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Programmable Two Zones Thermal Shock Chambers

Model:101L/150L/234L/512L/753L/1000L

Apply to:Thermal Shock Test

Application:Aerospace,automotive,electronics,pharmaceuticals industry etc.

  • Feature
  • Specification

    Overview

    Lenpure Programmable Two Zones Thermal Shock Test Chambers give the maximum durability and performance for your most demanding test requirements.It is the necessary test equipment for aviation, Aerospace, automotive, electronics, military and solar panel industry etc.It can be used to test and determine the parameters and performance of electrical, electronic products and materials in the most extreme temperature and humidity conditions.
     

    Feature

    ●Programmable Touch Screen Controller
    ●Custom Sizes Available
    ●Running Time Meter
    ●Capable of Handling Extreme Temperature
    ●High Performance Even Under Load
    ●Incandescent Interior Lighting
    ●Modular,Robust Reliable Construction
    ●Stainless Steel Interior
    ●Painted Galvanized Steel Exterior For Long Life
    ●Heavy-duty Flooring to Support Vehicles
    ●Mechanical Cooling
    ●Comprehensive Safety Features
    ●Refrigeration Gauges
    ●Refrigeration Sound Deadening Package
    ●All Circuits Fused or Circuit Breaker Protected.
    ●All Wiring Numbered or Color Coded
    ●Compressor Overload Protection
    ●Prefabricated for On-Site Installation
     

    Test Standards

    This test equipment conforms to following test standards (but not limited to):
    ●IEC60068-2-1
    ●IEC60068-2-2
    ●IEC60068-2-78
    ●IEC60068-2-30

    Sizes of Thermal Shock Chambers
    Model
    Volume (L)
    Temperature Shock Range(°C)
    Rated Power 
    Internal Dimension (mm) D*W*H
    External Dimension (mm) D*W*H
    LRHS-101A-LV
    101
    A:-40°C~150°C
    B:-55°C~150°C
    C:-65°C~150°C
    17.0kW
    450*450*500
    1700*930*1650
    LRHS-150A-LV
    150
    22.0kW
    500*600*500
    1800*1080*1650
    LRHS-234A-LV
    234
    25.0kW
    600*600*650 
    1950*1080*1950
    LRHS-512A-LV
    512
    53.0kW
    800*800*800
    2950*1450*2250
    LRHS-753A-LV
    753
    72.0kW
    970*970*800
    3130*1620*2250
    LRHS-1000A-LV 
    1000
    95.0kW
    1120*1120*800
    3300*1780*2250
    Note: In the Model, the number means volume of test chamber's working room, and ABCD means the temperature range.
    For example, model LRHS-101A-LV means the volume of this test chamber is 101L, and its temperature shock range is -40°C~+150°C. LRHS-234C-LV means the volume is 234L and the temeprature shock range is -65°C~+150°C
    Basic Specification
    Performance
    Temperature Shock Range A:-40°C~150°C      B:-55°C~150°C    C:-65°C~150°C
    Temperature Fluctuation ±1°C  
    Ramp Rate Heating: RT~150°C  ≤25min
    Cooling: RT~ -55°C  ≤45min
    Note: can be customized as per requirement
    Basket Size 250×250×250mm(100L) 600×600×500mm(512L)
    300×400×250mm(150L) 760×760×500mm(753L)
    400×400×400mm(234L) 920×920×500mm(1000L)
    Temperature Recovery Time ≤5min
    Basket Change Time ≤15s
    Material
    External Casing Cold-rolled A3 (Q235) steel plates with plastics painted. 
    Interior Working Room Stainless Steel Plates SUS304 with miror surface
    Heat Isolation Polyurethane foams and fine glass fibres
    Illumination Lamp Philips® one in per standard test chamber.
    Casters 4pcs, with PU covered for protection. Height adjustable and direction universal. 
    Door Manually operated sliding door with unl°Ck button
    Heating & Cooling System
    Heater Steipped Nickel-chromium Wire Heater
    Air Blower Anti-temperature stainless fan blades with low noise
    Compressor Hermetically-sealed Techmesh® or semi-sealed Bitzer® or GEA® or equivalent compressors
    Cooling Method Single or dual cooling (Air-cooled or Water-cooled)
    Refrigerant R404A or/and R23 (eco-friendly)
    Condenser Plate-type heat exchanger
    Control System
    Controller 7" Programmable colorful touch-screen display
    LCD English Display
    Micr°Computer integrated controller
    Functions Data Record (Max 600 days x 24hrs), History Curve, USB data download & upload, Remote controlling through PC, Automatic protection alarms, etc.
    Program 1~1000 programs, 1~999 steps for per program, Max 99hrs 59mins for per program. 10 programs can be interlinked.
    Temperature Sensor Platinum Resistance.PT100Ω
    Running Model Constant/Fix-value Model and Programmable Model
    I/O Interface Communicate port (RS485) to connect test chamber to a PC
    Standard Configuration Test Chamber x 1, Specimen Holder Shelf x 2, φ100mm Cable Access Port x 1 with 1 soft plug, EMO x 1, Tri-color Indicator x 1, etc.
    Safety Protection Power leakage protection/Compressor over-heat, over-load or over-current protection/Dry burning protection.
    Voltage 380V/440V±10%, 50Hz/60Hz or as per requirement
    Ambient Enviromental for application 5°C~+30°C ≤ 85%R.H
    Test Standards (not limited to) IEC60068-2-1
    IEC60068-2-2
    IEC60068-2-78
    IEC60068-2-30

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