AC300 Series Frequency Inverter Shenzhen Veichi Electric Co., Ltd Suzhou Veichi Electric Co., Ltd Block C, Wentao Science and Technology Park, Shiyan Yingrenshi Community, Baoan District, Shenzhen City, China Tel: +86-0755-3686 1688 Fax:+86-755-2968 5680 E-mail:[email protected] No.1000 Songjia road, Wuzhong Economic and Technological Development Zone, Suzhou Tel:+86-512-6617 1988 Fax:+86-512-6617 3610 Facebook: https://www.facebook.com/veichiglobal/ Wechat Official Account *Version:2018 V1.0 Veichi Electric Co., Ltd all rights reserved, subject to change without notice.

High Performance Inverter Sense & Simplicity Inherit the superior platform technology Industrial leading vector control technology Compatible with AM/PMSM Simplify Simple wiring, euro terminal, can save the wiring time and cost Adopt the domestic general parameters group, optimize the keyboard buttons, easy to use Simple debugging, specialized host software VCACSoft Ver1.3, can reduce the debugging time and difficulty to the maximum Thinner, integration of design and aesthetics The “book-body machine” of inverter VEICHI Electric Co., Ltd. is a high-tech enterprise that is professionally engaged...

High start-up torque characteristic High torque at lower frequency. It can output 200% rated torque at 0.0Hz under closed-loop VC mode, and can run smoothly with load at ultra-low AC300 Series High Performance Inverter speed 0.01Hz. Powerful lower torque output, can effectively ensure a stable and smooth start. Self-tuning of motor parameters It could accurately acquire the motor parameters both in rotary and static self-tuning, so as to provide higher control accuracy and response speed, which is convenient and simple. Rotary self-tuning : Must unload the motor. Suit for applications with higher...

Random carrier frequency Powerful upper machine software Compared with the sharp motor noise of fixed carrier frequency, the output There is user-friendly upper machine software for AC300, which is Optimized structure design Standard configuration of terminals Book narrow-body design, rationally utilization of space, can greatly save Unit Circuit also use VCACSoft Ver1.3 to set, copy and monitor parameters. It could Dual-direction input timely and conveniently provide the VFD state information for users, so Relay output Normal on/off voltage harmonic spectrum of random carrier frequency is uniform...

Keyboard operation Comprehensive hardware protection A new designed keyboard with operational superiority.Built-in keyboard It has such functions as output to ground protection, internal buffer relay Selection of European terminal conforming to IEC60988-2-1:UL1059: protection, fan drive circuit protection, external 24V DC short circuit UL 486E specification. Save the connection time while ensuring the safety protection, motor overload protection and other hardware protection and reliability:wire stripping---Line number---fasten. AC300 inverter adopt and external keyboard support double display(...

Model specification Installation dimension Plastic model Installation Diameter AC300-T3-037 G/45 P-B（L） Accessories type B：Built-in brake unit L：Built-in DC reactor BL：Built-in brake unit and dc reactor Overall dimension（mm） Installation dimension（mm） Installation aperture GD：Cabinet with base Voltage class T: Three phase S: Single phase D: DC input 2: 220V，3: 380V ，4: 440V， 6: 660V，11:1140V VFD rated output current Steel model（Other power later replenish） Voltage Rated output current (A) Rated output current (A) Installation Diameter Overall dimension（mm） Model Installation aperture

Wiring Diagram VC- ACL - C - 03P7A - T3 - 2M24 Inductance Code 2M24：2.24mH External Brake Unit Input Rector 1M85：1.85mH External External DC Rector Brake Resistor Note1 Short Piece 36U8：36.8mH Model VC-ACL：VEICHI AC Input Reactor VC-OCL：VEICHI AC Output Reactor VC-DCL：VEICHI DC Reactor (Free STOP) COM Note: 1.MAX Output of +24V Port:DC24V/100mA 2.Max Output of Y Port :DC24V/50mA Note: 1.MAX Output of +10V port : 50mA 2.Inner resistance of AI1/AI2 Port Reactor Model Series Number Model Shielded cable (the end close to VFD grounding) Analog monitoring signal output Analog Voltage/Current quantity...

Application case Quality Assurance Wholeheartedly to ensure that every segment of the strict implementation, to ensure that every product has a unique quality. High-quality R & D team with 20 years industrial experience More than 180 people in R&D team More than 110 patents technologies R&D investment more than 10% of sales University-enterprise cooperation. established lab together to reserve talents for R&D. Chemical engineering Government-enterprise cooperation, as a member of SHENZHEN High-tech Industry Association, A number of scientific researches get support from the government special...