Small Temperature Cycling Test Chamber for Battery Cells Automotive Electronics and Materials

Product Overview

This small temperature cycling test chamber is designed for environmental reliability testing under high-temperature, low-temperature, and alternating high-low temperature conditions. Its 150 L effective volume accommodates a practical range of battery cells, automotive components, electrical and electronic products, materials, and other test specimens. The unit provides a controlled temperature range from -40°C to +150°C, supporting repeatable evaluation across demanding thermal conditions.

The system is suited to battery research, automotive component validation, electrical and electronic product testing, materials evaluation, and general product reliability programs. It can simulate temperature-related environmental stresses that may affect performance, durability, dimensional stability, and operating consistency during product development or quality verification.

A precision temperature resolution of 0.01°C, temperature fluctuation of ±0.5°C, and temperature deviation of ≤±2°C after stabilization support dependable test conditions. The chamber also provides average non-linear empty-load heating and cooling rates of 5°C per minute across the specified transition range, helping laboratories conduct efficient thermal cycling procedures.

Key Features

• Wide Temperature Operating Range: The chamber operates from -40°C to +150°C, allowing users to evaluate products and materials across severe low-temperature and elevated-temperature conditions within one testing platform.

• Stable Temperature Performance: Temperature fluctuation is limited to ±0.5°C, while temperature deviation after stabilization is ≤±2°C. These specifications help maintain consistent conditions throughout scheduled reliability tests.

• High-Resolution Measurement: Temperature analysis resolution reaches 0.01°C, enabling precise observation and documentation of temperature behavior during environmental simulation and thermal cycling.

• Efficient Thermal Transitions: The equipment achieves an average non-linear empty-load heating rate of 5°C per minute from -40°C to +85°C and an average non-linear empty-load cooling rate of 5°C per minute from +85°C to -40°C.

• Controlled Chamber Uniformity: Temperature gradient is ≤±2.0°C after stabilization, measured as the maximum difference between the average temperatures at any two points in the chamber over any time interval. This supports more representative specimen exposure.

• Practical 150 L Test Space: The 150 L effective working volume and 500 mm × 600 mm × 500 mm internal dimensions provide a useful balance between specimen capacity and laboratory footprint.

• Industrial Three-Phase Power Configuration: AC 380 V, 50 Hz three-phase power is specified for the unit, aligning the equipment with facilities equipped for industrial laboratory testing systems.

• Defined Operating Environment: The chamber is specified for ambient temperatures from 5°C to 30°C and ambient relative humidity from 10% to 85% RH, giving facilities clear installation and operating conditions.

Applications

Technical Specifications

The dimensional configuration is suitable for laboratories that need meaningful specimen capacity without moving to a substantially larger chamber format. The 500 mm internal width, 600 mm internal height, and 500 mm internal depth define the usable working space, while the external dimensions should be considered during facility layout, transportation planning, and installation access review.

The temperature specifications are structured to support both stabilized exposure and programmed transitions. The -40°C to +150°C operating range covers a wide thermal envelope for battery cells, vehicle-related parts, electronic products, and materials. For thermal cycling procedures specifically, the rated average empty-load transition rates are defined between -40°C and +85°C in both directions. Actual test performance should be evaluated according to the specimen configuration and the selected test procedure.

Temperature stability is addressed through several complementary measures. Analysis resolution of 0.01°C provides fine measurement detail. Fluctuation of ±0.5°C describes short-term temperature variation, while deviation of ≤±2°C describes the difference from the nominal temperature after stabilization. The ≤±2.0°C temperature gradient specification addresses the maximum difference between average temperatures at two points in the chamber over a defined time interval. Together, these parameters give test engineers a clearer basis for evaluating chamber performance and interpreting reliability results.

The listed operating conditions also help define facility requirements. The equipment is specified for an ambient temperature of 5°C to 30°C and ambient humidity of 10% to 85% RH. The reference data do not specify test specimen weight or heat generation, so applications involving significant specimen mass or heat output should be reviewed against the intended test setup before purchase. The AC 380 V, 50 Hz three-phase supply should likewise be confirmed with the laboratory or production facility’s electrical infrastructure.

At ≤70 dB (A Level), the stated noise specification provides a defined reference for laboratory planning. The 650 kg equipment weight should be included in floor loading, delivery, positioning, and installation assessments. These practical details are important for procurement teams because environmental chambers combine substantial thermal performance with specific space, power, and facility requirements.

Why Choose This Product

• Performance Defined by Measurable Criteria: The unit provides clear specifications for temperature range, fluctuation, deviation, gradient, resolution, and transition rates, making it easier to compare proposals and establish acceptance criteria.

• Built for Cross-Industry Testing: One system supports battery cells, automotive components, electrical and electronic products, parts, and materials, giving laboratories a flexible asset for multiple reliability programs.

• Consistent Thermal Exposure: The combination of 0.01°C analysis resolution, ±0.5°C fluctuation, and ≤±2.0°C temperature gradient supports controlled and repeatable testing when results must be compared across batches or development stages.

• Practical Laboratory Integration: The 150 L working volume, defined external dimensions, three-phase power requirement, noise level, and equipment weight provide the technical information needed for facility planning and procurement review.

• A Premium Reliability Testing Investment: Wide temperature capability and documented thermal performance help laboratories build a dependable environmental testing workflow instead of relying on less controlled, single-purpose methods.

Contact KINTEK for a quotation, application review, and a testing solution matched to your specimen configuration and environmental reliability requirements.

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