Floor 4, Building 3, Jia’an High-tech Industrial Park, Block 67, Bao’an New City, Shenzhen Business
0086-755-27816960
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Air Source H...(2) BF-RB105J-1 household-type air source heat pump controller
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BF-RB105J-1 is a household-type heat pump controller. functional parameter、operate parameter can be setted,the temperature of sensor can be checked.with the functions: sensor fault、drying water protection、power protection、too high/too low system pressure、compressor overload protection、abnormal temperature protection, winter standby antifreeze etc.make the system can work reliably and obtain protection under various conditions. |
| It applies to household-type air source heat pump water heater. |
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| Power supply & power consumption | 220VAC,±10%,50Hz,power consumption:8W. | ||
| Outline dimension | Wired controller：100x102x18(mm)Main control board：105x84(mm) | ||
| Installation method | Walled installation (wired controller) | ||
| Display | Digital color screen display | ||
Sensor type | 3-way input,10K NTC 1 thermistor ,the signal line can be extended for 100m. | ||
| Input switch signal | Six-way on/off switch input,two-way water resistive input,common point is +5V | ||
| Output point | 4-way output | ||
| Relay outputl | Fire line,each way control current 5A (resistive) | ||
| Selection Guide |
BF-RB129G-2 is a engineering-type heat pump controller which designed and developed by our company's newest technology.It applies to single / double-head air source heat pump water heater , Five-way temperature sensor analog quantity input, Ten-way protection mouth and switch quantity input,nine-way relay switch output. the controller is composed of main control board and manual operator.It applies：(0)Cycle heating mode(making-up water directly controlled by water level),(1)Cycle heating mode(making-up water controlled by temperature)(2)Direct heat+cycle heating mode three modes. With functions:protect lack of phase、sensor fault、drying water protection、power protection、too high/too low system pressure、compressor overload protection、abnormal temperature protection、winter standby antifreeze etc.make the system can work reliably and obtain protection under various conditions. Click here to check details... |
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