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BKU/BKL power factor controller
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Introduction：
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2019/08/05 11:43
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Product description
Technical parameters
BKU/BKL power factor controller
General characteristics:
- LED display
- 8 and 12 step versions,the last two of which areprogrammable as alarm and / or fan control
- Digital microprocessor regulator
- For co-generation systems; 4 quadrant operation
- Accurate and reliable power factor control of a system
- even in presence of high current and voltage harmonic content
- RMS voltage and current measurements
- Average weekly power factor measurement (last 7 days)
- Adjustable tripping sensitivity, integral switching time
- Adjustable reconnection time delay
- No-voltage release protection
- Protection against capacitor overload and panel overheating
- Automatic set-up function
- TTL-RS-232 interface with personal computer for:
- fast set-up, function and alarm customizing and automatic electric panel resting
Special Characteristics for BKL 08/12
- Medium- voltage usage(Separate voltage control and three phase voltage control)
- Measurement of voltage and current harmonic content
- Event viewing of harmonic overload limit exceeded
- Micro-breaking protection
- Measurement of temperature
- Connection to external NTC01 sensor
- RS 485 serial ports and remote supervision software