China Wholesale Single To Three Phase Converter Factory – Special Frequency Converter For CNC Machine Tools LSD-S7000 – LINGSHIDA Detail:
Features
LSD-S7000 product technical features
LSD-S7000 product technical features
1. It adopts 32-bit motor dedicated CPU, which has high-precision frequency output, and the resolution reaches 0.01Hz.
2. Comes with simple PLC and PID control functions.
3. Built-in RS485 communication interface, adopting international standard MODBUS bus control protocol.
4. With vector control mode and V/F control mode, it is suitable for various working conditions.
5. Low-speed rated torque output is 0.2Hz, and 150% rated torque can be output at startup.
6. With automatic voltage adjustment, frequency tracking starts when instantaneous stop.
7. With multi-speed control function, the carrier frequency is adjustable.
8. With multiple fault protection functions in conditions such as overvoltage, undervoltage, overheating, low temperature, overcurrent, overload, lack and etc.
9. Super strong anti-interference ability, can easily realize remote control.
10. With the function of motor parameter self-learning.
Model Table
Product installation size
Product Structure
Technical Parameters
Model Table
|
Voltage level |
Model |
Rated Capacity |
Output current |
Adapted motor |
Fixed way |
|
|
(KVA) |
(A) |
KW |
HP |
|||
|
Three-phase AC380V |
LSD- S7400-4.0K |
4 |
9.5 |
4 |
5 |
Wall-mounted |
|
LSD- S7400-5.5K |
5.5 |
13 |
5.5 |
7.5 |
Wall-mounted |
|
|
LSD- S7400-7.5K |
7.5 |
17 |
7.5 |
10 |
Wall-mounted |
|
Product installation size
|
|
|||||||
|
Inverter model specifications |
Adapted motor power |
D（mm） |
D1（mm） |
W（mm） |
W1（mm） |
H(mm) |
H1（mm） |
| LSD-S7400-4.0K |
4.0KW |
150 |
45 |
125 |
110 |
176 |
163 |
| LSD-B7400-4.0K |
4.0KW |
180 |
70 |
152 |
136 |
222 |
208 |
| LSD-B7400-5.5K |
5.5KW |
||||||
| LSD-B7400-7.5K |
7.5KW |
||||||
Product Structure
Technical Parameters
|
Input voltage range |
AC 400V±15% |
Input frequency range |
50～60Hz |
|
Output voltage range |
0V～Rated input voltage |
Power range |
0.1～400Hz |
|
Carrier frequency |
1.2KHz～15.0KHz |
Power range |
4.0～7.5KW |
|
Modulation |
Sine wave PWM modulation |
communication method |
RS-485 serial communication |
|
control mode |
Open loop vector control (SVC), ordinary V/F control, torque compensation V/F control |
||
|
Torque control |
Torque boost can be set, the maximum is 10.0%, starting torque can reach 150% at 1.0Hz |
||
|
Programmable analog input and output |
0～10V analog voltage input 0～20mA analog current input |
||
|
Digital input and output |
Up to 8 multi-function terminal inputs, 3 multi-function output terminals |
||
|
Simple PLC, multi-speed control function |
Realize up to 15-speed operation through the built-in PLC or control terminal |
||
|
other functions |
4-stage acceleration/deceleration switching, counter, external emergency stop, automatic voltage regulation (AVR), |
||
|
Protective function |
Overvoltage, undervoltage, overheating, low temperature, overcurrent, overload, instantaneous power failure frequency tracking start, reverse rotation limit, parameter lock, input and output phase loss, PID disconnection, etc. |
||
Product Application
LSD-S7000 product application industry:
Processing centers, large complete sets of equipment, plastic machinery, textiles, printing, copper materials, printing and dyeing, packaging, woodworking machinery and other industries
Product detail pictures:
Related Product Guide:
Innovation, excellent and reliability are the core values of our business. These principles today extra than ever form the basis of our success as an internationally active mid-size company for China Wholesale Single To Three Phase Converter Factory – Special Frequency Converter For CNC Machine Tools LSD-S7000 – LINGSHIDA, The product will supply to all over the world, such as: Grenada, Finland, Armenia, We mainly sell in wholesale, with the most popular and easy ways of making payment, which are paying via Money Gram, Western Union, Bank Transfer and Paypal. For any further talk, just feel free to contact our salesmen, who are really good and knowledgeable about our prodcuts.
By lucia from Atlanta - 2018.06.09 12:42
The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
By Kitty from Liberia - 2017.09.29 11:19
