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Turnkey Service Rapid - Rate Environmental Stress Screening Chamber

Categories Thermal Cycling Chamber
Brand Name: KOMEG
Model Number: ESS-1000SL15
Certification: CE, , ISO
Place of Origin: China
MOQ: 1SET
Price: negotiation
Payment Terms: T/T, negotiable
Supply Ability: 1, 000 SETS / YEAR
Delivery Time: 50 days upon your deposit
Packaging Details: Strong Plywood Case
Product Name: Repid Temp Change chamber
Application: reliability testing, research & development testing, failure analysis
Working Chamber Volume (L): 1000L
Power Source: AC380V
Cooling Mode: Water Cooled
Temp. Rate of Change ºC /Min: 15 ºC /Min
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    Turnkey Service Rapid - Rate Environmental Stress Screening Chamber


    Turnkey Service Rapid-Rate Thermal Cycling Chamber for Environmental Stress Screening


    1. Applications:


    Environmental stress screening (ESS) is also known as Burn-in, AST (Accelerated Stress Testing), HALT (Highly Accelerated Stress Test), or HASS (Highly Accelerated Stress Screening). No matter what the name is, the idea is the same: create a test program that allows you to eliminate the infant mortality of your products.


    KOMEG Turnkey Environmental Stress Screening (ESS) Systems are specially designed to meet a range of ESS testing applications. ESS Systems consist of a test chamber, controller, product fixture, interconnect and wiring, and a functional tester.


    Developed to help electronics manufacturers detect product defects and production flaws, Environmental Stress Screening forces infancy product failures that would otherwise occur after final assembly and product delivery. ESS Chambers’ goal is to improve profitability by eliminating defective products. ESS Systems can meet individual performance needs, product loading, and throughput requirements. KOMEG Technology has the experience to provide the best solution for ESS testing at your company.


    2. Thermal Cycling Chambers' Features:


    Standard Water cooled systems

    Copper tubing cooling coils with aluminum fins;

    Solder-in-place components minimize leakage;

    High temperature silphosed or silver soldered joints

    Stainless steel drip pans in both compressor and cascade compartments contain condensate;

    HFC refrigerants;


    Electrical Features

    Nichrome wire heating elements;

    Fail safe fusible link high heat limit protection;

    Door interlocks to prevent test interruption;


    Air Flow Systems Features

    Externally mounted fan motors;

    Jackshaft assemblies on all systems to provide maximum reliability and flexibility;

    Aluminum backwards-inclined blower wheels;

    Vertical or horizontal air flow systems;

    High velocity air provides optimum air flow across your product;



    3. Specifications


    Model

    ESS-SL

    1000SL15

    Working Chamber Volume(L)

    1000L

    Temp Rate of Change( ºC /Min)

    15 ºC /Min

    Temperature Range

    -70 ºC~+100 ºC( Rapid Temp Change -55 ºC~+85 ºC Full Linear Control)

    Humidity Constancy

    ±0.5 ºC

    Temp Constancy

    ±3.0 ºC

    Exterior Material

    Cold-rolled steel sheet (Rust proof & Plastic Spray treated )/ Stainless Steel

    Interior Material

    Stainless Steel Plate(SUS 304)

    Insulation Material

    Rigid Polyurethane Foam

    Safety Devices

    over pressure,over heat and over current protection for compressor, over temp. protection,

    Compressor

    Semi-Hermetic Compressor

    Cooling Mode

    Water Cooled

    Control system

    Balanced Temperature & Humidity Control System(BTC type)

    Heater

    Iron-chrome wire heater

    Blower

    Centrifugal Blower

    Observation Window

    Glass incorporating heat generator

    Temp Sensor

    Pt-100

    Controller

    Touch screen programmable controller

    Ambient Temp.

    +5ºC~+35ºC

    Power

    AC 380V/50Hz 3phase 5 wires+ Ground wire

    Note: 1. We reserve the right to change specifications without prior notice 2. Customized sizes and configurations available



    4. Structure:


    Overall structure, new test chamber designed very easy to operation and maintenance:

    Water and electricity system separation design;

    External humidifying design;

    Three levels of overheat protection, easy access for refrigeration servicing, etc.


    5. Material:


    machines for sheet metal processing;

    Tecumseh, Bock Compressor;

    High quality electronic components (e.g. DANFOSS, ALCO, RANCO, SPORLAN, SAGINOMIYA, Schneider solenoid valve)


    6. Standards Implemented and Met


    GB10592-89 Technical requirements for high and low temperature test chamber

    GB2423.1-1989 Low temperature test

    GB2423.2-1989 High temperature test mode




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