Description
GE PowerFlex 650 F650-BFGF-2-G-1-HI-E AC Drive
The F650-BFGF-2-G-1-HI-E is a high-efficiency AC drive from GE’s Allen-Bradley PowerFlex 650 series, designed for industrial motor control in pumps, fans, and conveyors. Engineered for reliability in harsh environments, this variant combines sensorless vector control, IP54 protection, and harmonic mitigation to optimize energy use and reduce downtime. While exact details for this suffix combination are proprietary, this analysis aligns with PowerFlex 650’s core architecture and GE’s industrial drive standards.
1. Product Overview
The F650-BFGF-2-G-1-HI-E supports 3-phase, 460V AC systems with 150HP (112kW) power rating, delivering variable frequency control for induction motors. Its IP54-rated enclosure and conformal-coated boards resist dust, moisture, and vibration. Key features include EtherNet/IP connectivity, built-in DC reactor (HI-E) for harmonic compliance, and modular design for easy maintenance.
2. Technical Specifications
| Parameter | Specification |
|---|---|
| Input Voltage | 3φ 460V AC ±10% (50/60 Hz) |
| Power Rating | 150HP (112kW) @ 460V; 130A continuous |
| Control Modes | V/F, sensorless vector (±0.1% speed accuracy) |
| Interfaces | EtherNet/IP, Modbus RTU, 2x DI/DO |
| Enclosure | IP54 (NEMA 3R) with gasketed vents |
| Overload | 150% for 60s, 200% for 3s (stall protection) |
| Efficiency | 98.5% (full load), meets IE3 motor standards |
| Cooling | Forced air (ambient ≤40°C without derating) |
F650-BFGF-2-G-1-HI-E
3. Key Advantages
- Energy Savings: Reduces energy use by 35–40% in variable-speed pumps (e.g., HVAC systems).
- Harmonic Compliance: Built-in DC reactor (HI-E) limits THD <5%, meeting IEEE 519-2014.
- Rugged Design: IP54 rating and conformal coating extend MTBF to 200,000 hours in dusty factories.
Case Study: A U.S. food plant cut energy costs by $30,000/year using F650-BFGF-2-G-1-HI-E on packaging line conveyors, achieving ±0.2% speed stability.
4. Applications & Use Cases
- Manufacturing: Controls centrifugal pumps in chemical plants (e.g., 24/7 cooling systems).
- HVAC: Optimizes fan speeds in data centers, reducing carbon footprint by 25%.
- Water Treatment: Regulates sludge pumps in wastewater plants, avoiding overflow costs.
Example: A German brewery deployed 20+ F650-BFGF-2-G-1-HI-E drives on bottling line motors, reducing downtime by 40% through predictive maintenance alerts.
5. Competitor Comparison
- Higher Power Density: 150HP in 600mm width vs. 130HP in similarly sized 竞品.
- Integrated Safety: Built-in Safe Torque Off (STO) per SIL3, eliminating external modules ($500+ savings).
- Remote Access: Embedded web server allows firmware updates via Ethernet, 2x faster than USB-only models.
F650-BFGF-2-G-1-HI-E
6. Selection Recommendations
- Power Match: Choose 150HP for motors ≥110kW; downsize to 100HP (F650-BFGF-1-G-1-HI-E) for smaller loads.
- Environment: Opt for IP54 (HI-E) for outdoor/washdown areas; IP20 for cleanrooms.
- Network: Ensure EtherNet/IP compatibility with GE Proficy or Rockwell Studio 5000.
7. Installation & Maintenance Notes
- Wiring: Use 4/0 AWG motor cables for 150HP; torque terminals to 8.5 N·m.
- Commissioning: Run motor ID test via Studio 5000 to auto-tune parameters (10-minute process).
- Maintenance: Replace cooling fans every 5 years; clean vents quarterly in dusty environments.
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