Air Filter Test Machine
30 cubic meters of purifier performance test chamber(glass/stainless steel)
Meets standard
GB/T18801-2015 air purifier
GB/T18803-2002 Indoor air quality standard
GB/T21551.3-2010 Particular requirements for air purifiers with antibacterial, bacteria-killingand purifying functions for household and similar electrical appliances
IEC 62301：2005 Household electrical appliances – Measurement of standby power. EPA Energy star
US Environmental Protection Agency Energy Star
GB 4706.45 Household and similar electrical safety - Particular
Product Parameters
Equipment usage conditions:
Ambient temperature: -10C~+35C, relative humidity: 20~80 H
Ambient air background concentration: formaldehyde less than 10g/m
There should not be high concentrations of dust, corrosive gases, or flammable and explosive atmospheres around.
Power supply: AC 380V ± 10 50Hz5, two-phase five-wire system, grounded current three 4 (2), meeting the equipment installed capacity requirements.
Technical parameters
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Volume |
30m³ (±0.5m³) |
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Intermal dimensions |
3400x3500x2500 (mm) |
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External dimensions |
4900x3900x3300 (mm) |
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Door |
2000x800 (mm) |
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Performance |
Temperature |
Range |
15℃~+40℃ |
External temperatre and humidity control: In order to ensure that the test chamber can meet the temperature and humidity conditions specified in GB/T18801-2015, a temperature and humidity environment of 25℃±2℃, 50%±10% must be provided outside the test.
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Ideviation |
≤±2.0℃ |
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Volatility |
≤0.5℃ |
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Deviation |
≤2.0℃ |
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Humidity |
Range |
35~80%RH |
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Ideviation |
≤±5% |
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Volatility |
≤±2.5%RH |
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Deviation |
≤5%RH |
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Air exchange rate |
0.5~50/times (continuously adjustable) |
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Air velovity |
0.1~0.5m/s |
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Tightness |
The number of air changes is not more than 0.05h⁻¹ |
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Background concentration |
Fornaldehyde: ≤0.01mg/m³ Touene: ≤0.02mg/m³(The background concentration of the outside air of the environmental chamber meets the requirements of GB/T18883) The background concentration of particles with a partide size of 0.3μm or more is lessthan or equal to 1000/L |
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Temperature control method |
Temperature and humidity control BTHC method (balanced temperature and humidity control method) (electric heating, electric-humidification, compressor and other refrigeration systems) |
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Cabin |
Material (glass) |
Frame |
The wall made of stainless steel square pass as the reinforcing rib and 10mm float glass |
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Floor |
(Buried power supply/grounding line), 3.0mm thick SUS304 stainless steel material |
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Top ceiling |
1.2 mm thick SUS304 stainless steel material |
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Material (stainless steel) |
Frame |
Use stainless steel square pass as reinforcement rib and 2.0mm thick SUS304 stainless steel wall |
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Floor |
(Buried power supply/grounding line), 3.0mm thick SUS304 stainless steel material |
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Top ceiling |
2.0 mm thick SUS304 stainless steel material |
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Material (stainless steel+insulation) |
External |
Prefabricated warehouse board, cold rolled steel sheet 1.0mm, surface electrostatic spraying, white |
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Internal |
SUS304 stainless steel 1.0mm (8k mirror surface), bottomn plate stainless steel 3.0mm |
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Adiabatic |
High-density polyurethane comnposite material, thickness 100mm |
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Sealing material |
Silicone (medical grade) or polytetrafluoroethylene |
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Floor bearing |
≥500kg/m² |
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Stirring fan |
The diameter is about 1.0m~1.5m, three-blade fan |
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Circulating fan |
500m³/h~700m³/h, diamneter 20cm, installation position: 1.5m from the ground, 0.4m from the back wall |
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Power supply |
AC380(1±0%) V(50±0.5)HZ Three-phase five-wire + ground wire protection |
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(KW) |
18.5KW |
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Noise |
≤70db |
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