China OEM Cheap Frequency Converter 60 To 50 Hz Suppliers – Special Frequency Converter For CNC Machine Tools LSD-S7000 – LINGSHIDA Manufacture and Factory

OEM Cheap Frequency Converter 60 To 50 Hz Suppliers – Special Frequency Converter For CNC Machine Tools LSD-S7000 – LINGSHIDA

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Our enterprise since its inception, usually regards product top quality as business life, repeatedly enhance manufacturing technology, make improvements to product excellent and continuously strengthen enterprise total high quality administration, in strict accordance with all the national standard ISO 9001:2000 for Single To Three Phase Converter, Single Phase Ac To Three Phase Ac Converter, Single Phase To Three Converter, With the tenet of "faith-based, customer first", we welcome clients to call or e-mail us for cooperation.

OEM Cheap Frequency Converter 60 To 50 Hz 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
Voltage level	Model	(KVA)	(A)	KW	HP	Fixed way
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


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

s7000Product 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 0～10V analog voltage output 0～20mA analog current output
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), Frequency tracking, swing frequency control, DC braking, automatic reset and restart, etc.
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

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"Sincerity, Innovation, Rigorousness, and Efficiency" will be the persistent conception of our company to the long-term to establish together with customers for mutual reciprocity and mutual gain for OEM Cheap Frequency Converter 60 To 50 Hz Suppliers – Special Frequency Converter For CNC Machine Tools LSD-S7000 – LINGSHIDA, The product will supply to all over the world, such as: Victoria, Swaziland, Sri Lanka, In order to meet more market demands and long-term development, a 150, 000-square-meter new factory is under construction, which will be put into use in 2014. Then, we shall own a large capacity of producing. Of course, we are going to continue improving the service system to meet the requirements of customers, bringing health, happiness and beauty to everyone.

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