DC48V 120W/K Cabinet Heat Exchanger For Telecom Enclosure
IP55 DC48V 120W/K Outdoor Enclosure Heat Exchanger Industrial Heat Exchange Air Cooler For Outdoor Telecom Cabinet
1. Description
The HE06-120SEH/01 Mixed Working Fluid Heat Exchanger is a full automation temperature control product. It uses intelligent controller to control the whole system of the heat exchanger. According to the variation of environment temperature, the intelligent controller can automatically detect, operate and record the whole system’s operating time, power consumption, event and historical data. It can store 100 event records and 1280 historical data records, and can enquire 256 days’ daily record information.
2. Application
The cabinet heat exchanger is applicable for outdoor communication cabinet of the marginal network, access network, and 4G network, outdoor power cabinet, outdoor control cabinet, telecom wireless base station, distributed base station, and mini computer rooms.
3. Technical Parameters
| Model No. | HE06-120SEH/01 | |
| Environmental Performance | working environmental temperature | -20°C ~ 55°C |
| storage working temperature | -40°C ~ 70°C | |
| working humidity | ≤95% | |
| Thermal Performance | rated heat exchange capacity | 120W/K |
| heating input power | 300/500W (optional) | |
| Electrical Performance | rated input current | 2.4A |
| rated input power | 115W | |
| input voltage | DC48V | |
| Reliability | MTBF | 70000 hours |
| Noise | 64dB | |
Dimension Diagram: 430×176×700 mm (W×D×H)
|
Size Specs |
Model | A | B | C | D | E | F | G | H | I | J | K |
| 120W/K | HE06-120SEH/01(CW041) | 300 | 401 | 450 | 600 | 672 | 700 | 133 | 176 | 649 | 379 | 430 |
4. Features
- Low noise
- With 4 way switching value detection
- With 1 way room air conditioner control
- Wide input voltage range: DC36 - 65V
- With dry contact alarm output
- Dust proof and water proof
- Main components are CE certified, meet EU RoHS requirements.
- Strong adaptability
- Digital and precise temperature control.
- Using natural cooling technologies,energy-saving operation,more reliable and lower cost than air conditioner.
- The heat exchanger capacity can be set according to need
5. Standard Compliance
| Standard | Description |
| GB/T 17626.7-1998 | Electromagnetic compatibility |
| GB4706.1 | Safety of household appliance and electrical appliance with similar use. |
| GB4798.1 | Environmental conditions existing in the application for electric and electronic products - storage |
| GB4798.2 | Environmental conditions existing in the application for electric and electronic products - transportation |
| GB4798.3 | Environmental conditions existing in the application for electric and electronic products - usage |
6. Working Principle
Cabinet heat exchanger is a device that utilizes the natural cool resources to exchange heat between hot inside and cool outside of cabinet with limited power consumption.
When there is large temperature difference, the device will effectively exchange heat between hot inside and cool outside, which make the cabinet be an enclosed system with temperature control, and equipment inside can work normally.
7. Electrical Wiring Diagram
Wiring Ports:
0V -48V: power supply input (voltage input: DC36 - 65V)
A+ B- SGND: RS485 communication interface
AL1 AL2: general alarm output
F+ F- : auxiliary direct ventilation control output (output voltage: DC48V)
8. Picture
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