CIMR-VZA40P7BAA Yaskawa V1000 Series Compact Vector Control Inverter

The Yaskawa V1000 series inverter, specifically model CIMR-VZA40P7BAA, is a high-performance compact vector control drive designed for precise speed and torque regulation of AC motors. Engineered for small-to-medium industrial applications, it combines rugged durability, advanced control capabilities, and user-friendly operation to optimize motor performance across diverse scenarios.

Core Specifications

• Power Rating: 1.5 kW (continuous) / 2.2 kW (peak)
• Voltage Class: 400V AC (three-phase input/output)
• Rated Output Current: 4.1 A
• Frequency Range: 0.1–400 Hz (adjustable for induction and synchronous motors)
• Control Modes:

• Sensorless Vector Control (open-loop)
• V/Hz Control (for simple load applications)
• Optional Closed-Loop Vector Control (with encoder feedback)

• Protection: IP20 (indoor use), built-in EMI filter, and compliance with CE safety standards.

Key Features

1. Precision Control:
   • Delivers 200% starting torque at 0.5 Hz for high-inertia loads.
   • Supports speed search and instantaneous power-out compensation (KEB mode) for seamless restart after power interruptions.
2. Versatile Motor Compatibility:
   • Drives both induction motors (IM) and permanent magnet synchronous motors (PMSM/IPMSM), reducing spare parts complexity.
3. Rugged Design:
   • Corrosion-resistant metal housing and reinforced polymer components ensure durability in harsh environments (dust, humidity, temperature fluctuations).
4. User-Friendly Interface:
   • Intuitive LED keypad for real-time monitoring of frequency, current, and voltage.
   • Programmable function keys and customizable display settings simplify setup.
5. Energy Efficiency:
   • Optimized V/Hz curves and auto-energy-saving modes reduce power consumption in variable-load applications (e.g., pumps, fans).
6. Advanced Protection & Diagnostics:
   • Comprehensive safeguards against overcurrent, overvoltage, undervoltage, overtemperature, and short circuits.
   • Fault code display for rapid troubleshooting.