Lenze ESMD751L4TXA 0.25kW 230V Single-Phase Compact Frequency Inverter
The Lenze ESMD751L4TXA belongs to the Lenze SMD compact AC drive series. It is a general-purpose frequency inverter designed to control the speed and torque of three-phase asynchronous motors. The unit converts fixed mains power into adjustable AC output for flexible motor speed regulation, saving energy and enabling smooth process control for standard automation machinery. It is widely adopted for simple motion tasks without complex vector requirements and supports quick commissioning for system integrators.
- Ultra-compact cabinet mounting design, saves control panel installation space
- Multiple control modes: V/F control and sensorless vector control
- Built-in RS485 Modbus RTU / LECOM communication for PLC networking
- Flexible I/O configuration: digital inputs, relay output, programmable analog I/O
- Adjustable switching frequency: 4 / 6 / 8 / 10 kHz to reduce motor noise
- Integrated PI controller, S-curve ramps, multi-speed preset function
- Overload capacity: 150% rated current for 60 seconds for heavy start loads
- EPM memory module support: one-click parameter copy for mass machine setup
- Global approvals: CE, cULus for worldwide machine export
- IP20 protection, suitable for installation inside electrical control cabinets
| Item | Specification |
|---|---|
| Model | ESMD751L4TXA |
| Brand | Lenze |
| Product Type | Compact Frequency Inverter / AC Drive |
| Rated Motor Power | 0.75 kW |
| Input Supply | 3 AC 320–528 V, 45–65 Hz |
| Rated Output Current | 2.5 A |
| Max Output Current | 3.8 A (60s overload) |
| Output Frequency Range | 0 – 500 Hz |
| Switching Frequency | 4 / 6 / 8 / 10 kHz adjustable |
| Control Mode | V/F, Sensorless Vector Control |
| Communication | RS485 Modbus RTU, LECOM |
| Protection Class | IP20 |
| Ambient Operating Temp | 0 °C ~ +55 °C |
| Storage Temperature | -20 °C ~ +70 °C |
| Humidity | ≤95%, non-condensing |
| Motor Cable | Shielded ≤50 m; Unshielded ≤100 m |
| Certifications | CE, cULus |
| Net Weight | Approx. 0.9 kg |
Material handling, packaging machinery, textile equipment, food processing, HVAC, printing machinery, conveyor systems, pump & fan control, general automation machinery.
- Belt conveyors, screw conveyors
- Pumps, fans, compressors
- Mixers, agitators
- Winding & unwinding equipment
- Simple spindle drives
- Packaging and labeling lines
Image Suggestion List for Website Upload
- Product main photo: Lenze ESMD751L4TXA inverter
- Application photo: Conveyor / packaging machine drive cabinet (application scenario)
- Warehouse photo: Industrial spare parts warehouse with packaged inverters
- Product Category: AC Drives & Frequency Inverters
- Series: Lenze SMD
- Condition: Original genuine new
- Packaging: Original factory packaging
- Compatible accessories: EPM memory module, external operator panel, EMC filter, braking resistor
- Meta Description (for SEO): Buy original Lenze ESMD751L4TXA compact frequency inverter, 0.75kW 3-phase 400V AC drive, IP20, Modbus RTU, for conveyor, pump, packaging machinery. Contact us for quotation and delivery time.
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