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UL1581 ASTM D2436 Air Ventilation Aging Testing Chamber

    Buy cheap UL1581 ASTM D2436 Air Ventilation Aging Testing Chamber from wholesalers
     
    Buy cheap UL1581 ASTM D2436 Air Ventilation Aging Testing Chamber from wholesalers
    • Buy cheap UL1581 ASTM D2436 Air Ventilation Aging Testing Chamber from wholesalers
    • Buy cheap UL1581 ASTM D2436 Air Ventilation Aging Testing Chamber from wholesalers
    • Buy cheap UL1581 ASTM D2436 Air Ventilation Aging Testing Chamber from wholesalers
    • Buy cheap UL1581 ASTM D2436 Air Ventilation Aging Testing Chamber from wholesalers
    • Buy cheap UL1581 ASTM D2436 Air Ventilation Aging Testing Chamber from wholesalers
    • Buy cheap UL1581 ASTM D2436 Air Ventilation Aging Testing Chamber from wholesalers

    UL1581 ASTM D2436 Air Ventilation Aging Testing Chamber

    Ask Lasest Price
    Brand Name : Zhongli
    Model Number : ZL-6010A
    Certification : ISO,CE
    Price : Negotiable
    Payment Terms : T/T,L/C,D/A,D/P,Western Union,MoneyGram
    Supply Ability : 100 sets per month
    Delivery Time : 7~10 days after the order confirmed
    • Product Details
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    UL1581 ASTM D2436 Air Ventilation Aging Testing Chamber

    UL1581 ASTM D2436 Air Ventilation Aging Testing Chamber
    Professional testing chamber designed for air ventilation aging tests according to UL1581 and ASTM D2436 standards, ensuring precise environmental simulation for material testing applications.
    Performance Specifications
    ParameterSpecification
    Power SupplyAC380V
    Power6KW
    Temperature RangeAmbient temperature +25℃~300℃
    Control Accuracy±0.5℃
    Resolution Accuracy0.1℃
    Distribution Error±2.5℃
    Heating TimeFrom ambient temperature to 300℃, approximately 60 minutes
    Machine Structure & Materials
    • Inner chamber dimensions: 45cm (depth) * 50cm (width) * 50cm (height)
    • Outer dimensions approximately: 1040mm (length) * 650mm (width) * 1275mm (height)
    • Inner chamber material: SUS#304 stainless steel, outer case: baked paint
    • Insulation material: High-density rock wool
    • Heater: Spiral tube heater set: AC380V 6KW
    Air Exchange Rate Test Procedure
    Comprehensive testing methodology for determining air exchange performance in aging test chambers:
    • Seal all ventilation holes, doors, thermometer holes, and gaps around the blower using pressure-sensitive tape
    • Connect a standard watt-hour meter to the aging chamber's power system
    • Control working chamber temperature to 80±2℃ above ambient temperature
    • Measure electrical energy consumption after temperature stabilization for 2 hours
    • Remove seals and repeat measurement with air exchange port open
    • Calculate air exchange rate using standardized formula
    Air Exchange Rate Calculation
    N = 3590 • (P2 - P1) / V • d • △T
    Where:
    • N = Air exchange rate (times/hour)
    • P1 = Average electrical power consumed when sealed (W)
    • P2 = Average electrical power consumed when open (W)
    • △T = Difference between chamber temperature and ambient temperature (℃)
    • V = Working chamber volume (L)
    • d = Density of air at surrounding ambient temperature (g/L)
    Forced convection types: Up to 100 times/hour or 100-200 times/hour (adjustable)
    UL1581 ASTM D2436 Air Ventilation Aging Testing Chamber equipment
    Quality UL1581 ASTM D2436 Air Ventilation Aging Testing Chamber for sale
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