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- Schneider
- ATV930C16N4
- Variable Speed Drive
- France
- 1205 × 320 × 393 mm
- 104 kg
- Xiamen, China
- New & In Stock
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Product Overview
The Schneider ATV930C16N4 Altivar Process ATV930 Variable Speed Drive is a high-capacity industrial frequency converter designed for controlling large three-phase AC motors used in process industries and heavy-duty automation systems. As part of the Altivar Process ATV930 family, it provides precise motor speed regulation, torque management, equipment protection, and advanced system communication capabilities.
The drive adjusts motor operation by controlling output frequency and voltage, allowing motor-driven equipment to match real process requirements. This control method helps improve energy efficiency, reduce mechanical stress during startup and operation, and maintain stable production performance.
The ATV930C16N4 is typically applied in large industrial equipment such as pumps, compressors, fans, conveyors, and process machinery. It can be integrated into automation architectures through PLC, DCS, HMI, and industrial communication networks for centralized operation and monitoring.
Its cabinet-style design makes it suitable for demanding industrial environments where continuous motor operation and reliable drive performance are required.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Schneider Electric |
| Model | ATV930C16N4 |
| Product Series | Altivar Process ATV930 |
| Product Type | Variable Speed Drive / Frequency Converter |
| Application | Industrial AC Motor Control |
| Control Function | Variable Frequency Speed Regulation |
| Installation Type | Cabinet Installation |
| Dimensions | 1205 × 320 × 393 mm |
| Weight | 104 kg |
Product Features
The Schneider ATV930C16N4 provides advanced control functions for large industrial motor applications.
Key features include:
- Schneider Altivar Process ATV930 series inverter
- Designed for high-power AC motor control
- Provides precise speed and torque adjustment
- Supports energy-efficient motor operation
- Includes motor protection and diagnostic functions
- Suitable for continuous industrial duty
- Supports integration with PLC and DCS systems
- Provides operating status and fault information
- Suitable for process automation applications
- Designed for large motor-driven equipment
The drive combines reliable power conversion with intelligent control functions to support efficient industrial operation.
Working Principle
The ATV930C16N4 controls motor performance through power conversion and variable frequency technology.
Operating process:
AC Input Power → Rectifier → DC Link → Inverter → Variable Frequency Output → Motor
During operation:
- The drive receives electrical power from the industrial power supply.
- The rectifier converts AC power into DC power.
- The DC link stabilizes the converted energy.
- The inverter produces adjustable-frequency AC output.
- The motor speed and torque are controlled according to commands.
- Monitoring functions evaluate operating conditions and provide diagnostic information.
By adjusting motor speed electronically, the drive allows equipment to operate efficiently under changing process requirements.
Motor Control and Automation Integration
The Schneider ATV930C16N4 is commonly integrated into industrial control systems.
| Component | Function |
|---|---|
| PLC Controller | Provides motor operation commands |
| DCS System | Manages process-level control |
| AC Motor | Converts electrical energy into mechanical power |
| HMI Interface | Displays operating parameters |
| Sensors | Provide feedback signals |
| Communication Network | Transfers control and diagnostic data |
The drive works as the link between automation controllers and large motor-driven equipment.
Industrial Applications
The ATV930C16N4 is widely used in industrial environments requiring stable and efficient motor control.
| Application | Typical Use |
|---|---|
| Water Treatment | Large pump speed control |
| Oil & Gas | Compressor and pump regulation |
| Petrochemical Plants | Process machinery control |
| Manufacturing Facilities | Conveyor and production equipment |
| HVAC Systems | Large fan control |
| Mining Operations | Heavy-duty motor applications |
| Power Plants | Auxiliary equipment operation |
It is suitable for applications where motor reliability, energy management, and process stability are critical.
Installation and Maintenance
Proper installation and maintenance help ensure long-term drive reliability.
Recommended practices include:
- Install the drive inside a suitable electrical cabinet.
- Maintain proper ventilation and heat dissipation.
- Verify power input and motor output wiring.
- Configure motor parameters correctly.
- Check communication settings with automation systems.
- Monitor operating temperature and load conditions.
- Inspect cooling components regularly.
- Review alarm and fault history during maintenance.
Regular maintenance helps reduce operational interruptions caused by overheating, electrical faults, or incorrect configuration.
Compatible System Components
The Schneider ATV930C16N4 is commonly used with:
| Component | Function |
|---|---|
| Schneider PLC Systems | Motor control and automation |
| Schneider HMI Devices | Operator monitoring |
| AC Motors | Controlled drive equipment |
| Industrial Sensors | Process feedback |
| Electrical Protection Equipment | System safety |
| Industrial Communication Modules | Network integration |
These components create a complete industrial motor control solution.
Recommended Related Models
| Model | Product Type | Application |
|---|---|---|
| Schneider ATV930C16N4 | Altivar Process ATV930 Variable Speed Drive | High-power motor control |
| Schneider ATV930C13N4 | Altivar Process ATV930 Drive | Industrial process applications |
| Schneider ATV930C11N4 | Altivar Process 930 Drive | Large motor regulation |
| Schneider ATV930C11N4C | Cabinet Variable Speed Drive | Industrial automation |
| Schneider ATV630 Series | Process Variable Speed Drive | Pump and fan control |
Model selection should consider motor power requirements, load characteristics, installation environment, and communication needs.
Key Advantages
- Schneider Altivar Process ATV930 series drive
- Designed for large industrial AC motors
- Provides accurate speed and torque control
- Supports energy-efficient operation
- Includes comprehensive motor protection
- Provides diagnostic and monitoring functions
- Integrates with PLC and DCS platforms
- Suitable for continuous industrial processes
- Supports predictive maintenance strategies
- Designed for demanding automation environments
Technical FAQs
What is the Schneider ATV930C16N4 used for?
The ATV930C16N4 is used to control large AC motors by adjusting output frequency and voltage in industrial process applications.
Which equipment commonly uses this variable speed drive?
It is commonly applied to pumps, compressors, fans, conveyors, and other large motor-driven industrial machines.
How does the ATV930C16N4 help reduce energy consumption?
The drive adjusts motor speed according to actual process demand, avoiding unnecessary full-speed operation and improving system efficiency.
What maintenance checks are recommended for this drive?
Maintenance should include checking cooling conditions, electrical connections, motor parameters, communication status, and fault records.