Name: ARND-3120C | General-Purpose AC Drive
Availability: InStock

Description

Technical Specifications

Key Features and Advantages

The ARND-3120C combines robust performance with intelligent energy management, featuring adaptive motor parameter identification that achieves ±0.2% speed accuracy without encoder feedback. Its multi-pump coordination logic enables master-follower control of up to 4 motors simultaneously, reducing installation costs in water distribution systems by 35%. The drive’s built-in harmonic suppression technology maintains THDi below 5% at full load, eliminating the need for external filters in most applications.

Advanced thermal design: Aluminum alloy finned heatsink with dual cooling fans ensures continuous operation at 50°C ambient. The 4.3″ color touchscreen displays real-time energy consumption metrics and predictive maintenance alerts. Cybersecurity features include password-protected parameter access and secure boot functionality compliant with IEC 62443 standards.

Application Areas

In municipal wastewater treatment, the ARND-3120C optimizes sludge conveyor speeds while coordinating with blower systems to maintain dissolved oxygen levels within ±0.3 mg/L. Plastic extrusion lines utilize its tension control algorithms to achieve 0.1mm thickness consistency across 3-meter-wide sheets. Mining ventilation systems leverage the drive’s PID loop customization to dynamically adjust airflow based on real-time gas concentration readings.

Commercial building applications benefit from its night purge mode, reducing HVAC energy consumption by 25% during off-peak hours. The PROFINET connectivity enables seamless integration with industrial IoT platforms for remote monitoring of cement mixer torque profiles.

Related Products

ARND-3115C: 11 kW variant for medium-duty applications.
VFS-500 HMI: 5″ remote operator panel with data logging.
ARND-3120C-PFC: Active front-end version for regenerative loads.
TCS-JX100 PLC: Compact controller with native drive integration.
LQ-EMC-300: Class III harmonic filter for sensitive grids.
DRB-3000: Heavy-duty braking resistor for high-inertia systems.

Installation and Maintenance

Installation preparation: Mount the ARND-3120C vertically with ≥150mm clearance above/below for airflow. Use 90°C-rated copper cables (minimum 6 AWG) with crimped lugs torqued to 2.8 Nm ±5%. Perform insulation resistance test (>5 MΩ) between phases before initial power-up.

Maintenance recommendations: Clean air intake filters quarterly using dry compressed air (≤0.25 MPa pressure). Replace cooling fans every 60,000 operational hours. Conduct annual DC bus capacitor ESR measurements (replace if >0.3Ω). Use Toshiba DriveMonitor software for automated parameter backup and firmware updates.

Product Assurance

Every ARND-3120C undergoes 96-hour continuous load testing with 200% overload simulations. Our 24/7 technical support team provides remote diagnostics within 2 hours of service requests. The 3-year warranty covers all components except consumables, extendable to 5 years with scheduled maintenance. Free lifetime access to Toshiba’s DriveAcademy portal includes application-specific configuration templates and energy optimization calculators.

Please contact Sunny sales@xiongbagk.cn for the best price.

➱ sales manager: Sunny
➱ email mailto: sales@xiongbagk.cn
➱ Skype/WeChat: 18059884797
➱ phone/Whatsapp: + 86 18059884797
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