ELECHICO has completed the research and development of single-phase and three-phase full series inverter compressor control products, and widely used in heat pump, air conditioning, swimming pool machine, refrigeration units and other industries.
Features
Staggered parallel PFC design, Built-in reactor
Compatible with two dc fans control
Single resistance sampling and vector control algorithm
DC overvoltage and undervoltage protection, module overtemperature
Compressor over-power and under-phase protection function
Parameters
Model | S17A01 | S22A01 | S25A01 | S28A01 | S30A01 |
Application | 3HP | 4HP | 5HP | 6HP | 7HP |
Input voltage | 220V AC | 220V AC | 220V AC | 220V AC | 220V AC |
Input max.A | 17A | 22A | 25A | 28A | 30A |
Input max.Power | 3.7Kw | 4.7Kw | 5.5Kw | 6.0Kw | 6.6Kw |
Size(L*W*H)mm | 190*210*118 | 190*210*126 | 190*210*135 | 190*210*135 | 190*210*140 |
Operating Temp Range | -20ºC-60ºC |
Measuring range | -20°C~99°C | |
Controlling range | -20°C~99°C; | |
Inverter Power | 2.0KW | |
Inverter frequency range | 20Hz-120Hz | |
Accuracy | -30°C~50°C,±1°C±0.5dig; others, ±2°C±0.5dig | |
Mounting size | 267*×200×125.5mm | |
Power supply | 220±10%(VAC), 50/60Hz | |
Power consumption | <12W | |
Storage temperature- | -25°C~50°C | |
Sensor type | NTC(5KΩ/25°C,B value 3470K) | |
Relay output capacity | Water pump | 30A/250VAC |
Others | 5A/250VAC | |
Product list | Main board with inverter (1pcs) | |
LED display(1pcs) | ||
Connect wire(1pcs) | ||
Temp. sensor(7pcs) | ||
Reactor (1pcs) |
1 | With LED display, quick parameter setting, easy operation | |||
2 | Intelligent defrost control mode, more stable and energy saving | |||
3 | Power off memory function | |||
4 | EEV control function, Fan optional: AC fan/DC fan | |||
5 | working modes: Heating mode, cooling mode | |||
6 | The product has built-in Wi-Fi module, which can realize remote control of the device through mobile APP. | |||
7 | Setting temperature range: 5~40°C | |||
8 | Inverter compressor drive module and system operation control module are integrated. Reduce installation space to achieve the purpose of reducing costs. | |||
9 | Six way control output | Compressor | Cycle water pump | Electric crankshaft heating |
Electrical heating | Fan motor | 4-way-valve | ||
Electric chassis heating | ||||
10 | Seven way sensor input | Inlet water temperature sensor | Outlet water temperature sensor | Ambient temperature sensor |
Evaporator temperature sensor | Suction temperature sensor | Condenser temperature sensor | ||
Exhaust temperature sensor | ||||
11 | Four way switch | High pressure switch | Low pressure switch | Water flow switch |
Emergency switch |