Shaanxi Qindiyuan Environmental Protection Equipment Co., Ltd.
| Input voltage | Three-phase 380-440V AC (±15%) |
| Input frequency | 63Hz（47‑50/60Hz） |
| Payment Terms | T/T |
| Rated Power | 55kW（75HP |
| Output frequency | 0.1‑400Hz |
| Supply Ability | 76PCS |
| Delivery Time | 5-8days |
| Packaging Details | CARTON |
| Control mode | V/F, Sensorless Vector Control (SVC) |
| Rated Output Current | 115A |
| Brand Name | INVT |
| Certification | CO |
| Model Number | GD270-055-4 |
| Place of Origin | China |
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Product Specification
| Input voltage | Three-phase 380-440V AC (±15%) | Input frequency | 63Hz（47‑50/60Hz） |
| Payment Terms | T/T | Rated Power | 55kW（75HP |
| Output frequency | 0.1‑400Hz | Supply Ability | 76PCS |
| Delivery Time | 5-8days | Packaging Details | CARTON |
| Control mode | V/F, Sensorless Vector Control (SVC) | Rated Output Current | 115A |
| Brand Name | INVT | Certification | CO |
| Model Number | GD270-055-4 | Place of Origin | China |
| High Light | INVT VFD inverter for water pump ，energy saving variable frequency drive ，380V 55KW VFD for fan | ||
I. Product Overview
GD270-055-4 is an Inverter Goodrive270 series dedicated frequency converter for fans and pumps. It has a rated power of 55kW and is compatible with 380V three-phase AC power supply. It is specifically designed to optimize the drive of fans and pumps, integrates industry-specific functions, balances efficiency, energy saving, stability and reliability, and is widely used in industrial and municipal energy-saving renovation scenarios.
II. Product Advantages
✅ High efficiency and energy saving: Equipped with ECO energy-saving algorithm, automatically optimizes output under low load conditions; supports permanent magnet synchronous motor (PMSM), with a comprehensive energy-saving rate of 20%-40%; features sleep/wake function, automatically stops operation at low load during the night to reduce energy consumption.
✅ Special functions, ready to use: Built-in functions for fans / pumps / HVAC (PID), multi-pump control (up to 8 pumps), dredging, water pipe soft filling, liquid level control, etc. Simple debugging, reduces maintenance costs.
✅ Stable and durable, suitable for harsh environments: 380-480V wide voltage design, tolerant of grid fluctuations ±15%; independent air duct + three-proof paint coating, dust-proof, moisture-proof, and heat-resistant; equipped with special protection for frost, condensation, leakage, and fire penetration; protection level IP20, complies with 3C3/3S3 environmental standards.
✅ Flexible expansion, easy integration: Optional built-in DC / output reactor to suppress harmonics; supports Profibus-DP, Profinet, CANopen, Modbus-TCP buses; dual card slot design, flexible I/O expansion; compact book-shaped, easy installation in cabinet.
III. Technical Specifications
| parameter | Specification |
|---|---|
| Model Number | GD270‑055‑4 |
| Rated Power | 55kW(75HP) |
| Input voltage | Three-phase 380-440V AC (±15%) |
| Input frequency | 63Hz(47‑50/60Hz) |
| Rated Output Current | 115A |
| Output frequency | 0.1‑400Hz |
| Control mode | V/F, Sensorless Vector Control (SVC) |
| Motor Type | Asynchronous motor, Permanent magnet synchronous motor |
| Protection Grade | IP20 |
| Communication Interface | RS485(Modbus), Profinet/Profibus‑DP/CANopen(Optional) |
| Ambient temperature | ‑10℃~+40℃(No capacity reduction) |
Company Details
Business Type:
Distributor/Wholesaler,Manufacturer,Agent,Exporter,Trading Company,Seller
Year Established:
2018
Total Annual:
2,000,000$-3,000,000$
Employee Number:
15~20
Ecer Certification：
Verified Supplier
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