PCBA Assembly

PCB / PCBA assembly ( PCBA OEM, PCBA supplier, PCBA design)
1. PCBA controller
2. High quality PCBA
3. PCBA production

PCBA Main Function:
1. Heat/ cool/ auto
2. Temperature control and pump control
3. Defrost, anti-freeze
4. Panel control, 2 wired connect
5. Temperature display and controlling;
6. Compressor start delay protection;
7. Auto drfrosting controlling;
9. Exhaust temperature protection;
9. High and low prossure protection;
10. Real time clock, can set mode
11. On-off state memory when the power off
12. Alarm code display
13. Direction of value can be set, password, etc.

Technical Parameters:
1. Temperature display range: -50~150° C
2. Temperature setting range: 0~100° C ( can restrict setting range )
3. Power supply: AC 220V± 10%
4. Operating environment: Temperature -10° C~50° C, humidity≤ 85%
5. Relay contact capability: Compressor 20A/250VAC, others 2A/250VAC ( pure resistive load )
6. Temperature sensor: NTC R25=25KΩ , B(25/50)=3470K

Main Function:
1. Heat/ cool/ auto
2. Temperature control and pump control
3. Defrost, anti-freeze
4. Panel control, 2 wired connect
5. Temperature display and controlling;
6. Compressor start delay protection;
7. Auto drfrosting controlling;
9. Exhaust temperature protection;
9. High and low prossure protection;
10. Real time clock, can set mode
11. On-off state memory when the power off
12. Alarm code display
13. Direction of value can be set, password, etc.

Technical Parameters:
1. Temperature display range: -50~150° C
2. Temperature setting range: 0~100° C ( can restrict setting range )
3. Power supply: AC 220V± 10%
4. Operating environment: Temperature -10° C~50° C, humidity≤ 85%
5. Relay contact capability: Compressor 20A/250VAC, others 2A/250VAC ( pure resistive load )
6. Temperature sensor: NTC R25=25KΩ , B(25/50)=3470K