Website:
ShenZhen INVT Electric Co., Ltd.
Group: INVT Electric
Catalog excerpts
High-performance Medium Voltage Inverter iiwt Service line:86-755-86312859 E-mail:overseas@invt.com.cn Website:www.invt.com SHENZHEN INVT ELECTRIC CO., LTD. No. 4 Building, Gaofa Scientific Industrial Park, Longjing, Nanshan District, Shenzhen, China Electric drive: ■ Frequency Inverter Industrial control: ■ Servo & Motion Control New energy: | SVG ■ Intelligent Elevator Control System ■ Motor & Electric Spindle ■ Solar Inverter ■ Traction Drive ■ PLC ■HMI ■ UPS ■Online Energy Management System INVT Copyright. Information may be subject to change without notice during product improving.
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Wiring diagram of external terminals___________________________________________________10 Product accessoriesn Product application13 Service network17
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Innovation, Value, Teamwork About INVT INVT. established in 2002, is committed to being the world's leading and most respected provider of electric drive, industrial control, and new energy products and services. In 2010. it listed as an A-share company on the Shenzhen Stock Exchange (stock code: 002334). INVT is a national-level high-tech company with nine subsidiaries, whose business involves AC drive, industrial control, new energy, rail traction, servo and motion control, energy management, building intelligence system, etc. Up to now, over 1100 people are employed at the company's...
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Innovation, Value, Teamwork Design for industrial applications Product featuresProfessional variable-frequency drive Various motor drive ■ Be compatible with the synchronous motor and V/F control with various optional curves ■ Linear type, multipoint type and multi-power type to be selected; V/F seperation is added. Inverters with special modules ■ CHV100A-01 Two-quadrant module inverters special for mining ■ CHV100A-11 Four-quadrant module inverters special for mining ■ Input voltage 3AC 660V or 3AC 1140V 50Hz ■ Power range 660V 22~2500kW1140V 45~2800kW ■ Modular design for customers....
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Comprehensive solution of energy feedback Four-quadrant operation mode ■ Four-quadrant inverter with PWM controllable rectifying unit and convertering unit Integrated machine mode of energy feedback ■ CHV100A-31 inverter is an integrated machine with an embedded RBU. It has compact structure, small size and easy to be wired and installed. Safe and reliable designers Leading management system & lab Special EMC accessory—Filter ■ Unique national lab passing the CNAS certificate in the industry; ■ Unique Shenzhen “R&D Centre of Inverter Engineering and Technological"; ■ Unique national...
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CHV100A-00 series standard medium voltage inverter(protection degree: IP20) CHV100A-01 series two-quadrant medium voltage inverter (protection degreedPOO) CHV100A-11 series four-quadrant medium voltage inverter (protection degreedPOO) Product model Input Voltage: Three Phase AC660V+/-15% Input Voltage: Three Phase AC1140V+/“15% CHV100A-11-250G-12 162 CHV100A Standard Inverter Outline Drawing
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Voltage degree of CHV100A series medium voltage inverters Control Characteristics Multifunction Input Terminal Multifunction Analog Input Communication CN23 Card Interface Ethernet Interface Keypad Interface Terminals of main circuit Cpen Collector HghPiise Output Nbtor Terrperature Detection Input Interface Special Interlace for Master-slave Corrrmication (CAN) Standard 485 Communicaticn lnterface(modbus) Relay Output 4 Relay Output 5 Relay Output 6
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Optional card accessory selection table I/O Interfece (DI’4, CoUector Output* 1, AO*l) Relay Interfece *1 485 Communication Interface CAN Communication Interface Motor Temp Detection Interface (PT100/PT1000) Output Power Supply: 12V±5%, the maximum current 350mA Input Signal: differential and push-pull encoder A, B, Z Incremental Encoder PG Card (Asynchronous Motor) Sine-cosine Encoder PG Card (Synchronous Motor) Selection of reactor and filter for CHV100A-11 series inverter (660V) Selection of reactor and filter for CHV100A-11 series inverter (1140V) Input Filter Output Filter SSAs for...
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Innovation, Value, Teamwork Product application Illustration of blet conveyors in mines The belt conveyor is a general machine mainly used for continuous transportation. It includes the components of motor, reducer, belt, chassis, driving pulley, bend pulley, carrying idler, return idler and tension devices. Generally, there are several motors driving one belt, so the belt conveyor has a quite high requirement to the power balance of these motors. Control requirements With outstanding low frequency torque characteristic, it can start normally with heavy load. With excellent master-slave...
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Control requirements ■ Good speed control performance ■ High speed control precision ■ Four-quadrant operation ■ Quickly running forward or reversely, fast dynamic response ■ High reliability to mine hoists Illustration of mine hoists ■ The whole hoisting process of the mine hoist can be divided into five stages of acceleration, constant speed, deceleration, creeping and stop brake. During ||| acceleration stage, the hoist accelerates to the maximum speed from static state. The constant speed stage is the main stage at which the hoist runs under ||jg constant maximum speed. During...
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iiwt Sweden United Kingdom Greece Turkey South OKerea United States Lebanon O Israel O Egypt Saudi Arabia Bangladesh o Q HoChIMrh Costa Rica South Africa Brazil Bolivia O ° Paraguay Os, O .c Argentina o India subsidiary company in Mumbai O Russia representative office in Moscow o Brazil representative office in Sao Paulo O Exported to more than 60 countries and regions
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