output or high speed pulse output)
♦ Relay Output: Provide 2 output terminals
♦ Analog Output: Provide 2 output terminal, whose output scope can be 0/4-20
mA or 0-10 V,as chosen.
Main Control Function
♦ Control Mode: V/F control, Sensorless Vector Control (SVC), Torque control
♦ Overload Capacity: 60s with 150% of rated current, 10s with 180% of rated
current.
♦ Speed Adjusting Range: 1:100 (SVC)
♦ Carrier Frequency: 1 kHz -15.0 kHz.
♦ Frequency reference source: keypad, analog input, HDI, serial communication,
multi-stage speed, simple PLC and PID setting. The combination of multi-modes
and the switch between different modes can be realized.
♦ PID Control Function
♦ Simple PLC, Multi-Steps Speed Control Function: 16 stages speed can be set.
♦ Traverse Control Function
♦ None-Stop when instantaneous power off.
♦ Speed Trace Function: Smoothly start the running motor.
♦ [QUICK/JOG] Key: User defined shortcut key can be realized.

Automatic Voltage Regulation Function (AVR):
Automatically keep the output voltage stable when input voltage fluctuating
♦ Fault protections: Protect from over current, over voltage, under
voltage, over temperature, phase failure, over load etc

Selection Guide

Connection of Peripheral Devices
                   

Wiring Diagram

External Dimension


 

Packaging & Shipping

 

 

Company Information

 

Our Services

 OEM Service is available

 After-sales responding within 24 hours 

 One to one pre-sales consulting services

 Factory located in Shanghai, with high-tech professional engineer teams

Technician could be assigned to go abroad to carry out site commissioning and technical training

FAQ