| Metal Coating: | Copper |
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| Mode of Production: | SMT |
| Layers: | Double-Layer |
| Base Material: | FR-4 |
| Certification: | RoHS, CCC, ISO |
| Customized: | Customized |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier | Features: | |
| 1. With touch key LCD display , quick parameter setting, easy operation. | |
| 2. Intelligent defrost control mode, more stable and energy saving. | |
| 3. EEV control function. | |
| 4. Power off memory function. | |
| 5. With three phase function. | |
| 6. Low and high temperature heat pump Control with EVI control. | |
| 7. Cool water compensate, return water, water delivery function. | |
| Type | DC inverter controller for all in one household heater heat pump ( With touch key LCD display ) |
| Re-range | 10~60 Celsius |
| Temperature control Accuracy | Plus/minus 1 Celsius |
| Range of compressor frequency in heating mode | Minimum working frequency of compressor (30Hz) |
| Rising or falling speed of compressor | 1Hz/s |
| Power supply | 220±10%(VAC), 50/60Hz |
| Mode | Heating and cooling |
| Output | Compressor ,Electronic heater, Fan motor,water circular pump…etc |
| Simulation sensor | Water tank temperature sensor, Outlet temperature sensor, Climate temperature sensor…etc |
| Dry contact input signal | High pressure switch ,Low pressure switch ,Water flow switch...etc |
| Number of compressors | One compressor control |
| Other functions | With EEV function , 24 hour cycle Timing ON/OFF function |
| Mounting size | 110×90×25mm |
| Wring control | LCD display |
| Product list | Main board (1) + Compressor driver(1) + LCD display (1) + connection wires (1) + temp.sensors (6) + transformer (1) |
Suppliers with verified business licenses
Audited Supplier 
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