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High and Low Temperature Low Pressure Chamber
High and Low Temperature Low Pressure Chamber

    High and Low Temperature Low Pressure Chamber

    Model: LAP-100

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    1. Description

    LAP-100 High and Low Temperature Low Pressure Chamber is according to GB10590 GB15091 low temperature low pressure test chamber requirements; GB11159 low pressure test chamber requirements; GB/T2423. 25-1992 low temperature low pressure integrated chamber requirement; GB/T2423. 26-1992 High temperature low pressure integrated chamber requirement; GJB150. 2-86 low temperature low pressure test etc standards. It’s used in the aviation, aerospace, electronics and other fields, to determine the instrumentation, electrical products, materials, components, equipment etc.

    Model LAP-100 LAP-250 LAP-500 LAP-010
    Workroom (mm) 600*2.5*796 800*3*1003 1000*4*1019 1000*4*1274
    Power 5.5 (KW) 8.0 (KW) 9.0 (KW) 11.0 (KW)
    Performance Index Temperature Range A: -20℃～150℃ B: -40℃～150℃ C: -70℃～150℃
    Temperature Fluctuations ±0.5℃ (Normal Pressure, No-Load)
    Temperature Uniformity ±2℃ (Normal Pressure, No-Load)
    Temperature Deviation ±3℃ (Normal Pressure, No-Load)
    Heating Rate 1.0～3.0℃/ min (No-Load)
    Cooling Rate 0.7～1.0℃/ min (No-Load)
    Pressure Range Normal Pressure～0.5kPa
    Pressure Deviation Normal Pressure～40Kp: ±1.8Kpa; 40Kp～4Kpa: ±4.5％; 4Kp～0.5KPa: ±0.1Kpa
    Buck Time ≤60min (Normal Pressure～0.5kPa)
    Control System Controller Imported Color LCD Touch Screen
    Accuracy Range Accuracy of temperature: temperature 0.1℃, Indication Accuracy: temperature 0.1℃
    Temperature Sensor Platinum Resistance PT100Ω/MV
    Pressure Sensor Electronic Pressure Transmitter
    Heating System Fully Independent System, Electrically Heated Nichrome Heater
    Cooling System France “TECUMSEH” Fully Enclosed Air-cooled Single-stage / Refrigeration Compressor Cascade Mode
    Circulatory System Temperature Resistance and Low-noise Air-conditioning Motors Multi-vane Centrifugal Wind Wheel
    Materials of Chamber Outside materials of Chamber Quality Carbon Steel. Phosphate Electrostatic Spray Treatment / SUS304 Stainless Steel Matte Lines Hairline Treatment
    Inside materials of Chamber SUS304 Quality Stainless Steel Mirror Light Board
    Insulation Material Polyurethane Rigid Foam / Fine Glass Fiber Cotton
    Door Insulation Double Resistant to High Temperature Aging Silicone Rubber Door Seal
    Security Protection Leakage, Short Circuit, Over Temperature, Motor Overheating, Over-Pressure Compressor, Overload, Over-Current Protection
    Time setting Function 0.1～999.9 (H、M、S) Adjustable
    Input Power AC380V ±10％ 50 ±0.5Hz 3Phase/5Wires
    Ambient Temperature 5℃～＋30℃ ≤85％R.H
    Note: 1. The above figures are at ambient temperature (QT) 25 ℃. Under no-load conditions measured studio.
    2. Can be customized non-standard high-low temperature and low pressure test chamber according to the customer’s specific requirements.

    1. Document

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    • Company Name：Lisun Instruments Limited
    • Address：113-114, No.1 Building, Nanxiang Zhidi Industry Park, No. 1101, Huyi Road, Jiading District, 201802, Shanghai, China
    • Tel：+86(21)51083341
    • Email：Sales@Lisungroup.com
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