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.
