Products Description
| Company Information | |||
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| Mobile | +8613950166376 | ||
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Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | ATV310HU55N4A (Schneider Electric) |
| Model / Part Number | ATV310HU55N4A |
| Product Series | Altivar 310 Easy Variable Frequency Drive (VFD) |
| Product Type | Three-phase AC motor speed controller |
| Rated Motor Power (Normal Duty) | 7.5 kW (≈ 10 hp) |
| Rated Motor Power (Heavy Duty) | 5.5 kW (≈ 7.5 hp) |
| Supply Voltage | 380–460 VAC, three-phase |
| Supply Frequency | 50/60 Hz |
| Output Frequency Range | 0.5 – 400 Hz |
| Rated Output Current | ~16.0 A (normal duty) |
| Control Methods | Quadratic V/F, sensorless flux vector, energy saving |
| Communication | Modbus RTU over RS-485 (RJ45) |
| EMC Filter | Without built-in EMC filter |
| Protection Rating | IP20 (indoor industrial) |
| Cooling | Integrated fan cooling |
| Standards & Approvals | IEC/EN industrial drive standards (typical for series) |
| Mounting | Vertical panel mounting (± 10°) |
| Dimensions (W × H × D) | 140 mm × 184 mm × 151 mm |
| Net Weight | ≈ 1.8 kg |
| Typical Application | Speed and torque control of three-phase motors in industrial machinery such as pumps, fans, conveyors and simple automated systems |
FAQ
FAQ
Q1: What is the primary use of this drive?
It is a compact variable frequency drive used to control the speed and torque of three-phase AC motors by adjusting output frequency and voltage for improved energy efficiency.
Q2: What motor power ratings does the ATV310HU55N4A support?
This model supports up to 7.5 kW (10 hp) under normal duty and 5.5 kW (7.5 hp) under heavy duty operation.
Q3: What supply voltage and frequency does this VFD accept?
It operates on a three-phase 380–460 VAC supply with frequency of 50/60 Hz.
Q4: Does this model include an EMC filter?
No — the ATV310HU55N4A does not include a built-in EMC filter, which simplifies installation but may require external filtering in environments sensitive to electromagnetic interference.
Q5: What communications interface does it have?
It supports Modbus RTU over RS-485 (RJ45) for integration with PLCs and industrial control systems.
Q6: What protection rating does this drive have?
It carries an IP20 protection rating suited for indoor industrial environments.
Q7: What are the physical dimensions of the ATV310HU55N4A?
The unit measures approximately 140 mm wide × 184 mm high × 151 mm deep — compact for panel mounting.
Q8: How much does this variable frequency drive weigh?
The net weight is about 1.8 kg, making it relatively lightweight for its power class.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
