1PC used working PN-347152 Allen-Bradley internal service/sub-assembly part number primarily associated with PowerFlex 753/755 series variable frequency drives (VFDs)#QYM001 J1688
1PC used working PN-347152 Allen-Bradley internal service/sub-assembly part number primarily associated with PowerFlex 753/755 series variable frequency drives (VFDs)#QYM001 J1688
| Parameter Category | English Specification & Notes |
|---|---|
| Part Number Type | Non-catalog service/sub-assembly code; used for internal repair, replacement, and component tracking within Rockwell’s service system |
| Primary Board Function | IGBT gate signal generation and amplification, power module status monitoring, overcurrent/overvoltage protection logic integration for PF753/755 drives |
| Parent Product Compatibility | Exclusively paired with PowerFlex 753/755 series VFDs (480V/690V AC 3-phase models); no cross-series compatibility with PowerFlex 70/700 series |
| Public Spec Availability | No open-access electrical (gate drive voltage/current), thermal, or communication parameters. Exact specs are tied to the parent drive’s model number, power rating, and firmware version |
| Reference (PF755 Standard Gate Driver Board Example) | Gate Drive Voltage: ±15V DC; Max Gate Current per Channel: 6A; Operating Temperature: 0°C to 55°C (Non-condensing, RH 10%–90%); Certifications: UL 508C, CE, RoHS |
| Verification & Spec Retrieval Steps | 1. Inspect the board’s silkscreen for official AB catalog P/Ns (e.g., 22A-xxx, 2094-xxx) or revision codes.
|
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