ISO 15042 7.5HP Air-Enthalpy Energy Difference Test system
Overview
ISO 15042 7.5HP Air-Enthalpy Energy Difference Test system supplied by Sinuo Testing Equipment Co. , Limited. Key published specifications: Measurement Accuracy Repeatability Accuracy; Compared with standard machine Average deviation from 3 tests once installed; Cooling capacity: ±2% Cooling capacity: ±1%; Heating capacity: ±2% Heating capacity: ±1%. Contact the supplier through the RFQ form for pricing, lead time and full datasheets.
Technical specifications
| Measurement Accuracy | Repeatability Accuracy |
|---|---|
| Compared with standard machine | Average deviation from 3 tests once installed |
| Cooling capacity: ±2% | Cooling capacity: ±1% |
| Heating capacity: ±2% | Heating capacity: ±1% |
| UUT Type | 7.5HP Air Conditioners |
| Cooling Capacity | 0.75 HP～7.5 HP |
| Heating Capacity | 0.75 HP～7.5 HP |
| Air Flow | 300~4000 M³/h |
| Static Pressure Precision | ≤±（±0.5%RD）+（±0.5%FS） |
| Nozzle Pressure Precision | ≤±（±0.25%RD）+（±0.25%FS） |
| Testing Capacity Range | Cooling Capacity: 0.75 HP - 7.5 HP |
| Unit Dimensions | Panel Type: W≤1000mm, D≤800mm, H≤1800mm |
| Split Type | W≤1000mm, D≤500mm, H≤2000mm |
| Electrical Parameters | Single phase power: 0-5kW |
| Single phase voltage | 0-300V |
| Single phase current | 0-20A |
| Frequency | 50/60Hz |
| Type | Three Phase, Four Wire, 45kVA (1 set) |
| Ambient temperature | 0℃-35℃, relative humidity: <90% |
| Test control room environment | Temperature: 23℃±5℃ |
| Power supply | 3Φ5W 415V±10%, 50Hz, 150kVA (50%-85% operational rate) |
| Static pressure difference | ≤±(±0.5%RD)+(±0.5%FS) |
| Nozzle pressure difference | ≤±(±0.25%RD)+(±0.25%FS) |
| Inlet & Outlet difference | ≤±(±0.25%RD)+(±0.25%FS) |
| Electrical inputs | ≤±(±0.25%RD)+(±0.25%FS) |
| Refrigerant pressure | ≤±(±0.25%RD)+(±0.25%FS) |
| Relative humidity transmitter | ≤±3.0%RH |