KOMEG Technology Ind Co., Limited

 

                                  Top Brand Climatic Test Chamber Since 1990

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Programmable 408L ESS Chambers Thermal Shock Chamber With Water Cooled

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Good quality Temperature Humidity Chamber for sales
Good quality Temperature Humidity Chamber for sales
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Programmable 408L ESS Chambers Thermal Shock Chamber With Water Cooled

China Programmable 408L ESS Chambers Thermal Shock Chamber With Water Cooled supplier
Programmable 408L ESS Chambers Thermal Shock Chamber With Water Cooled supplier Programmable 408L ESS Chambers Thermal Shock Chamber With Water Cooled supplier Programmable 408L ESS Chambers Thermal Shock Chamber With Water Cooled supplier Programmable 408L ESS Chambers Thermal Shock Chamber With Water Cooled supplier

Large Image :  Programmable 408L ESS Chambers Thermal Shock Chamber With Water Cooled

Product Details:

Place of Origin: China
Brand Name: KOMEG
Certification: CE/ROHS/FCC/
Model Number: ESS-408LL10

Payment & Shipping Terms:

Minimum Order Quantity: 1SET
Price: negotiation
Packaging Details: Packed with film firstly, and then reinforced with wooden case for outer packing
Delivery Time: 60 days upon your deposit
Payment Terms: T/T, negotiable
Supply Ability: 1, 000 SETS / YEAR
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Detailed Product Description
Internal Volume: 408L Temp. Rate Of Change: 10ºC /Min
Temperature Range: -70 ºC~+100 ºC( Rapid Temp Change -40 ºC~+85 ºC Full Linear Control) Control System: BTHC System

ESS Testing 408L Volume 15 ºC /MinRapid-Rate Thermal Cycling Chamber

 

 

 

1. What is ESS?

 

1.1 Environmental Stress Screening (ESS) is a means of screening electronic assemblies at the most cost-effective point of manufacture to expose defects that can't be detected by visual inspection or electrical testing. These defects are typically related to defective parts or workmanship and are normally found as early field failures.

 

ESS works by subjecting 100% of a group of products to an environmental stimulus or a set of stimuli for a predetermined time for the purpose of forcing failures to occur before shipment, in fact, at the board level.

 

Failures are normal and expected when ESS is applied. This makes ESS radically different than more conventional certification testing which requires failurefree operation as proof of reliability.

 

1.2 ESS is not a test, it is a process.

Key factors for proper ESS implementation are:

1) The stress environment must not exceed the electrical or mechanical limits of the product.

2) An optimum level of stress must be applied to the product.

 

1.3 Expected benefits of a properly applied ESS program are:

1) Reduced field repair expense

2) Fewer defects and waste

3) Elimination of less effective screening procedures

4) Lower unit cost

5) Increased product value

6) Improved customer satisfaction

7) Better return on investment (ROI)
 

 

 

 

2. Specifications

 

Model

ESS-LL

408LL10

Working Chamber Volume(L)

408L

Temp Rate of Change(  ºC /Min)

10 ºC /Min

Temperature Range

 -70 ºC~+100 ºC( Rapid Temp Change -40 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

 

 

 

 

3. Function and Features

 

a. The ESS Test Chamber is mainly used in testing the adaptability of electronics, electrical appliances, food, automobile, rubber and plastic, metal and other products, parts and materials in the high and low temperature alternating hot and humid environment when storage, transport and using;
 

b. It is an reliable test equipment for all kinds of electronic, electrical, electronics, plastics raw materials and devices to do testing such as cold, heat, moisture, resistance to dry and the quality control ;
 

c. The new perfect design, the appearance of high texture level, the system extracts Japan, West Germany, the essence of design and manufacture of advanced technology.
 

d. Balanced temperature humidity control system (BTHC), to PID mode control SSR, so that heated humidification system was equal to heat loss capacity, it could be used long-term stability;
 

e. All-capillary, automatic load capacity adjustment system technology, more expansion valve system more stable and reliable, precise temperature and humidity control, heating and cooling rate of rapid, steady, uniform, saving valuable time for users.

 

 

 

4. Besides this, we also provide other climatic chambers:

 

Programmable 408L ESS Chambers Thermal Shock Chamber With Water Cooled

 

Contact Details
KOMEG Technology Ind Co., Limited

Contact Person: Ms Nancy Wong

Tel: +8618666481206

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