China Wholesale Frequency Converter 60 To 50hz Suppliers – 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 380V |
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
|
|
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|
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 |
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| LSD-B7400-7.5K |
7.5KW |
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Product Structure
Technical Parameters
|
Input voltage range |
AC 400V±15% |
Input frequency range |
50～60Hz |
|
Output voltage range |
0V～Rated input voltage |
Output frequency range |
0.1～400Hz |
|
Carrier frequency |
1.2KHz～15.0KHz |
Output frequency 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 |
||
|
Inching 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), |
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|
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. |
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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:
We thinks what buyers think, the urgency of urgency to act during the interests of a purchaser position of theory, allowing for much better high-quality, reduced processing costs, charges are more reasonable, won the new and outdated consumers the support and affirmation for China Wholesale Frequency Converter 60 To 50hz Suppliers – Special Frequency Converter For CNC Machine Tools LSD-S7000 – LINGSHIDA, The product will supply to all over the world, such as: Lahore, Botswana, Chile, The company attaches great importance to product quality and service quality, based on the business philosophy "good with people, genuine to whole world, your satisfaction is our pursuit". we design products, According to customer's sample and requirements, to meet the needs of the market and offer different customers with personalized service. Our company warmly welcomes friends at home and abroad to visit, to discuss cooperation and seek common development!
By Nainesh Mehta from Congo - 2018.06.03 10:17
We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
By Molly from Vancouver - 2018.10.09 19:07
