Semiconductor FAB Chillers with ±0.05°C Precision
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Precision Automotive Chillers for Next-Gen Testing

Advanced temperature control systems engineered for EV battery testing, thermal management validation, and automotive component development with accuracy down to ±0.1°C

Temperature Range

-40°C to +100°C

Extended Range

Up to +150°C

Automotive chillers are specialized precision temperature control systems designed to maintain optimal thermal conditions during critical automotive testing procedures. These systems play an essential role in validating electric vehicle batteries, power electronics, thermal management components, and drivetrain systems under controlled environmental conditions.

E3 Tech's automotive chillers deliver consistent, accurate temperature regulation that ensures reliable test results across diverse automotive applications. Whether you're conducting battery life-cycle testing, validating thermal management architectures, or performing component stress analysis, our chillers provide the thermal stability required for reproducible data and accelerated development cycles. With advanced PLC-based control systems, real-time monitoring capabilities, and robust construction, these units meet the demanding requirements of modern automotive R&D facilities.

Core Features & Technical Highlights

Control & Interface

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Advanced PLC Control System

Industrial-grade programmable logic controller with intuitive touchscreen interface for precise parameter management and real-time system monitoring.

Data Logging & Traceability

Comprehensive data acquisition system capturing temperature, flow rate, pressure, and power consumption with timestamps for complete test documentation.

Communication Protocols

Built-in Ethernet, RS232, and RS485 interfaces for seamless integration with SCADA systems and laboratory management platforms.

User-Friendly HMI Display

High-resolution color touchscreen displaying real-time operational parameters, system diagnostics, alarm notifications, and historical trends.

Performance Specifications

Wide Temperature Range

Operating range from -40°C to +100°C with optional extension to +150°C, covering the full spectrum of automotive testing requirements from cold-start simulation to high-temperature endurance testing.

Exceptional Temperature Stability

Precision temperature control with stability of ±0.1°C, ensuring consistent thermal conditions throughout extended test cycles.

Rapid Temperature Response

Fast heating and cooling rates minimize transition time between test phases, improving laboratory throughput and reducing overall test duration.

High Cooling/Heating Capacity

Available in multiple capacity ranges from 3 kW to 60 kW to match diverse application requirements.

Build Quality & Safety

Robust Construction

Heavy-duty stainless steel and powder-coated mild steel construction ensure long service life in demanding industrial environments.

Multiple Safety Interlocks

Comprehensive protection systems including flow switches, over-temperature cutouts, high/low pressure safeguards, and emergency stop functionality.

Advanced Insulation

High-performance thermal insulation minimizes heat loss, improves energy efficiency, and maintains consistent cabinet temperatures for operator safety.

Leak Detection & Prevention

Pressure-tested components with quality brazing/welding processes ensure leak-free operation. Optional leak monitoring systems provide early warning of potential issues.

Available Models & Configurations

LNEYA Authorized Supplier

E3 Tech is an authorized supplier of LNEYA automotive chillers, offering advanced thermal management solutions designed for automotive R&D and testing. These KRY/KRYZ series units deliver precise temperature control for EV battery packs, power electronics, and test benches, with models supporting a wide temperature range and rapid thermal response. All LNEYA automotive chillers provided by E3 Tech feature CE, SGS, and ISO certifications, ensuring strict quality standards and international compliance. Customers benefit from robust after-sales support including technical training, 24/7 solutions, and a qualified technical team for commissioning and troubleshooting.

Key Highlights

  • Coverage of global automotive R&D and testing requirements
  • Models with high precision temperature control for batteries and components
  • Certified for CE, SGS, and ISO quality and safety standards
  • Served over 30,000 clients globally with 24/7 technical after-sales support
  • Comprehensive quality control: visual inspection, performance, and electrical safety tests

Customization Options

  • Extended temperature ranges for specialized applications
  • Multiple coolant loop configurations (single, dual, or triple output)
  • Air-cooled or water-cooled condenser options
  • Integrated heating elements for rapid temperature control
  • Custom mounting configurations for specific test bench requirements

Technical Specifications

LNEYA automotive chillers sold by E3 Tech meet the highest industry standards.

Models
KRY, KRYZ series
Certification
CE, SGS, ISO certified
Quality Assurance
Visual inspection, Performance test, Electrical safety test
Experience
Founded in 2010, 15 years industry expertise
After-Sales
Comprehensive technical training, 24/7 solution support
Global Reach
Served over 30,000 customers, exported to 20+ countries
Professional Team
20% technicians among employees

Applications in Automotive Testing & Development

Battery Thermal Management Validation

Automotive chillers precisely simulate operating temperatures for lithium-ion battery packs, maintaining the critical range of 20°C to 45°C required for optimal performance and safety.

Battery Life Cycle Testing

Extended durability tests subject battery cells to thousands of charge-discharge cycles across temperature extremes. Chillers maintain stable thermal conditions while test systems monitor capacity degradation, internal resistance changes, and thermal behavior over time.

Inverter and Converter Testing

Chillers manage the heat generated by inverters and DC-DC converters during load testing, ensuring they operate within specified temperature limits to prevent component failure.

Electric Motor Performance Analysis

Efficiently cool electric motors during dynamometer testing to simulate real-world driving conditions and evaluate performance under various thermal loads.

Component Durability and Aging

Accelerate aging tests on components like sensors, ECUs, and wiring harnesses by subjecting them to rapid thermal cycles, identifying potential failure points.

Climate Chamber Support

Integrate with climate chambers to provide precise coolant temperature control for testing entire vehicle systems under a wide range of environmental conditions.

Why Choose E3 Tech for Your Automotive Chiller Needs

Industry-leading solutions backed by expertise, reliability, and comprehensive support.

Precision Temperature Control Excellence

Proven Reliability for Mission-Critical Testing

Energy-Efficient Operation

Compact & Space-Optimized Design

Seamless Test Bench Integration

Comprehensive Automation Capability

Exceptional Service & Technical Support

Cost-Effective Solutions Without Compromise

Customization & Flexibility

Get Expert Guidance for Your Testing Needs

Every automotive testing application has unique requirements. Our experienced engineering team is ready to help you select the optimal chiller configuration, answer technical questions, and provide detailed quotations tailored to your specific needs.

Whether you're setting up a new battery testing laboratory, expanding existing test capacity, or replacing aging equipment, E3 Tech delivers solutions that meet your performance requirements and budget constraints.

Why Contact E3 Tech:

  • Expert application engineering consultation
  • Custom system configuration and quotation
  • Technical specifications and performance data
  • Installation planning and site survey coordination
  • Training program information and scheduling
  • Service and support program details

Frequently Asked Questions

Yes, our chillers are designed for seamless integration. With built-in support for standard communication protocols like Ethernet, RS232, and RS485, they can easily connect to your existing SCADA, LabVIEW, or other laboratory management and automation platforms. Our technical team can provide support for integration.

Power requirements vary depending on the model's cooling capacity. We offer units compatible with various global voltage standards. Installation typically requires a level surface, adequate ventilation for air-cooled models, and a facility water supply for water-cooled models. Detailed pre-installation guides are provided for each system.

All our chillers come with a standard one-year comprehensive warranty covering parts and labor. Extended warranty options and preventative maintenance plans are also available to ensure long-term reliability and performance of your equipment.

We maintain a stock of critical spare parts at our regional service centers to minimize downtime. Most standard components can be shipped within 24-48 hours. Our support team is available 24/7 to assist with diagnostics and parts ordering.

Standard pricing includes the chiller unit and documentation. On-site installation, commissioning, and operator training are available as optional services. We can provide a detailed quotation that includes these services based on your specific location and requirements.