Inovance Technology / Inovance — AC Drives, Servo Systems & Industrial Automation
Global sourcing of industrial automation hardware from Inovance Technology / Inovance (Shenzhen Inovance Technology Co., Ltd.). Low voltage AC drives MD520 and MD800, dynamic EtherCAT servo systems SV660N, MS1 servo motors, and CODESYS motion controllers AM522 supplied by SpareX.
Universal Vector Control AC Drives Inovance MD520
Inovance MD520 high performance variable frequency drives control AC asynchronous and PM synchronous motors up to 500 kW. Integrated DC reactors reduce line harmonics and safeguard internal capacitors. Built-in STO SIL 3 PL e functional safety guarantees instant torque shutdown.
- Wide power range from 0.4 to 500 kW for three-phase 380-480 VAC networks
- Integrated built-in DC link choke on drive frames 18.5 kW and higher
- Integrated functional safety Safe Torque Off compliant with STO SIL 3 PL e
- Control boards, IGBT power modules, rectifier bridges, and cooling blowers
Compact Multi-Axis AC Drive Systems Inovance MD800
The Inovance MD800 compact multi-axis drive platform is engineered for high-density electrical cabinets in automated lines. The architecture connects up to 8 drive inverters to a central rectifier, cutting cabinet footprint by 50%. Pluggable spring terminals accelerate electrical wiring.
- Shared DC bus design supporting up to 8 inverter modules per rectifier unit
- Up to 50% cabinet space reduction compared to traditional individual drives
- Dedicated individual STO SIL 3 safety channel integrated for each drive
- Inverter axis cassettes, shared DC copper busbars, and bus communication cards
Compact General Purpose AC Drives Inovance MD200
Economical Inovance MD200 series variable frequency drives are built for conveyors, pumps, fans, and packaging machines. They deliver open-loop V/f and sensorless vector control with 150% starting torque at 3 Hz. An integrated dynamic braking unit facilitates rapid controlled stopping.
- Power ratings from 0.4 to 2.2 kW single-phase 220 V and up to 3.7 kW three-phase
- High starting torque capability of 150% at 3 Hz under sensorless vector mode
- Built-in dynamic braking transistor and native Modbus RTU / CANlink ports
- Braking resistors, digital operator keypads, and line filter components
High Dynamic EtherCAT Servo Drives Inovance SV660N
Inovance SV660N servo amplifiers are tailored for high-speed packaging, textile, and electronic assembly machinery. An ultra-fast 4.5 kHz current loop and 3 kHz speed loop bandwidth achieve micrometer trajectory tracking. Real-time EtherCAT bus cycle of 125 µs eliminates synchronization lag.
- Ultra-fast 4.5 kHz current loop and 3 kHz speed loop bandwidth response
- High-speed EtherCAT bus cycle of 125 µs supporting 7 CiA402 drive modes
- Support for 23-bit multi-turn absolute encoders and STO SIL 3 safety
- Encoder feedback cables, motor power plugs, and dynamic braking components
Precision Synchronous AC Servo Motors Inovance MS1
Inovance MS1 series synchronous servo motors span torque ratings from 0.16 to 47 Nm for robotics and CNC tooling. They sustain peak torque spikes up to 350% of nominal rating, delivering agile acceleration. High-resolution 23-bit encoders restrict angular deviations within +/-15 arcseconds.
- Continuous torque output ratings from 0.16 to 47 Nm with holding brake options
- Transient peak torque up to 350% of nominal with torque ripple below 0.5%
- 23-bit absolute optical encoder feedback yielding +/-15 arcseconds precision
- Rugged IP67 environmental sealing, precision bearings, and shaft oil seals
Inovance AM522 CODESYS Motion Controllers and PLCs
The Inovance AM522 motion controller integrates a robust quad-core CPU running IEC 61131-3 compliant CODESYS runtime. It executes PLCopen motion libraries and coordinates up to 16 synchronized axes over EtherCAT. Built-in expansion slots accommodate local and distributed fieldbus I/O modules.
- Powerful quad-core processing unit dedicated to real-time motion algorithms
- Real-time control of up to 16 EtherCAT synchronized axes and 127 slave nodes
- IEC 61131-3 standard CODESYS software environment with PLCopen motion blocks
- Modular digital and analog I/O expansion slices, terminal blocks, and backup cells
Industrial Automation and Motion Control Architecture by Inovance
Shenzhen Inovance Technology Co., Ltd. manufactures advanced industrial automation solutions including MD520 universal AC drives, MD800 compact multidrives, SV660N EtherCAT servos, and AM522 motion controllers.
The company unites power electronics, digital motion firmware, and fieldbus networking into an integrated hardware platform.
The portfolio encompasses heavy-duty variable frequency inverters up to 500 kW, agile servo systems with 4.5 kHz current loop response, dynamic synchronous servo motors with 23-bit feedback, and modular PLC controllers running industry-standard IEC 61131-3 software.
Drive Sizing and Motion System Configuration Criteria
Selecting Inovance drive and motion components depends on continuous motor current, required bus cycle time, EtherCAT axis count, and cabinet thermal design.
For multi-axis packaging and converting machinery, the MD800 shared DC-bus architecture reduces panel volume by up to 50% while centralizing input power.
For demanding machine tool feeds and pick-and-place robots, technical sizing considers inertia matching ratios, peak overload requirements up to 350%, and sub-microsecond EtherCAT network synchronization. SpareX engineers provide full configuration review and global hardware logistics.
Inovance Technology / Inovance and model names are trademarks of their respective owners and are used only to identify the equipment for which we source parts. SpareX is not an official dealer, distributor or representative of Inovance Technology / Inovance and is not affiliated with the trademark owner. Origin, documents and warranty are stated for each item in the quotation.
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Documents and sources
- Inovance MD520 high performance universal AC drives — technical specifications
- Inovance MD800 compact AC multidrive systems — architecture and specifications
- Inovance MD200 open loop general purpose drives — specifications and features
- Inovance SV660N EtherCAT servo drives — current loop and bus specifications
- Inovance MS1 series synchronous servo motors — torque ratings and dimensions
- Inovance AM522 motion controllers — CODESYS runtime and axis specifications
- Official global corporate portal of Shenzhen Inovance Technology Co., Ltd.
- Inovance Technology Europe GmbH — European industrial automation headquarters
