Customized Peltier Thermoelectric Air Cooler For ATM Machinery
Cooling
The ATA PowerCool Series is an Air-to-Air Thermoelectric Assembly
(TEA) that uses
impingement flow to transfer heat. It offers dependable, compact
performance by cooling
objects via convection. Heat is absorbed and dissipated thru high
density heat exchangers
equipped with air ducted shrouds and brand name fans. The heat
pumping action is created
by thermoelectric modules, which are custom designed to achieve a
high coefficient of performance (COP).
Features
Compact design
Reliable solid-state operation
DC operation
RoHS compliant
IP55(IEC 60529)
Product design with IEC60950 Standards
Performance Data
| Power (W) | 170 |
| Cooling Capacity(W) | 120 |
| Running Current(A) | 7.0 |
| Startup Current(A) | 8.2 |
| Nominal Voltage(VDC) | 24 |
| Max Voltage(VDC) | 27.2 |
| Operating Temperature(℃) | -10～70 |
| Storage Temperature(℃) | -40～85 |
| Weight(KG) | 4.5 |
| MTBF(fan-hrs) | 70000 |
| Performance Tolerance | 10% |
Controller:
Temperature setup:
Cooling:Ton=20-40℃ Toff= 10-25℃
Reliability Assurance
※Operation conditions Requirements
Operation Condition: ETS 300 019-1-4,CLASS 4.1E
Operating Temp: -10～70℃
Testing standard: ETS 300 019-2-4, Class 4.1E
※Storage requiremengs
Storage condition:According to ETS 300 019-1-1,CLASS 1.2
Testing standard: ETS 300 019-2-1,CLASS 1.2
※IP protection requirements
Condition: The outer Fans must meet IP55 rate
Testing standard: IEC 60529
※Corrosion resistance requirements
Outer side of the TEC cooler must be meet:
| Item | Testing Method | Testing conditions | Testing cycle |
| Alternate hot and humid | IEC 68-2-30 | High Temp:55℃ Other standard according to IEC 68-2-30 | 10 C |
| Alternating salt fog | IEC 68-2-52 | IEC 68-2-52 Class 2 | 10 C |
| Molds experiment | IEC 68-2-10 | GB/T2423.16 Test method 1 IEC 68-2-10 | 28days |
Any metal products cannot be showing signs of corrosion and other
significant damage of the coating or plating
Product cannot appear any functional deterioration after testing
※Safety
1. meet IEC 60950-1/EN 60950-1
2. Hi-pot testing: 1500VDC/10mA/5s
