You are here: HOME » Product Category » Frequency Converter » Industry SpecificFrequency Converter » LS680 Series Hydraulic Servo Drive

Product Center

product information

loading

Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
sharethis sharing button

LS680 Series Hydraulic Servo Drive

The LS680 is a servo drive developed for high-performance vector control of permanent magnet synchronous motor (PMSM). Using the high-performance vector control technology, it optimizes the process control of injection molding machine, including
the control on injection speed and pressure holding precision as well as the stability control upon working with the injection molding machine controller. It also provides monitoring software and communication buses and supports multiple encoder types, realizing flexible function combinations and stable performance.
The LS680 is mainly applied to such industries as plastic molding, pipe extrusion, shoes making, rubber production, and metal die casting. It features better hydraulic control performance, faster pressure and speed responses, lower steady-state pressure fluctuation and smaller size.

Availability:

  • LS680

  • LENSAIL


LS680 servo drive


product description


The LS680 is a servo drive developed for high-performance vector control of permanent magnet synchronous motor (PMSM). Using the high-performance vector control technology, it optimizes the process control of injection molding machine, including

the control on injection speed and pressure holding precision as well as the stability control upon working with the injection molding machine controller. It also provides monitoring software and communication buses and supports multiple encoder types, realizing flexible function combinations and stable performance.

The LS680 is mainly applied to such industries as plastic molding, pipe extrusion, shoes making, rubber production, and metal die casting. It features better hydraulic control performance, faster pressure and speed responses, lower steady-state pressure fluctuation and smaller size.



Product features and advantages


1. Product positioning: electro-hydraulic servo, general-purpose servo drive.

2. The most widely used driver in the field of electro-hydraulic servo.

3. Built-in high-performance PID control algorithm to achieve a faster, more stable and accurate hydraulic control experience.

4. Abundant communication network connection capabilities (CANLINK, CANOPEN, ModbusRS485, EtherCAT, Profinet).

5. Facilitate to realize the precise pressure, flow and position control of hydraulic servo.

6. Closed loop vector control, support resolver PG card, 23-bit PG card.

7. Better motor matching performance makes the system more energy-saving and higher tolerance.

8. Built-in multi-pump merging and multi-pump splitting flexible combination control.

9. High reliability, complete machine thermal reliability, complete machine temperature rise test, three-proof paint automatic spraying process, large margin derating design, long life design, independent air duct design, wide voltage input range in line with international standards, and higher EMC and safety standard design, compliant with CE, UL certification, and ROHS directive.



Product Series

LS680 Series Servo Drive User Manual_9

LS680 Series Servo Drive User Manual_12

LS680 Series Servo Drive User Manual_13副本



Technical specifications


Voltage level:

Three-phase 200V ~ 240V 5.5 ~ 75KW, three-phase 380V ~ 480V 0.4 ~ 400kW

Output frequency:

0 ~ 300Hz

Applicable motor:

Asynchronous motor, synchronous motor

way to control:

Open Ring Vector Control (SVC), closed loop vector control (FVC), V / F control Download Adobe Reader

Brake unit:

0.4 ~ 75GB standard built-in

DC reactor:

37kW ~ 400kW built-in

LS680 Series Servo Drive User Manual_14

LS680 Series Servo Drive User Manual_15副本

LS680 Series Servo Drive User Manual_16副本1

LS680规格整理_2

LS680规格整理_4



Standard sizes

LS680 Series Servo Drive User Manual_16副本2

LS680 Series Servo Drive User Manual_17副本1

LS680 Series Servo Drive User Manual_17副本2

LS680 Series Servo Drive User Manual_18

LS680 Series Servo Drive User Manual_19



Previous: 
Next: 

ABOUT US

PRODUCT CENTER

SOLUTION
Metallurgy
Plastic

SERVICE

CONTACT US
Tel: 0755-86677286
       0755-86219399
Fax: 0755-86219066
         WeChat          Mobile Website
Copyright © 2021 Shezhen Lensail Technology Co., Ltd All rights reserved. 粤ICP备16076600号-1
Sitemap| Technical support:Leadong