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What is IEC 60068 Standard?

IEC 60068 is an international standard for environmental testing of electrical and electronic products. It defines how products should be tested under temperature, humidity, vibration, and other environmental conditions to evaluate reliability and durability.

At TestEQ, we design environmental test chambers that fully comply with IEC 60068 testing requirements, helping laboratories and manufacturers ensure product quality under real-world conditions.

Why IEC 60068 Testing is Important

IEC 60068 testing helps manufacturers:

• Validate product reliability before mass production

• Simulate real environmental conditions

• Reduce field failure rates

• Meet international certification requirements

• Improve product design for harsh environments

This standard is widely used in industries such as:

• Automotive electronics

• Aerospace and defense

• Semiconductor and IC manufacturing

• Consumer electronics

• Industrial equipment

Main Test Categories in IEC 60068

IEC 60068 includes multiple environmental test methods. The most commonly used are:

Temperature Testing

• High temperature exposure

• Low temperature storage

• Thermal cycling

Humidity Testing

• Damp heat steady state

• Cyclic humidity test

Vibration Testing

• Random vibration

• Sinusoidal vibration

Combined Environmental Testing

• Temperature + humidity + vibration combined stress tests

IEC 60068 Test Chamber Requirements

To comply with IEC 60068, environmental test chambers must provide:

• Wide temperature range (e.g. -70°C to +180°C)

• Precise humidity control (20%–98% RH)

• Fast temperature change rate

• Stable long-term operation

• Accurate sensor feedback system

TestEQ Environmental Test Chambers for IEC 60068

TestEQ provides a full range of IEC 60068-compliant test equipment:

• Temperature Humidity Chamber

• Thermal Shock Chamber

• Rapid Temperature Change Chamber

• Vibration Combined Test System

• Walk-in Environmental Chamber

Our systems are designed for:

• High precision control

• Stable long-term testing

• Compliance with international standards

• Custom engineering solutions

IEC 60068 Applications by Industry

Automotive Industry

Battery systems, ECU, sensors, EV components

Aerospace

Avionics, communication modules, control systems

Electronics

Smart devices, chips, PCB, connectors

Industrial Equipment

Control systems, power electronics, sensors

IEC 60068 vs Other Standards

Conclusion

IEC 60068 is a fundamental standard for environmental reliability testing of modern electronic and industrial products.

With advanced environmental simulation technology, TestEQ helps manufacturers worldwide achieve accurate, repeatable, and compliant testing results.

Internal Linking Module

Recommended Equipment

• Temperature Humidity Test Chamber

Designed for IEC 60068 temperature and humidity testing, providing precise environmental simulation for electronics, automotive, aerospace, and reliability laboratories. Supports cyclic humidity, steady-state humidity, and thermal cycling validation.

• Thermal Shock Test Chamber

Engineered for rapid temperature transition testing according to IEC 60068-2-14. Ideal for evaluating solder joint reliability, material expansion stress, and thermal fatigue resistance.

Related Standards

• IEC 60068-2-14 Thermal Shock Testing

Comprehensive guide covering thermal shock methods, failure mechanisms, chamber requirements, and reliability validation procedures under IEC 60068-2-14.

• High-Altitude Test Chamber Standard

Learn how IEC 60068 altitude and low-pressure testing standards are applied in aerospace, automotive electronics, and advanced environmental simulation systems.

Technical Resources

• Selection and Application of Environmental Test Chamber Types

Learn how to select the right environmental test chamber based on temperature, humidity, thermal shock, altitude, vibration, and reliability testing requirements. This guide helps engineers and laboratories match chamber types to international testing standards and product validation needs.

• Three-Combination Test Chamber Standards Explained

Understand the relationship between IEC 60068, MIL-STD-810, ISO 16750, and JEDEC standards for temperature, humidity, and vibration combined testing applications.

FAQ:

What products require IEC 60068 testing?

Any electrical or electronic product that must operate in varying environmental conditions.

Is IEC 60068 mandatory?

It is not legally mandatory, but widely required for international certification and OEM qualification.

Which chamber is used for IEC 60068 testing?

Temperature humidity chambers, thermal shock chambers, and vibration test systems.

Does TestEQ provide IEC 60068 compliant equipment?

Yes, TestEQ designs and manufactures full environmental test systems that meet IEC 60068 requirements.

CTA:

Need IEC 60068-Compliant Environmental Test Solutions?

TestEQ provides professional environmental test chambers designed to meet IEC 60068 standards for temperature, humidity, vibration, and combined environmental testing.

Whether you are validating product reliability or preparing for international certification, our engineering team can help you select the right testing solution.

"Contact TestEQ for Technical Consultation" 

Speak with our engineers to get:

• Recommended IEC 60068 test chamber configuration

• Customized test solution based on your product

• Technical parameters and compliance guidance

• Quotation within 24 hours