HV10 Variable Speed Drive 3PH 380V
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HV10 Variable Speed Drive 3PH 380V
Product Details
Brand: Alpha
HV10 Variable Speed Drive 3PH 380V
Alpha Drive HV10 G3 Series: Three-Phase 380V Inverters (0.75kW - 5.5kW)
- The Alpha Drive HV10 G3 series represents a line of robust and high-performance frequency inverters, specifically engineered for three-phase 380V-440V AC input applications.
- Covering a power range from 0.75kW (1HP) to 5.5kW (7.5HP), these drives are designed to global standards, offering exceptional motor control, reliability, and value.
- Key features include a rugged, compact design, advanced sensorless vector control, a built-in C3 EMC filter, an integrated braking unit, and a user-friendly removable keypad, making them an ideal solution for a diverse range of industrial motor control applications.
Features
- Three-Phase 380V-440V Input: Designed for AC 380V-440V (-15% +10%) three-phase power supply.
- Power Range: Models available from 0.75kW (1HP) to 5.5kW (7.5HP).
- Rugged & Compact Design: Durable construction with dimensions of 78mm (W) x 200mm (H) x 152mm (D) for all listed models.
- Flexible Installation: Features a removable keypad supporting remote installation; suitable for wall or cabinet mounting.
- Advanced Control Modes: Includes V/F Control, Advanced V/F Control, and powerful Sensorless Vector Control (SVC) for optimal motor performance and high torque.
- High Performance: Enhanced V/F algorithm, over-modulation for high output torque, and impressive high torque at low frequencies (e.g., 150% at 0.0Hz FVC, 150% at 0.3Hz SVC).
- Built-in C3 EMC Filter: Reduces electromagnetic interference, simplifying system compliance and often eliminating the need for external filters.
- Integrated Braking Unit: All models include a built-in braking unit for dynamic braking capability (external resistor may be required).
- Comprehensive Protection: Complete motor and inverter protection functions (over-current, over-voltage, under-voltage, overheating, phase failure, module failure, etc.).
- Programmable I/O:
- 5 Digital Inputs (DI)
- 1 Analog Input (AI: 0-10V / 0-20mA)
- 1 Open Collector Digital Output (DO)
- 1 Relay Output (DO) (Total 2 DOs with up to 17 selectable functions)
- 1 Analog Output (AO: 0-10V / 0-20mA)
- User-Friendly Operation: Removable keypad with clear display, intuitive parameter settings, and specialized application macros (e.g., constant pressure water supply, auto-energy saving).
- PID Control Functionality: Built-in PID controller for precise process control.
- RS485 Communication: Standard RS485 interface supporting multiple communication protocols for system integration.
- Efficient Cooling: Air-cooled with a built-in cooling fan ensures optimum operation, even in hot environments.
- Low Noise Operation: Adjustable carrier frequency (2.0 kHz to 20.0 kHz) to minimize motor noise.
Benefits
- Optimized for Industrial Power: Directly compatible with common 380V-440V three-phase industrial power supplies.
- Space-Efficient & Durable: The compact design saves panel space, while the rugged construction ensures longevity in industrial environments.
- Enhanced Motor Performance & Efficiency: Advanced control algorithms provide high starting torque, precise speed regulation, and efficient motor operation, contributing to energy savings.
- Reduced Setup Time & Costs: The integrated C3 EMC filter and braking unit minimize external components, simplifying installation and lowering overall system costs.
- Increased System Uptime & Reliability: Comprehensive protection features safeguard the motor and drive, significantly reducing downtime and enhancing operational stability.
- Flexible System Integration: Programmable I/Os and standard RS485 communication allow for straightforward integration into various automation and control systems.
- Simplified Commissioning: Pre-configured application macros streamline setup for common tasks like water supply or energy-saving modes.
- Improved Process Control: The built-in PID controller helps maintain process variables accurately, leading to consistent output and optimized energy usage.
4. In-Depth Technical Specifications
A. Model-Specific Ratings (HV10 G3 Series - Three Phase 380-440V Input)
| Model | Power (kW) | Approx. Power (HP) | Input Current (A) | Output Current (A) |
|---|---|---|---|---|
| HV10-R75G3 | 0.75 | 1.0 | 3.4 | 2.1 |
| HV10-1R5G3 | 1.5 | 2.0 | 5.0 | 3.8 |
| HV10-2R2G3 | 2.2 | 3.0 | 5.8 | 5.1 |
| HV10-004G3 | 4.0 | 5.5 | 10.5 | 9.0 |
| HV10-5R5G3 | 5.5 | 7.5 | 14.6 | 13.0 |
B. Common Specifications (HV10 G3 Series)
| Feature Category | Specification |
|---|---|
| INPUT POWER | |
| Rated Voltage / Frequency | Three Phase AC 380V-440V (-15% +10%), 50/60Hz |
| OUTPUT | |
| Output Voltage | Three Phase, 0 - Input Voltage (e.g., 0-440V) |
| Output Frequency | 0 - 999.9Hz (Low frequency mode: 0-300Hz; High frequency mode: 0-3000Hz) |
| Overload Capacity (G-Type) | 110% long-term, 150% for 1 minute, 200% for 4 seconds |
| CONTROL PERFORMANCE | |
| Control Modes | V/F Control, Advanced V/F Control, Sensorless Vector Control (SVC) |
| Frequency Setting Resolution | Analog: 0.1% of max output frequency; Digital: 0.1Hz |
| Frequency Accuracy | Analog: Within 0.2% of max output frequency; Digital: Within 0.01% |
| Torque Boost (V/F) | Manual: 0.0 - 30.0% of rated output; Automatic boost available |
| Sensorless Vector Control | Starting Torque: 150% rated torque at 0.5Hz (SVC typical). Speed Steady-State Accuracy: ≤ 0.2% rated sync. speed. Torque Response: ≤ 20ms. |
| High Torque Low Frequency | FVC: 150% at 0.0Hz; SVC: 150% at 0.3Hz |
| Carrier Frequency | 2.0 kHz - 20.0 kHz (Adjustable) |
| Multi-Stage Speed | 7-stage programmable |
| PID Control | Built-in |
| AVR (Automatic Voltage Reg.) | Yes, with undervoltage suppression function |
| BRAKING | |
| Built-in Braking Unit | Yes |
| DC Braking (Stop) | Start Freq: 0.00 - Upper Limit Freq.; Time: 0.0-30.0s; Current: 0.0%-50.0% of rated motor voltage equivalent |
| I/O & COMMUNICATION | |
| Digital Inputs (DI) | 5 programmable |
| Analog Inputs (AI) | 1 programmable (DC 0-10V / 0-20mA) |
| Digital Outputs (DO) | 1 Open Collector Output, 1 Relay Output (TA,TC) (Up to 17 selectable functions) |
| Analog Outputs (AO) | 1 programmable (0-20mA or 0-10V selectable) |
| Communication | RS485 (Standard, multiple protocols supported, linkage synchronous control function) |
| PROTECTIONS | Over-current, over-voltage, under-voltage, module failure, electronic thermal relay, overheating, short circuit, input/output phase failure, abnormal motor tuning, internal memory failure, etc. |
| ENVIRONMENTAL | |
| Ambient Temperature | -10°C to +40°C (Derate for +40°C to +50°C) |
| Ambient Humidity | 5% - 95% RH (No condensation) |
| Altitude | Up to 1000m. Derate 10% for every 1000m above. |
| Surrounding Environment | Indoor (no direct sunlight, corrosion, flammable gas, oil mist, dust, etc.) |
| MECHANICAL | |
| Protection Grade | IP20 |
| Cooling | Air-cooled with built-in fan control |
| EMC Filter | Built-in C3 EMC Filter |
| Dimensions (W x H x D mm) | 78 x 200 x 152 mm |
| Installation | Wall mounted, or cabinet mounted |
Ideal Use
The Alpha Drive HV10 G3 series (0.75kW - 5.5kW, 380V) is excellently suited for a wide array of industrial applications, including:
- Pumps & Fans: Efficient control for HVAC systems, water circulation, industrial ventilation, and process pumping.
- Conveyor Systems: Smooth start/stop, precise speed control for material handling and assembly lines.
- Machine Tools: Spindles, feeds, and auxiliary motors on lathes, mills, and grinders.
- Textile Machinery: Control for spinning, weaving, and finishing processes.
- Packaging Machinery: Synchronization and precise motion for wrapping, filling, and sealing equipment.
- Food Processing Equipment: Mixers, agitators, slicers, and small conveyors.
- General Purpose Motor Control: Versatile for a broad range of standard three-phase motor applications within its power range.
- Constant Pressure Water Supply Systems: Utilizes dedicated macro for simplified setup.
- Energy Saving Applications: Auto-energy saving macro and efficient operation help reduce power consumption.
Tips
- Correct Sizing: Always ensure the drive's power (kW/HP) and current ratings are appropriate for the connected three-phase motor and application load.
- Installation & Ventilation: Mount the drive vertically in a clean, dry, and well-ventilated cabinet or on a wall. Ensure adequate spacing around the unit for airflow as per manual recommendations.
- Grounding: Proper grounding of the drive (PE terminal) and motor is essential for safety, noise reduction, and reliable EMC performance.
- Braking Resistor: For applications with high inertia or frequent deceleration, an appropriately sized external braking resistor must be connected to the P+ and PB terminals. Consult the manual for sizing guidelines.
- Parameter Configuration: Utilize the auto-tuning function (Self Determination of Motor Parameters) for optimal motor matching. Explore application-specific macros to expedite setup for common tasks.
- Remote Keypad Usage: If installing the drive in an enclosure or hard-to-reach location, the removable keypad can be mounted externally for convenient monitoring and parameter adjustments.
- Environmental Conditions: Adhere to the specified ambient temperature, humidity, and altitude limits. Derate the drive's output if operating conditions exceed these limits.
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