Wenzhou Wosn Electron Technology Co., Ltd.: Wenzhou, Zhejiang, China; Main products: Voltage regulator, Voltage stabilizer, distribution box, power inverter, frequency inverter

Home
Product Categories

Distribution Box

Frequency Inverter

New Products

Power Equipment

Power Inverter (DC to AC)

QD200 Series Frequency Inverter

Switching Power Supply (AC to DC)

TDGC2,TSGC2 Variac,Variable Transformer

Voltage Protector(AVS)

Voltage Regulator
Company Profile

Company Introduction

Photo Gallery
Blog
Quality Control
Contact Us

Home > Products > Frequency Inverter > SV8-4T Sensorless motor frequency inverter 50Hz/60Hz china

SV8-4T Sensorless motor frequency inverter 50Hz/60Hz china

FOB Price

USD $99 - $200 / Piece

10 Pieces(Min.Order)

Supply Ability 1000 Piece / Pieces per Month
Port Ningbo/Shanghai
Payment TermsT/T Credit Card

Request Sample Customized Request Request Free Catalogs

Contact Now

Get lowest price

Product Details

Place of Origin	Zhejiang, China	Brand Name	WOSN
Model Number	SV8-4T	Output Power	1 - 200KW
Output Type	Triple	Size	185x118x175MM
Weight	2.1KG	Input Voltage	0.4KW-400KW
Output Voltage	3 phase-380V	Type	DC/AC Inverters
Output Frequency	0-400HZ	Output Current	4-750amp

Product Description

______________________________________________________________________________________

SV8-4T Sensorless Three Phase Frequency Inverter _________________________ Specifications

SV8-4T SensorlessThree Phase Frequency Inverter is using high performance digital signal processor and optimizing control algorithm, provides fans and pumps etc with high speed ,flexible, safety control

1 High-performance non-inductive vector control, has the very good low frequency torque 2 Mini design, simplicity of installation , easy to operate, highly reliable. 3 Suitable for all kinds of OEM applications 4 Wide industry application . to expand special function according to different industries. 5 V/F curve &multi-inflection point setting, flexible configuration 6 Have strong ability of overload: 150% rated current 1 minute, 180% rated current for 3 seconds

When communication function: with RS485 standard communication interface, supports both ASCII and RTU format MODBUS communication protocol

Product Description

Item		Specifications
Input	Rated voltage and frequency	Single-phase 220V, three-phase 220V,three-phase 380V; 50Hz/60Hz
Input	Variable allowable value	Voltage: -20% +20 Voltage unbalance: <3% Frequency: ±5%
Output	Rated voltage	2-200/220V /380V
Output	Frequency range	0Hz500Hz
Main Control Function	Overload capability	150% for 1 min, 180% for 3s,
	Control mode	Space voltage vector SVPWMcontrol
	Frequency accuracy	Digital setting: Max frequency ×±0. 01% Analog setting: Max frequency ×±0. 2%
	Frequency resolution	Digital setting: 0.01Hz Analog setting: Max frequency ×0.1%
	Torque rise	Auto torque rise,manual torque rise 0.1%30.0%
	Jogging	Jogging frequency range: 0.1Hz50.00Hz,jogging acceleration and deceleration time: 0.1-60.0s.
	Built-in PID	It is convenient for forming closed loop control system, applicable for course control like pressure and flow, etc.
	Multi-speed operating	Realize multi-speed running by built-in PLC or control terminal.
	Weaving wobble frequency	Can get wobble frequency of adjustable central frequency
	Auto voltage adjustmen	When main voltage changes, the output voltage may be kept constant by adjusting PWM output (AVR function).
	Auto energy-saving running	According to load condition, V/F curve can be optimized automatically to get the aim of energy-saving running.
	Auto current limiting	Limit in-service current automatically, so as to avoid tripping for fault caused by frequent over current.
	Operator Setting Method	Press or ∧ or ∨ to set
Operation Function	Running command channel	3 kinds of control mode: keypad control, analog terminal control, serial communication control
	Running command channel
	Frequency source selection	Digital set, analog voltage set, analog current set, pulse input set, serial communication port set; through various method to combination switch.
	Frequency source selection
Protection Function	-	overvoltage protection,overcurrent protection,over temperature protection,undervoltage, overload
Operation environment	Operating site	Indoor, sea level below 1000m,no dust, corrosive gas, and direct sunlight
	Ambient temperature	-10°C~+40°C
	Humidity	<90%RH (no condensing)
	Storage temperature	-25°C~+60°C

_______________________

Product show

application

1 Mining machinery, printing machinery, drawing machine, textile, paper making, metallurgy, food, chemical, transmission, wire and cable, ceramic industry, building materials, packaging machinery, tobacco, and other sites and industries.2 Apply for kinds of OEM.

_________________________________________________________________________________________

Our Services

1. Technical consultation during pre-sale, sale and after-sale.

2. 12 months guarantee period and whole life-span maintenance.

3. OEM and ODM.

4. Energy saving reconstruction solution design.

Contact Us

Wenzhou Wosn Electron Technology Co., Ltd.: Contact nameZhiGuo Zhou
Chat Now; Phone86-577-62707178; AddressHe'ao industrial zone,liushi town,yueqing city zhejiang province325604, Wenzhou, Zhejiang

*Email
Please enter Your valid email address.
*To

ZhiGuo Zhou
*Message
Your inquiry content must be between 20 to 5000 characters.
Please enter a correct verification code.

Product Categories

Distribution Box	Frequency Inverter	New Products	Power Equipment
Power Inverter (DC to AC)	QD200 Series Frequency Inverter	Switching Power Supply (AC to DC)	TDGC2,TSGC2 Variac,Variable Transformer
Voltage Protector(AVS)	Voltage Regulator

SV8-4T Sensorless motor frequency inverter 50Hz/60Hz china

You May Like

Product Details

Product Description

Contact Us

Product Categories

New Products

Popular Searches

Recommended Products

Find Similar Products By Category