中文版
Description
Technical Specifications
| Product Model | **MESTO D201925** |
| Manufacturer | MESTO |
| Product Type | Variable Frequency Drive (VFD) |
| Input Voltage | 3-phase 380V AC ±15% |
| Output Power | 7.5 kW |
| Control Method | Vector Control/Scalar Control |
| Frequency Range | 0.5–600 Hz |
| Communication Protocols | Modbus RTU, RS-485 |
| Protection Class | IP55 |
| Dimensions | 200 x 150 x 100 mm |
| Operating Temperature | -10°C to +50°C |
| Warranty | 2 Years |
Key Features and Advantages
The **MESTO D201925** variable frequency drive delivers precise motor control with adaptive torque optimization, reducing energy consumption by up to 30% in pump and fan applications. Its dual-control mode allows seamless switching between vector control for high-torque scenarios and scalar mode for simple speed regulation. The built-in PLC functionality supports custom automation scripts without external controllers.
Advanced thermal management: Aluminum alloy housing with optimized heat dissipation design ensures stable operation at full load in high-temperature environments. The drive’s IP55 rating provides dust resistance and water jet protection, making it suitable for harsh industrial settings. Real-time fault diagnostics with 20+ error code classifications enable rapid troubleshooting through the integrated LCD interface.
Application Areas
The **MESTO D201925** is widely deployed in HVAC systems for optimizing centrifugal fan speeds, achieving precise airflow control in commercial buildings. Food processing lines utilize its washdown-ready construction for conveyor belt speed regulation in humid environments. In mining operations, the drive’s robust design withstands vibration while controlling crusher motor acceleration curves.
Water treatment facilities employ this VFD for pump station flow matching, leveraging its PID controller to maintain constant pressure. The Modbus RTU compatibility allows integration into SCADA systems for centralized monitoring in smart factory implementations.
Related Products
**D201920**: 5.5 kW version with identical footprint.
**D201930**: 11 kW model with enhanced cooling.
**MESTO C1015**: Compact drive for single-phase applications.
**D201925-EX**: Explosion-proof variant for hazardous areas.
**MESTO R485M**: RS-485 communication expansion module.
**D201925-PLC**: Version with extended PLC memory.
Installation and Maintenance
Installation preparation: Ensure proper grounding resistance <4Ω before mounting the **MESTO D201925**. Use copper conductors with minimum 2.5 mm² cross-section for power terminals. Maintenance recommendations: Clean air vents quarterly using dry compressed air. Verify parameter backups annually via the built-in SD card slot. Monitor DC bus voltage monthly through the diagnostic interface.
Product Warranty
MESTO guarantees 24-month defect-free operation for the **D201925**, covering component replacements and technical support. Our service network provides on-site troubleshooting within 72 hours for critical failures. Lifetime access to firmware updates ensures compatibility with evolving industrial protocols.
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
➱ QQ: 3095989363
➱ Website:www.sauldcs.com
