Professional rapid temperature and humidity change test instruments simulating a wide range of temperature

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 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.

Industrial Application

Automotive

Board Level

Chassis Level

Computer Technology

Consumer Products

Full System Level Testing

Networking

Packaging Applications

Pharmaceutical

Power Supply

Servers

Sub-Assembly Components

Sub-Assembly Modules

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.

Material:

TRUMPF machines for sheet metal processing;

Tecumseh, Bock Compressor;

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

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;

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

Machine Parts

Name: Bock Compressor

Brand: Bock

Original: Germany 

Compressor rack, high efficiency low energy consumption, low noise;

Electronic components

Name: Electric cabinet
Brand: Schneider, DANFOSS, Omron, Panasonic 
Original: Germany, France, Japan 
Top brand electronics, with full range of protection include overheat of blower fan motor, earth leakage protection, load short circuit protection, over temperature protection, over pressure protection and so on. 

Company Information

 

Why Choose KOMEG?
Being a first-class supplier and reliable partner, we are certified to ISO 9001 and got CE approval for all our products. All equipment are 7 x 24 hours tested before delivery. That explains why Komeg is the private brand of choice for many well-known brand enterprises, and also one of the very few designated suppliers who were recognized by many top 500 enterprises. Let Komeg's 26 years of professional experience work for you too.

1. Dedicatetouch and excellent user experience
2. Unique and compact design, top grade appearance, stable performance and easy operation
3. Can simulate a wide rang of temperature and humidity environments
4. Capable of testing large components, assemblies, and finished products
5. Customized sizes and configurations available
6. One year warranties