ISO 5151 60K BTU Computer Control Dual Code Air-Enthalpy Calorimeter
System introduction:
The air enthalpy calorimeter test chamber consists of an indoor side chamber (A chamber) and an outdoor side chamber (B chamber). The refrigerating capacity, heating capacity and other performance of the air conditioner are tested by testing the parameters of temperature, pressure and electrical performance of the laboratory. The device can be used to test the performance of various window type, split type, independent type, ceiling box type and duct type air conditioners, and can also be used for related tests and extended tests under other standard operating conditions to meet the needs of product sampling inspection and product development. The laboratory has two stations, can simultaneously test two sets of not more than 30KBtu single-phase prototype (to ensure that the total is not greater than 60K BTU), if only test a prototype once, the prototype can reach 60K BTU, but should not be greater than 60K BTU.
Testing items:
►Rated cooling capacity (T1, T2, T3).
►Rated heating capacity (high, low, ultra low)
►Airflow
►Dehumidifying capacity
►Input power
► EER(COP)
►Frequency
►electric current
►Voltage
Types of UUT and environment:
Unit under test (UUT) type
- Split type
- Windowed
- Freestanding
- Ceiling Box
- Duct type
- Inverter air conditioner
► Measurement range of UUT
- Test Capability Range:
- Total cooling capacity: 6000 ~ 60000 Btu / h
Cooling capacity of station A: 6000 ~ 60000 Btu / h
Cooling capacity of station B: 6000 ~ 30000 Btu / h
- Heating capacity: 6000 ~ 60000 Btu / h
Heating capacity of station A: 6000 ~ 60000 Btu / h
- Airflow Range
- Air flow rate A: 300 ~ 4000 m3 / h
Air volume B: 200 ~ 2000 m3 / h
- Overall Dimensions: Window: Width: Up to 1000 mm Depth: Up to 800 mm Height: Up to 1000 mm
Split type: width: less than 1000 mm depth: less than 500 mm height: less than 2000 mm
- Electrical parameters
- Single-phase power: 0 ~ 5 kW
Single phase voltage: 0 ~ 300 V
Single phase current: 0 ~ 20 A
Frequency: 50 / 60 Hz
- Power factor: 0 ~ 1
| Major test conditions |
| No | Testing Item | Indoor side(℃) | Outdoor side(℃) |
| Dry Bulb | Wet Bulb | Dry Bulb | Wet Bulb |
| 1 | Rating Cooling | T1 | 27 | 19 | 35 | 24 |
| T2 | 21 | 15 | 27 | 19 |
| T3 | 29 | 19 | 46 | 24 |
| 2 | Maximum Cooling | T1 | 32 | 23 | 48 | 32 |
| T2 | 27 | 19 | 35 | 24 |
| T3 | 32 | 23 | 52 | 31 |
| 3 | Freeze-up | T1 | 21 | 15 | 21 | 15 |
| T2 | 21 | 15 | 10 | 8 |
| T3 | 21 | 15 | 21 | 15 |
| 4 | Minimum Cooling | 21 | 15 | 18 | 12 |
| 5 | Enclosure Sweat | 27 | 24 | 27 | 24 |
| 6 | Rating Heating | High | 20 | 15 | 7 | 6 |
| Low | 20 | 15 | 2 | 1 |
| Extra Low | 10 | 8 | -5 | -6 |
| 7 | Maximum Heating | 27 | 19 | 24 | 18 |
| 8 | Minimum Heating | 20 | 15 | -7 | -8 |
| 9 | Automatic Defrost | 20 | 12 | 2 | 1 |
Sinuo is a diversified high-tech enterprise integrating testing equipment, scientific research and teaching equipment, all kinds of non-standard customized equipment, and integrating independent R & D design, production and sales, installation and commissioning, after-sales maintenance. Company technical staff has accumulated rich practical experience.
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ISO 5151 60K BTU Computer Control Dual Code Air - Enthalpy Calorimeter Images
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