1PC NEW PN-90864 for the IGBT power driver board of Allen-Bradley PowerFlex 700/700S series medium-voltage AC drives #QYM001 J1688
1PC NEW PN-90864 for the IGBT power driver board of Allen-Bradley PowerFlex 700/700S series medium-voltage AC drives #QYM001 J1688
| Parameter Category | Key Specifications |
|---|---|
| Core Type | IGBT Power Driver Board |
| Compatible Drives | PowerFlex 700/700S medium-voltage AC drives; typical power range 55–350kW (subject to main drive model) |
| Input Signal | PWM control signal from main control board; signal voltage: DC 5V; signal frequency: 2–16kHz (configurable) |
| Drive Power Supply | Isolated DC 15V (IGBT turn-on voltage); DC -9V (IGBT turn-off voltage); power consumption ≤ 12W |
| Core Functions | PWM signal amplification & isolation, IGBT on/off control, IGBT overcurrent/overtemperature monitoring, fault signal feedback to main control board, short-circuit protection for power modules |
| Protection Features | Overcurrent protection (response time ≤ 1μs); overtemperature protection (triggered at IGBT junction temp ≥ 150℃); undervoltage lockout (UVLO) for drive power; ESD protection (compliant with IEC 61000-4-2) |
| Physical Specifications | Dimensions: approx. 200×160×40mm; PCB material: FR-4 with high thermal conductivity coating; Protection class: IP20 (cabinet-mounted only); Weight: approx. 380g; Flame retardant rating: UL94V-0 |
| Operating Environment | Temperature: -10–60℃; Storage temperature: -40–85℃; Relative humidity: 5%–95% (non-condensing); Vibration resistance: IEC 60068-2-6 |
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