Hot Sale Variable Frequency Inverter for Pump

• Customization: Available
• Application: High-performance Transducer, Three Phase Transducer, General Transducer, High Frequency Converter Transducer
• Output Type: Triple
• Model NO.: FPR500A-15G/18.5P-T4
• Principle of Work: V/F Control Transducer
• Switch Mode: PWM Control
• Main Circuit Type: Current
• Voltage of Power Supply: Low Voltage Variable-Frequency Drive
• Link of Transformation: AC-DC-AC Variable-Frequency Drive
• Nature of DC Power: Current Variable-Frequency Drive
• Function: Simple Type, Constant Torque Universal Type
• Brand: Chifon
• Product Size: 320*220*197mm
• Transport Package: Carton/Wooden Box
• Specification: 39*30*29cm
• Trademark: CHIFON
• Origin: Zhejiang
• HS Code: 850440994
• Production Capacity: 5000pieces/Month

Product Description

Nameplate identification:







FPR High performance closed loop vector converter

Power class

Single-phase 220v±15% 0.4-2.2kw
Three-phase 380V±15% 0.75-315kw

Product introduction

FPR500 series relies on TI company's DSP dual-core professional control motor chip, which supplies the international leading vector control algorithm to realize the real high-precision flux vector torque control. It has built-in pg vector control (VC), pg - free vector control (SVC) and V/F control modes, which widely aplied to high speed control accuracy, rapid torque response and high performance at low frequency. The integration of torque control, speed control and position control can meet the high performance requirements of customer applications. And, FPR 500 has the ability to exceed the anti-trip performance of similar products and adapt to severe power grid, ambient temperature, humidity and dust, greatly improving the reliability of products.


Technical characteristics

Drive motor type:Ac asynchronous motor, Ac permanent magnet synchronous motor
Four control modes:PG vector control(FVC), PG- free vector control(SVC),
V / F control, Torque control
Speed control range:PG vector control(FVC)1:1000
PG- free vector control(SVC)1:200
V / F control 1:50
Speed control accuracy:PG vector control (FVC)±0.2%
                     PG- free vector control (SVC)±0.5%
Starting torque:PG vector control(FVC):180 % rated torque/0.01Hz
              PG- free vector control (SVC)150% rated torque/0.25Hz
Torque control accuracy:PG vector control (FVC)±5%
                     PG- free vector control (SVC)±8%
Multi - motor switching: Two groups of motor parameters can realize the switching control of the two motors.
Motor overheating protection:Optional IO expansion card, analog A / 3 can accept input from motor temperature sensor
Supports multiple encoders:Supports differential, open collector, uvw, rotary transformer, sine and cosine encoder
Torque limitation and control: the "excavator" feature, automatically limits the torque during operation to prevent frequent overcurrent trips. Closed loop mode can realize torque control.


Products Specifications:
 

Basic Function	Specification
Maximum output frequency	0~500Hz
Carrier frequency	0.5kHz~16.0kHz;According to the load characteristics, carrier frequency can be adjusted automatically
Input frequency	Range :47~63Hz
Control mode	V/F   Open/closed loop vector control(SVC/FVC)
Speed range	1:50(Vector mode 0 ) 1Hz/150% rated torque
Overload capability	G type:150% rated current for 60s;    180% rated current for 3s P type:120% rated current for 60s; 150% rated current for 3s
Torque boost	Auto Torque boost Manual Torque boost; 0.1%~30.0%.
V/F curve V/F	Four modes : Line , Multi-point , Square V/F curve, V/F separation
Jog control	Jog frequency range:0.00Hz to F0-10(Max frequency)
Accelerate/Decelerate curve	Line or S-curve Acc/Dec mode, four kinds of Acc/Dec time Range of Acc/Dec Time0.0~65000.00s.
DC brake	DC brake frequency: 0.00Hz to Maximum frequency brake time: 0.0 to 36.0s brake current value: 0.0 to 100%
Simple PLC, Multi-speed	16-speed operating through built-in PLC or control terminal
Built-in PID	Close loop control system can be formed easily by using PID
Automatic voltage regulating (AVR)	Output voltage is regulated when voltage of the power network changes
Overvoltage and over current stall control	During operation automatically limits the inverter output current and bus voltage, to prevent fan over current and overvoltage trip.
Rapid current limiting function	Minimizing flow failures, protect the normal operation of the inverter
Instantaneous stop non-stop	Load feedback energy compensation voltage is reduced and continues to maintain a short time when change is momentarily interrupted.
Speed tracking start	For high-speed rotation of the motor speed identification, impact- free smooth start
Rapid current limit	Rapid software and hardware limiting technology to avoid frequent converter over current fault.
Virtual IO	Five sets of virtual DO, five sets of virtual DI, enables easy logic control.
Timing Control	Timing control: set the time range 0.0Min~6500.0Hour
Multi-motor switch	Two independent motor parameters, enabling two motors switching control
Bus Support	Two independent Modbus communication, CAN-Link
Command source	Given the control panel, control terminal, serial communication port given. It can be switched by a variety of ways.
Torque boost	Auto Torque boost Manual Torque boost ; 0.1%~30.0%.
Frequency source	Nine kinds of frequency sources: digital setting, analog voltage setting, analog current setting, pulse setting, or serial port and so on. It can be switched by a variety of ways.
Auxiliary frequency source	Nine kinds of auxiliary frequency source. Flexible implementation of auxiliary frequency tuning, frequency synthesis.
Input terminal	Six digital input terminals, one only supports 50khz high pulse input Two analog input terminals, one support 0V~10V voltage input One support 0 ~ 10V voltage input or 0 ~ 20mA current input
Output terminal	One high-speed pulse output terminal (optional open collector type), support of square wave 0 ~ 50kHz signal output One digital output terminal One relay output terminals Two analog output terminals, support 0 ~ 20mA current output or 0 ~ 10V voltage output
Display and operation
LED display		Display parameters and status information
The key lock and function selection		Achieve some or all of the keys locked, scope definition section keys to prevent misuse.
Protection function		Input/output phase failure protection ,Overcurrent protection ;Over voltage protection; Undervoltage protection; Overheat protection ; Overload protection
Options		Brake assembly, PG card
Environment
Application environment		In-door, free from direct sunlight, dust , corrosive gas, combustible gas, oil mist , steam , water drop and salt .
Altitude		Lower than 1000m
Vibration		Less than 5.9m/s(0.6g)

Standard wiring diagram:




Product application:



Packing details:



FAQ:    

1.Can I get some samples?
Yes, Sample order is available for quality check and market test .But you have to pay for it.

2.What's delivery time?
It usually takes about 3-5 working days for small order and 10-15 days for big order.

3.What's your payment terms ?
We usually accept all kinds of payment terms .Such as T/T, L/C, Western Union and Cash.

4.What's your warranty terms ?
We offer 18 months warranty time.

5.Do you have the products in stock?
Depends on your request, we have standard models in stock. Some special products and big order will be newly produced according to your order.

6.Can I mix different power in one containe?
 Yes, Different models can be mixed up in one container, even one order.

7.How does your factory do the quality control?
Quality is priority ,we always attach the importance to quality control from the beginning to the end of the production .Every product will be fully assembled and carefully tested before packing and shipping .

8.Can you sell spare parts?
If you are using CHIFON products .we can sell spare parts to you . But we couldn't sell the half-finished products. 

9.I would like to know if you have a partner for export?
Yes, our company have the right to export and can sell electrical product all over the world.

10.Can you make the inverter and soft starter control boards (switchgear)?
Yes, we have a lot of experience to design frequency inverter and soft starter cabinet according to your request.  But you can send us the wiring diagram.

11. Can the inverter connect with computer?
Yes, all inverters have built-in RS485 port and support Modbus communication protocol. 

12.How can I trust you?
Our company's values are integrity, responsibility, innovation and cooperation and our company has been audited and approved CE, ISO9001. Assessment report could be sent to you by e-mail. Also we are the made-in-china's gold supplier.                     
                  
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