Home

Products

Frequency Converter

FST-650L High performance vector universal frequency converter

FST-650L High performance vector universal frequency converter

FST-650L High performance vector universal frequency converter

FST-650L is a high-performance universal frequency converter mainly used for controlling and regulating the speed of three-phase AC asynchronous motors. Adopting high-performance vector control technology, with low speed and high torque output, it has good dynamic characteristics, strong overload capacity, added user programmable function and background monitoring software, communication bus function, support for multiple PG cards, etc., rich and powerful combination functions, and stable performance.

Power range

0.75Kw~630Kw

Input voltage

220V 1 phase to 220V 3 phase
380V 3 phase to 380V 3 phase

Inquiry

Product Overview

Application scope

Textile
Paper Making
Sand Making
Machine Tools
Packaging
Food
Fans
Pumps

Features

Wide application range, multiple control methods, open-loop vector control (SVC), VF control
16 speed, simple PLC and PID control
Support for multiple motor vector control
High starting torque characteristics
Torque limit for protecting machinery
Flexible and practical analog input and output ports
Quick current limiting function
Instantaneous non-stop function, motor overheat protection (acceptable sensors PT100, PT1000)
Supports multiple fieldbuses for easy connection to various peripheral settings (supports RS485)

Technical Specifications

Iterms	Technical Index	Specification
Input	Input voltage	lΦAC220V±15% 3ΦAC380V± 15%
	Input frequency	47-63Hz
	Efficiency	≥97%
Output	Output voltage	0- Rated voltage
Output	Output frequency	0-500Hz
Control Features	Control Mode	Speed sensorless vector control,Vector control with speed sensor,V/F control
	Run Command Mode	Panel control, terminal control, serial communication
	Frequency setting method	Digital setting, analog quantity setting, pulse frequency setting, serial communication setting, multi segment speed setting and simple PLC setting, PID setting, etc., can achieve combination and mode switching of given methods
	Overload capacity	G type: 150% rated current 60S, 180% rated current 10S
	Overload capacity	P type: 120% rated current 60S, 150% rated current 10S
	Starting torque	0.5Hz/180% (SVC) ；1Hz/180% (V/F)
	Speed regulation range	1：100 (SVC)
	Speed control accuracy	± 0.5% maximum speed (SVC)
	Carrier wave frequency	1.0-15.0KHz,Automatically adjustable according to temperature and load characteristics
	frequency resolution	Digital setting: 0.01Hz Analog setting: Maximum frequency * 0.1%
	Torque increase	Automatic torque increase; Manual torque increase by 0.1% -10.0%
	Acceleration and deceleration methods	DC, four types of acceleration and deceleration times
	DC braking	DC braking during startup and DC braking during shutdown
	Inching operation	Inching operation frequency: 0.0Hz - maximum frequency output, inching plus or minus time 0.1-3600.0S
	Simple PLC and multi speed operation	Up to 16 segments of speed operation can be achieved through built-in PLC or control terminals
	Built in process PID	A closed-loop control system that facilitates the implementation of process quantities such as pressure, temperature, flow rate, etc
	Automatic voltage adjustment	When the voltage of the power grid changes, it can automatically maintain a constant output voltage
Control function	Common DC bus	Multiple frequency converters share a DC bus for automatic energy balancing
	Torque control	No PG torque control
	Swing frequency control	Multiple triangular wave frequency control
	Counting control	Counting function
Input/ output terminals	Input terminal	Programmable Dl: 7 switch inputs, including 1 high-speed pulse input
	Input terminal	Programmable AI: 2 channels, VCI: voltage -10V~10V; Voltage 0-10V or current 0-20mA input
	Output terminal	Programmable open collector output: 1 output (open collector output or high-speed pulse output), 2 relay outputs Analog output: 2 outputs, selectable from 0/4-20mA or 0-10V
	Communication terminal	Provide RS485 physical interface and support Modbus RTU communication mode
Interface	LED display	Can display parameters such as frequency, output frequency, output voltage, output current, etc

Product Parameters

Model.no	Power	output current	Input voltage	Size（mm）	Installation size（mm）	G.W
FST-650L-0R7S2	0.75KW	4A	220V	89.7197145	71.4*184.2	1.5KG
FST-650L-1R5S2	1.5KW	5A	220V	89.7197145	71.4*184.2	1.5KG
FST-650L-2R2S2	2.2KW	9A	220V	89.7197145	71.4*184.2	1.5KG
FST-650L-0R7G/1R5PT4	0.75KW/1.5KW	2.5A/3.7A	380V	89.7197145	71.4*184.2	1.5KG
FST-650L-1R5G/2R2PT4	1.5KW/2.2KW	3.7A/5A	380V	89.7197145	71.4*184.2	1.5KG
FST-650L-2R2G/4R0PT4	2.2KW/4KW	5A/9A	380V	89.7197145	71.4*184.2	1.5KG
FST-650L-4R0G/5R5PT4	4KW/5.5KW	9A/13A	380V	89.7197145	71.4*184.2	1.5KG
FST-650L-5R5G/7R5PT4	5.5KW/7.5KW	13A/17A	380V	102200165	90*189.8	1.9KG
FST-650L-7R5G/011PT4	7.5KW/11KW	17A/25A	380V	102200165	90*189.8	1.9KG
FST-650L-011G/015PT4	11KW/15KW	25A/32A	380V	125240175	108*228	3.1KG
FST-650L-015G/018PT4	15KW/18KW	32A/37A	380V	125240175	108*228	3.1KG
FST-650L-018G/022PT4	18KW/22KW	37A/45A	380V	210345210	140*320	8.9KG
FST-650L-022G/030PT4	22KW/30KW	45A/60A	380V	210345210	140*320	9KG
FST-650L-030G/037PT4	30KW/37KW	60A/75A	380V	210345210	140*320	9.1KG
FST-650L-037G/045PT4	37KW/45KW	75A/90A	380V	295525225	160*505	19.5KG
FST-650L-045G/055PT4	45KW/55KW	90A/110A	380V	295525225	160*505	19.6KG
FST-650L-055G/075PT4	55KW/75KW	110A/150A	380V	295525225	160*505	19.8KG
FST-650L-075G/090PT4	75KW/90KW	150A/176A	380V	340580250	200*560	29.6KG
FST-650L-090G/110PT4	90KW/110KW	176A/210A	380V	340580250	200*560	29.8KG
FST-650L-110G/132PT4	110KW/132KW	210A/250A	380V	400610290	240*590	50.5KG
FST-650L-132G/160PT4	132KW/160KW	250A/300A	380V	400610290	240*590	51.3KG
FST-650L-160G/185PT4	160KW/185KW	300A/340A	380V	500780350	400*760	76KG
FST-650L-185G/200PT4	185KW/200KW	340A/380A	380V	500780350	400*760	77KG
FST-650L-200G/220PT4	200KW/220KW	380A/415A	380V	500780350	400*760	78.5KG
FST-650L-220G/245PT4	220KW/245KW	415A/470A	380V	500780350	400*760	79KG
FST-650L-245G/280PT4	245KW/280KW	470A/520A	380V	750860460	500*840	155KG
FST-650L-280G/315PT4	280KW/315KW	520A/600A	380V	750860460	500*840	158KG
FST-650L-315G/355PT4	315KW/355KW	600A/640A	380V	750860460	500*840	159KG
FST-650L-355G/400PT4	355KW/400KW	640A/690A	380V	750860460	500*840	161KG
FST-650L-245G/280PT4C	245KW/280KW	470A/520A	380V	7501300465	floor type	199KG
FST-650L-280G/315PT4C	280KW/315KW	520A/600A	380V	7501300465	floor type	200KG
FST-650L-315G/355PT4C	315KW/355KW	600A/640A	380V	7501300465	floor type	200KG
FST-650L-355G/400PT4C	355KW/400KW	640A/690A	380V	7501300465	floor type	202KG
FST-650L-400G/450PT4C	400KW/450KW	690A/860A	380V	9501500515	floor type	250KG
FST-650L-450G/500PT4C	450KW/500KW	780A/860A	380V	9501500515	floor type	250KG
FST-650L-500G/560PT4C	500KW/560KW	860A/950A	380V	9501500515	floor type	250KG

Download

FST-650L English Manual（Neutral）.pdf
Download

FST-650L High performance vector universal frequency converter

FST-820 Elevator dedicated frequency converter

Water pump dedicated frequency converter all-in-one machine

HMI display screen

FST-3000 series built-in bypass soft starter

Fixde Resistors

FST series input/output filters

FST-650L High performance vector universal frequency converter

Power range

Input voltage

Product Overview

Textile

Paper Making

Sand Making

Machine Tools

Packaging

Food

Fans

Pumps

Technical Specifications

Product Parameters

Download

Related Products

FST-610 high-performance non-inductive vector frequency converter

FST-500 Mini-type SVC Frequency Inverter

Got any questions? We are happy to help

Inquire