Schneider Electric ATV930D90N4C

The Schneider Electric ATV930D90N4C is a high-performance 125HP AC variable speed drive (VSD) designed to deliver precise and efficient motor control in demanding industrial environments. Part of the ATV930 series, this drive offers advanced features for optimizing energy efficiency, improving process control, and ensuring reliable operation of large AC motors.

Built with Schneider Electric commitment to quality and robustness, the ATV930D90N4C provides seamless integration with industrial automation systems, offering flexible communication options and scalable control for diverse applications. Its advanced control algorithms allow smooth motor startup, precise speed regulation, and protection against overloads or electrical faults.

Key Features:

Power: 125 HP (90 kW) AC motor drive
High-performance VSD: Provides precise control of speed, torque, and acceleration
Energy efficiency: Optimizes power consumption and reduces operating costs
Advanced motor protection: Includes overload, short-circuit, under-voltage, and over-voltage protection
Communication options: Supports Modbus, Ethernet, and other industrial protocols for system integration
User-friendly interface: Intuitive display and keypad for easy configuration and monitoring
Flexible installation: Compact design suitable for panel or wall mounting in industrial environments
Reliability: Designed for continuous operation in harsh industrial conditions

Applications:
The ATV930D90N4C is ideal for heavy-duty industrial applications such as pumps, fans, conveyors, compressors, mixers, and other large motor-driven systems. Its precise control capabilities improve process performance, reduce mechanical stress on equipment, and extend motor lifespan.

Whether for new installations or replacing legacy motor drives, the Schneider Electric ATV930D90N4C delivers dependable performance, energy savings, and enhanced control for industrial automation systems, making it a trusted choice for engineers and operators worldwide.

Specifications

General & Electrical Specs

Model: ATV930D90N4C
Series: Altivar Process ATV930
Type: Variable Speed Drive (VSD) / Variable Frequency Drive (VFD)
Application: Industrial motor control for pumps, fans, conveyors, mixers, and other large machines
Rated Supply Voltage: 380–480 V AC (3-phase) ±15/‑10 %
Supply Frequency: 50–60 Hz ±5 %

Performance & Motor Control

Motor Power:
- 90 kW (normal duty) ≈ 125 HP
- 75 kW (heavy duty) ≈ 100 HP
Continuous Output Current:
- 173 A at 2.5 kHz (normal duty)
- 145 A at 2.5 kHz (heavy duty)
Line Current:
- 156.2 A @ 380 V (normal duty)
- 135.8 A @ 480 V (normal duty)
- 134.3 A @ 380 V (heavy duty)
- 118.1 A @ 480 V (heavy duty)
Output Frequency Range: 0.1–599 Hz
Maximum Transient Current: ~208 A (normal) / ~218 A (heavy duty)

Control & Communication

Protocols: EtherNet/IP, Modbus TCP, Modbus Serial
Motor Control Profiles: Variable torque, constant torque, optimized torque, synchronous/permanent magnet
Embedded Features: Power measurement dashboard, process monitoring, Web server, data logging
Safety: STO (Safe Torque Off) SIL 3

Protection & Build

Degree of Protection: IP21 enclosure
Cooling: Forced convection
EMC Filter: Integrated (EN/IEC 61800‑3 Category C3)
Mounting: Wall mount vertical (±10°)
Certifications: UL Type 1

Key Features

Embedded energy & power monitoring dashboard
“Stops & Go” function for reduced standby consumption
Low harmonic distortion options available
Web and remote monitoring support
Dynamic QR-Code for maintenance access
High integration with automation systems
Designed for heavy industrial environments including oil & gas, mining, water/wastewater

ATV930D90N4C

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