DESCRIZIONE PRODOTTO
KEYENCE CORP SJ-F2500 - High-Speed Ionizer Fan
This unit is a high-speed static elimination fan from the KEYENCE SJ-F series, engineered for precision industrial environments requiring stringent static charge control. It utilizes a piezoelectric high-frequency AC corona discharge method with integrated ion balance feedback control to neutralize static electricity on target objects and surfaces. The SJ-F2500 is designed for critical applications in semiconductor manufacturing, electronics assembly, and cleanroom operations where electrostatic discharge (ESD) can compromise product quality and operational integrity.
Technical Specifications:
- SERIES/FAMILY: SJ-F Series
- COMPONENT TYPE: High-Speed Ionizer Fan
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 24 VDC (Fan Unit)
- POWER CONSUMPTION: 10 W (Typical)
- ION GENERATION METHOD: Piezoelectric High-Frequency AC Corona Discharge
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact Fan Unit with Integrated Nozzle
- AIRFLOW: Adjustable, up to 3.0 m^3/min (Typical)
- STATIC ELIMINATION RANGE: Up to 2500 mm (Effective Distance)
- NOISE LEVEL: 55 dB (A) at 1 meter (Typical)
- INTERFACE/CONTROL:
- FEEDBACK: Integrated Ion Balance Sensor
- I/O: Alarm Output (High Voltage Error, Fan Error, Ion Balance Error), Remote Control Input (Fan ON/OFF, Ion Balance Adjustment)
- CONTROL METHOD: Automatic Ion Balance Feedback Control
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- COOLING METHOD: Forced Air (Integrated Fan)
- MOUNTING STYLE: Adjustable Bracket Mount
- OPERATING TEMPERATURE: 0 to +50 °C
- OPERATING HUMIDITY: 35 to 85 % RH (Non-condensing)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Automated Assembly Lines, Semiconductor Processing Equipment, Optical Inspection Systems
- MACHINE TYPES: Wafer Handlers, Pick-and-Place Machines, Precision Dispensing Systems, Cleanroom Workstations
