Shaanxi Qindiyuan Environmental Protection Equipment Co., Ltd.
                                                                                                           
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8 Years
Since 2018
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INOVANCE MD600S-4T5R5B Variable Torque Drive 5.5kW 380V AC Drive Speed Regulator

Price Negotiable
Price: 460-600$
MOQ: 1
Delivery Time: 5-8days
Brand: INOVANCE
Product Description
Model:INOVANCE MD600S-4T5R5B
???? Product Overview

The INOVANCE MD600S-4T5R5B is a compact general-purpose variable frequency drive delivering 5.5 kW (7.5 HP) for reliable speed control of three-phase asynchronous AC motors. Part of Inovance's cost-optimized MD600S series, it delivers high torque vector control with precision motor regulation in an affordable, easy-to-use package. Designed for OEM machine builders and end users alike, the MD600S-4T5R5B is ideal for fan, pump, conveyor, and general machinery applications where dependable performance and budget efficiency are equally important.

✨ Product Advantages
  • High Torque Inverter — Sensorless vector control delivers 150% starting torque at 0.5 Hz for smooth, reliable startup under load without stalling
  • Precision Motor Control — Closed-loop vector accuracy with ±0.5% steady-speed regulation ensures consistent performance across varying load conditions
  • Compact Space-saving Design — Ultra-compact footprint enables side-by-side cabinet mounting, maximizing panel space for multi-drive installations
  • Built-in PID Control — Integrated process PID for closed-loop regulation of flow, pressure, and temperature without external controllers
  • Flexible I/O Configuration — Multi-function digital and analog I/O terminals adapt to diverse application requirements without additional hardware
  • RS485 Modbus Communication — Built-in Modbus RTU interface for seamless integration with PLCs, HMIs, and SCADA networks
  • Comprehensive Protection — Overcurrent, overvoltage, undervoltage, overload, phase-loss, and short-circuit protection ensure long-term reliability
  • User-friendly Operation — Intuitive keypad with multi-language display and one-touch auto-tuning for quick commissioning and minimal downtime
???? Technical Parameters
Model MD600S-4T5R5B
Rated Power 5.5 kW / 7.5 HP
Input Voltage 3-Phase 380 – 480V AC (-15% ~ +10%)
Input Frequency 50 / 60 Hz (±5%)
Output Voltage 0 – Input Voltage
Output Frequency 0 – 400 Hz
Rated Output Current 13 A
Overload Capacity 150% for 60s / 180% for 10s
Control Modes SVC (Sensorless Vector Control), V/F
Starting Torque 150% at 0.5 Hz (SVC mode)
Speed Regulation Range 1:100 (SVC)
Speed Accuracy ±0.5% (SVC)
Communication RS485 Modbus RTU
Cooling Method Forced air cooling
Protection Rating IP20
Ambient Temperature -10°C ~ +50°C (derating above 40°C)
Altitude ≤1000 m (derating above)
Humidity ≤95% RH, non-condensing
Dimensions (W*H*D) Approx. 130 * 230 * 160 mm
Weight Approx. 3.5 kg
Certifications ✔ CE ✔ RoHS
Additional Features
  • Tri-Proof Coating:
    • The drive board is fully coated for enhanced durability and protection against environmental factors.
  • Independent Air Duct with Intelligent Fan:
    • Optimizes cooling performance for reliable operation.
  • Control Functions:
    • Supports V/F (Voltage/Frequency) and SVC (Sensorless Vector Control) for versatile applications.
  • Flexible Installation:
    • Designed for easy adaptation to various settings.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shaanxi Qindiyuan Environmental Protection Equipment Co., Ltd.
Location F1-803, Guorun Silu Jin Rong Zhongxin, Qindu District, Xianyang City, Shaanxi Province
Contact Person Leon Lee

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