INPUT VOLTAGE AC220V 0.75KW-5.5KW
INPUT VOLTAGE AC380V 0.75KW-450KW
FL710 series inverter is a general purpose high performance current
vector inverter, mainly used to control and adjust the speed of
three-phase ac asynchronous motor. This series adopts
high-performance vector control technology, low speed and high
torque output, with good dynamic characteristics, super overload
capacity, increased user programmable function and background
monitoring software, communication bus function, support a variety
of PG CARDS, the combination of functions rich and strong, stable
performance.
Product Features
●Superior low frequency performance
Current vector control algorithm, realizing high starting torque
and stable low speed torque output
●Wide voltage input
Wide voltage input, good response to the use of voltage instability
●Widely application
It integrates rich industrial application software functions to
facilitate the realization of various on-site control requirements
●Built-in brake unit
Compact mechanism design, built-in brake unit (standard
configuration below 18.5kw)
●RS485 communication
The whole series of products are configured with the standard RS485
serial communication interface and adopt the standard Modbus
communication protocol
●Full protection
Comprehensive protection function, easy to deal with all kinds of
load mutation and abnormal use environment
●High security
The whole series of products adopt high JCame retardant materials
and high reliability main circuit connection to ensure the safety
of product use
Product Information
Product Model | Power Adapter | Input Voltage | Output Current | Installation Distance | Overall Dimensions | Packing Dimensions | Net Weight | Gross Weight |
| W*H | L*W*T | L*W*T |
| FL710 | 4KW |
220V-240V 50-60HZ
Single phase 220V-240V 50HZ-60HZ
380V-440V 50-60HZ Three phase 380V-440V 50HZ-60HZ | 17A | 128*228MM | 240*140*180MM | 302*185*235MM | 2.75KG | 3.2KG |
| FL710 | 5.5KW | 25A | 128*228MM | 240*140*180MM | 302*185*235MM | 2.85KG | 3.3KG |
| FL710 | 0.75KW | 2.1A | 88*140MM | 151*100*138MM | 215*142*183MM | 1.05KG | 1.3KG |
| FL710 | 1.5KW | 3.8A | 88*140MM | 151*100*138MM | 215*142*183MM | 1.05KG | 1.35KG |
| FL710 | 2.2KW | 5.1A | 88*140MM | 151*100*138MM | 215*142*183MM | 1.05KG | 1.35KG |
| FL710 | 4KW | 8.5A | 128*228MM | 240*140*180MM | 302*185*235MM | 2.75KG | 3.15KG |
| FL710 | 5.5KW | 13A | 128*228MM | 240*140*180MM | 302*185*235MM | 2.85KG | 3.25KG |
| FL710 | 7.5KW | 16A | 128*228MM | 240*140*180MM | 302*185*235MM | 2.9KG | 3.35KG |
| FL710 | 11KW | 24A | 128*228MM | 240*140*180MM | 302*185*235MM | 3.3KG | 3.45KG |
| FL710 | 15KW | 32A | 187*305MM | 323*205*205MM | 395*285*300MM | 5.6KG | 6.5KG |
| FL710 | 18.5KW | 36A | 187*305MM | 323*205*205MM | 395*285*300MM | 5.75KG | 6.65KG |
| FL710 | 22KW | 44A | 187*305MM | 323*205*205MM | 395*285*300MM | 5.85KG | 6.75KG |
| FL710 | 30KW | 58A | 235*443MM | 465*285*225MM | 560*385*335MM | 16.1KG | 17.6KG |
| FL710 | 37KW | 70A | 235*443MM | 465*285*225MM | 560*385*335MM | 16.3KG | 17.8KG |
| FL710 | 45KW | 90A | 235*482MM | 510*320*256MM | 605*425*355MM | 22.75KG | 24.6KG |
| FL710 | 55KW | 110A | 235*482MM | 510*320*256MM | 605*425*355MM | 23.05KG | 24.9KG |
| FL710 | 75KW | 152A | 240x626MM | 650*380*275MM | 765*480*321MM | 37KG | 40.1KG |
| FL710 | 90KW | 172A | 240*626MM | 650*380*275MM | 765*480*321MM | 37.75KG | 41.5KG |
| FL710 | 110KW | 205A | 240*626MM | 650*380*275MM | 765*480*321MM | 38.5KG | 42.25KG |
| FL710 | 132KW | 253A | 320*730MM | 750*495*325MM | 850*595*395MM | 59.5KG | 69.5KG |
| FL710 | 160KW | 304A | 320*730MM | 750*495*325MM | 850*595*395MM | 61.5KG | 71.3KG |
Installation Wiring
Terminal Function Description
Terminal Name | Terminal Use | Setting and Description |
R | Inverter power supply: The 380V model is connected toR,S and T;The 220V model is connected
to R,S or R,T | Air switch shall be used as overcurrent protection device at the
front end of inverter input power supply. If leakage protection
switch is added, in order to prevent misoperation of leakage
switch, please select equipment with sensitivity of more than 200mA
and operation time of more than 100 ms |
S |
T |
U,V,W | Inverter output, connected to the motor | In order to reduce leakage current, the motor connection line
should not exceed 50 meters" |
PE | grounding | The inverter should be well grounded |
X1 | The connection between X1/X2/X3/X- 4/X5/X6/X7 and COM is effective,
and other functions are set by parameters F4.00~F4.06 respectively.
X7 can be used as a common multi-function terminal, and can also be
programmed as a high-speed pulse input port, as shown in F4.06 function description | Input, 0-24v level signal, effective low level, 5mA |
X2 |
X3 |
X4 |
X5 |
X6 |
X7 |
AI1 | Receive current or voltage analog input | Input voltage range: 0-10v Input current range: 0-20ma |
AI2 | Only Receive current analog input | Input voltage range: 0-10v |
AO1 | Analog output signal 1 | Output, 0-10v DC voltage |
AO2 | Analog output signal 2 | Output, 0-10v DC voltage |
24V | 24V is the common power supply of digital signal input terminal" | Maximum output current 200mA |
10V | 10V is the common power supply for the analog input and output
terminals | Maximum output current 20mA |
COM | Signal common terminal | Internal isolated with GND |
GND | Signal common terminal | Internal isolated with COM |
AVI | 0-10V Signal Input | 0-10V Signal Input |
TA | Programmable defined as multi-function relay output terminal, up to
99 kinds, see F5.02 terminal function introduction | TA-TB: normally closed, TA-TC: normally open Contact capacity: AC
250V/3A DC 24V/2A |
TB |
TC |
Industry Application
FL710 series machine with its excellent performance and powerful
function is widely used in the design of equipment speed regulation
and automation requirements, such as textile, papermaking, drawing,
machine tools, packaging, food, fan, water pump and other
industries.
Q: Could you offer the free samples ?
A: Yeah, but it depends products, Pls contact us ina@pneuhydr.com or whatsapp 0086 15168536055
Q: What ' s your business scope ?
A: Our business scope is service of exporter automation parts with full container, and sell air cylinder , air source treatment , solenoid valve , air valve, motorize valve , Brass valve, hydraulic valve, hydraulic cylinder, air and oil fitting, pressure gauge etc .
Q: What types of products you can make ?
A: We can make many kinds of stainless steel, brass ,aluminum materials processing .like high pressure Valve / solenoid valve / electric valve / water valve/pneumatic valve/air cylinder/hydraulic valve/hydraulic accumulator products and so on .
Q: Can the product be made with our logo and brand ?
A: Yes , of course , we can make . we are OEM supplier for years
and professional to make . But you need give us the authorization
if it is possible .
Q:Can you provide original famous pneumatic and
hydraulic,instruments brand goods ?
A: Yes,We can supply like
Festo,Smc,Ckd,Burket,Hydac,Rexroth,Siemens,Rosemount,Marsh
,Endress+Hauser etc.
Q: Is there a warranty available?
A: Yes, normally products is one year quality guarantee.
Q: Is the connector in British or Metric system? What is the
difference between PT, NPT, and G threads?
A: The G thread is cylindrical and does not seal itself, requiring
additional gaskets to prevent leakage. PT and NPT are conical, and
the internal and external threads become tighter and tighter when
tightened. Sealing is achieved through the deformation of the
threads, and sealant or tape is usually used in conjunction to
enhance the sealing effect
G-thread is a cylindrical straight pipe used for non sealed
connections; PT thread is a conical tube that relies on the
deformation and sealing of the thread itself; NPT is also a conical
tube with a tooth profile angle of 60 degrees, mainly used in North
America
Q: How to convert pressure units: MPa, bar, psi, kg/cm ²?
A: 1MPa=10bar≈145psi≈10kg
Q:What usually causes the burnout of solenoid valve coils?
A:Incorrect voltage and hz, frequent switching, pilot head entering
liquid,valve core and spring problem,environment hot,heavy vibration etc.
Q: What should be noted for pneumatic components in high temperature
or extremely cold environments?
| Focus Point | High Temperature Environment Countermeasures | Extreme Cold Environment Countermeasures |
| Seals | Fluororubber, PTFE | Low-temperature nitrile, silicone rubber, polyurethane |
| Lubrication | High-temperature synthetic grease (low volatility) | Low-temperature grease (low pour point, low viscosity) |
| Air Supply Treatment | Strengthen cooling, efficient water removal | Ultra-low dew point drying (refrigeration + adsorption type), heat
tracing |
| Metal Components | Reserve expansion clearance | Select materials with low-temperature toughness, prevent leakage
due to cold shrinkage |
| Control Components | High heat-resistant grade coils, heat dissipation, low power
consumption | Install insulation boxes, local heating, prevent cold condensation |
| Installation | Keep away from heat sources, add heat insulation plates | Avoid exposure to wind and snow, wrap with thermal insulation
materials |
