SKU: 84621655, 624.124.046
Price on request
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Krom schroder IFD 258-10/1WI 84621655 automatic burner control unit ignites and monitors directly ignited industrial gas burners of unlimited capacity.
Kromschroder 84621655 IFD 258-10/1WI gas control unit technical data:
- Power consumption: approx. 9 VA
- Ionization or UV control
- Immediate fault lock-out or restart in the event of flame failure, switchable
- Safety time on start-up: 10 s
- Safety time during operation: 1 s
- Mains voltage: 230 V AC, 50/60 Hz
- Integrated electronic ignition
- Max. number of operating cycles: 250,000
- Max. number of operating cycles: reset button: 1000, mains button: 1000
- Sensor voltage: approx. 230 V AC
- Sensor current: > 2 µA
- Switch-off threshold can be adjusted between 2 and 20 µA
- Max. sensor current for ionization control < 25 µA
- Ambient temperature: -20 to +60°C (-4 to +140°F)
- Relative humidity: no condensation permitted
- Enclosure: IP 54 pursuant to IEC 529
- Overvoltage category III pursuant to EN 60730
- Cable gland: M16
- Installation position: any
- Weight: 841 g
- For directly ignited burners of unlimited capacity in continuous operation pursuant to EN 746-2
- Immediate fault lock-out or restart following flame failure available as a switchable function
- Flame control with UV sensor or ionization sensor
- Display for program status and flame signal intensity
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