Model TE 020 /E/D (Code:112571) semi‑embedded DC cabinet heat‑exchanger is a dedicated climate control unit developed for outdoor electrical & communication enclosures. Fully equipped with DC circulation fans, it adopts fan stepless speed regulation control, perfectly matching DC power supply systems. Widely deployed in outdoor telecom cabinets, battery cabinets, industrial control cabinets and all enclosed equipment cabinets requiring reliable heat dissipation.
This unit features comprehensive remote monitoring function, multiple automatic protection, full fault self‑diagnosis, local digital parameter configuration and switchable dry‑contact alarm output. Robust semi‑embedded installation design, optional heating function, bringing stable performance and low O&M cost for outdoor unattended cabinet sites.
Product Design Feature
Product parameter
| Name | DC Cabinet Heat‑Exchanger | |
| Model | TE 020 /E/D | TE 020/E/D/H10 |
| Mounting Method | Semi‑embedded Mounting | |
| Power Supply DC | -48V±20% | |
| Rated current DC | 5.7A | |
| Start-up current DC | 8.0A | |
| Cooling Capacity | 200W/K | |
| Fans Power Consumption | 272W | |
| Fans | 4*175 | |
| Internal Airflow | 1200m³/h | |
| Rated voltage AC | NA | 220VAC±20% |
| Frequency AC | NA | 50~60±3Hz |
| Rated current AC | NA | 4.5A |
| Heater Power | NA | 1000W |
| Working Temperature Range | -40℃~+65℃ | |
| Max Noise Level | 72dB(A) | |
| IP Grade | IP55 | |
| Net Weight | 60kg | |
| Dimensions | 1120x480x256(mm,HxWxD) | |
| CE&RoHS Compliant | YES | |
| Surface Treatment | / Outdoor type powder coating standard color:RAL7035 | |