YASKAWA F350587-1 Control Board – Varispeed G7/F7 Series AC Drive PCB
When a control board fails inside a YASKAWA Varispeed G7 or F7 series AC drive, the entire production line can grind to a halt within seconds. Motor drives lose their command interface, feedback loops collapse, and operators face unplanned downtime that costs thousands of dollars per hour. In high-stakes environments — from steel rolling mills to HVAC central plants — there is no acceptable substitute for the exact OEM control board that the drive was engineered around.
The YASKAWA F350587-1 is the dedicated control PCB for the Varispeed G7 and F7 family of medium-to-high-power AC drives — one of the most widely deployed variable-frequency drive platforms in global industrial automation. Engineered to YASKAWA’s stringent quality standards, this board manages the core signal processing, I/O interfacing, and communication functions that define drive performance. Its proven reliability across demanding applications in Asia, Europe, and the Americas has made it a benchmark component in the industrial MRO market.
Technical Specifications
- Part Number: F350587-1
- Manufacturer: YASKAWA Electric Corporation
- Compatible Series: Varispeed G7 / F7 AC Drive Series
- Component Type: Control PCB (Printed Circuit Board)
- Function: Drive control signal processing, I/O management, communication interface
- Condition: New / Refurbished / Tested (specify on inquiry)
- Weight: Approx. 4.46 kg (packaged)
- Origin: Japan / YASKAWA OEM
Note: Electrical parameters (voltage, current ratings) are drive-frame dependent. Please confirm your drive model when submitting an inquiry.
Key Features & Benefits
- OEM-Grade Precision: Manufactured to YASKAWA’s original design specifications — no reverse-engineered substitutes.
- Drop-In Replacement: Direct plug-in compatibility with Varispeed G7/F7 drive chassis; no firmware re-flashing required in most configurations.
- Robust Signal Integrity: Multi-layer PCB design with EMI shielding ensures stable operation in electrically noisy industrial environments.
- Wide I/O Support: Supports analog, digital, and serial communication I/O as defined by the G7/F7 drive architecture.
- Proven Field Reliability: Deployed in thousands of installations across manufacturing, utilities, and process industries worldwide.
- Fast Dispatch: In-stock units ship within 1–3 business days; expedited options available for critical downtime situations.
Industry & Equipment Applications
- Steel & Metal Processing: Rolling mill drives, coiler/uncoiler control systems
- HVAC & Building Automation: Central chiller plants, AHU fan drives, cooling tower systems
- Water & Wastewater: Pump station VFD control, aeration blower drives
- Oil & Gas: Compressor drive systems, pipeline pump control
- Pulp & Paper: Winder/unwinder drives, refiner motor control
- Marine & Offshore: Thruster drive systems, deck machinery
- General Manufacturing: Conveyor systems, extruder drives, centrifuge control
System Integration & Compatible Parts
The F350587-1 control board operates within the broader YASKAWA Varispeed G7/F7 drive ecosystem. Commonly paired or replaced alongside:
- YASKAWA Varispeed G7 / F7 series gate driver boards
- YASKAWA power supply PCBs for G7/F7 frames
- YASKAWA IGBT modules (compatible frame sizes)
- YASKAWA operator keypads (JVOP series)
- YASKAWA communication option cards (SI-N3, SI-P3, etc.)
Contact our technical team to confirm cross-compatibility with your specific drive frame and firmware version before ordering.
Our Quality Assurance Process
- Visual Inspection: Every board is inspected for physical damage, burnt components, and solder joint integrity.
- Functional Testing: Refurbished units undergo powered bench testing against YASKAWA drive test protocols.
- Anti-Static Packaging: All PCBs are shipped in ESD-safe bags with foam cushioning to prevent transit damage.
- Traceability: Batch records and test reports available upon request for quality-critical procurement.
- Warranty: 90-day replacement warranty on tested/refurbished units; new OEM units carry manufacturer warranty.
How to Order
- Submit an inquiry via the Contact / RFQ form on Konmask.com.
- Provide your drive model number, serial number, and required quantity.
- Our technical team will confirm compatibility and provide a formal quotation within 24 hours.
- Upon PO confirmation, we arrange payment and dispatch with full tracking.
- Expedited shipping (DHL/FedEx/UPS) available for urgent downtime recovery.
Why Choose Konmask.com?
- 🔧 Technical Expertise: Our team includes experienced automation engineers who understand your application — not just part numbers.
- 🌍 Global Supply Network: Sourcing from authorized distributors and verified OEM channels across Asia, Europe, and North America.
- 📦 Reliable Logistics: Worldwide shipping with full export documentation, commercial invoices, and packing lists.
- 💬 Responsive Support: Pre-sales technical consultation and post-sales follow-up included with every order.
- ✅ Trusted by Industry: Serving MRO buyers, system integrators, and OEM service teams across 30+ countries.
Frequently Asked Questions
Q: Is the F350587-1 compatible with both the G7 and F7 series?
A: The F350587-1 is designed for the Varispeed G7/F7 platform. Compatibility depends on the specific drive frame and power rating. Please provide your full drive model number when inquiring to ensure a confirmed match.
Q: Do you supply new OEM or refurbished units?
A: We supply both. New OEM units are sourced from authorized channels. Refurbished units are fully tested and carry a 90-day warranty. Specify your preference in the RFQ.
Q: How long does shipping take?
A: Standard international shipping takes 5–10 business days. Express options (DHL/FedEx) typically deliver within 2–4 business days. Lead times for out-of-stock items are quoted individually.
Q: Can you provide a test report or certificate of conformance?
A: Yes. Test reports and CoC documents are available for refurbished units. Please request these at the time of inquiry.
Q: What payment methods do you accept?
A: We accept T/T (bank transfer), PayPal, and other methods by arrangement. Payment terms are confirmed in the formal quotation.
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