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Product Summary
This 3300L chamber combines rapid temperature change, humidity control, and vibration testing in one unit. It is designed for comprehensive environmental stress screening per IEC 60068, MIL-STD-202G, and GB/T 2423 standards. The chamber supports linear ramp rates of 5°C/min within -55°C to +125°C, enabling efficient thermal cycling for reliability testing of electronics, automotive components, and aerospace parts.
Key Selling Points
- Large Test Volume - 3300L capacity (1500×1500×1500 mm) accommodates large assemblies or multiple test specimens.
- Effective Ramp Rates - 5°C/min linear heating and cooling in the -55°C to +125°C range reduces test duration.
- Wide Environmental Range - -72°C to +150°C and 10% to 98% RH covers most industry requirements.
- Integrated Vibration Capability - Allows simultaneous thermal, humidity, and vibration stress testing.
- Advanced Control & Monitoring - 32-bit color controller, Ethernet/USB data access, and APP management.
- Safety & Compliance - Over-temperature, no-wind, smoke protection and adherence to global standards.
Technical Specifications
| Parameter | Value |
|---|
| Test Volume | 3300L |
| Chamber Dimensions (W×D×H) | 1500×1500×1500 mm |
| Overall Dimensions (W×D×H) | 5000×1960×2800 mm |
| Power Supply | AC380V ±10%, 50Hz ±1, 3-phase 4-wire + grounding |
| Max System Power | ~123.8 kW |
| Max System Current | ~212.3 A |
| Cooling Method | Water-cooled |
| Temperature Range | -72°C ~ +150°C |
| Temperature Uniformity | ≤2°C |
| Temperature Fluctuation | ±0.5°C |
| Temperature Deviation | ±2°C |
| Heating Rate | 5°C/min (linear, -55°C ~ +125°C) |
| Cooling Rate | 5°C/min (linear, -55°C ~ +125°C) |
| Humidity Range | 10%RH ~ 98%RH (±3%RH) |
| Humidity Uniformity | ±5.0%RH |
| Humidity Fluctuation | ±3.0%RH |
| Humidity Deviation | +2% ~ -3%RH (>75%RH) |
| Adjustable Temperature Change Rate | 3~30°C/min, 10~40°C/min; linear & non-linear 5°C/min to 20°C/min |
Models and Options
This particular model is the 3300L configuration. Other volumes (e.g., 775L, 1400L, 2400L) are available based on project requirements. Please contact our sales team for customization.
Materials and Structure
Inner chamber is made of SS304 stainless steel for corrosion resistance and cleanliness. The outer casing is powder-coated carbon steel, providing durability and a professional appearance.
Applications
This chamber is suitable for electronics and semiconductors, automotive, aerospace, communication, home appliances, pharmaceuticals and biotechnology, and materials science industries. It supports compliance testing for international standards.
Customization
We offer customization options including test volume, ramp rates, vibration parameters, and data acquisition features. Contact us to discuss your specific needs.
Case Study
A global consumer electronics leader implemented automated chambers (including this model's family) for 24/7 unattended testing. The chambers integrate with MES for seamless quality control, with high-precision temperature control and automated data logging.
FAQ
What is the maximum temperature change rate?
The chamber offers adjustable rates from 3 to 30°C/min, with linear and non-linear options up to 20°C/min.
What are the applicable testing standards?
The chamber complies with GB/T 2423.1, GB/T 2423.2, GB/T 2423.22, GB/T 2423.34, GB 150.3, GB 150.4, GB 150.9, IEC60068-2, MIL-STD-202G-103B, and GB899A.
Can the chamber perform combined humidity and vibration tests?
Yes, it integrates vibration capabilities with temperature and humidity control for comprehensive stress screening.
What is the cooling method?
The chamber uses a water-cooled cooling system to handle the high thermal load.
How can I control and monitor the chamber?
The chamber features a 32-bit color control screen, Ethernet and USB data access, and APP management for remote monitoring.
Do you provide installation and training?
Yes, we offer pre-shipment FAT and on-site SAT, along with calibration certificates.
Inquiry Information
For more details, pricing, and lead times, contact us at:
Phone/WhatsApp: +86 15013523936
Email: info@envsin.com
Website: www.envsin-testchamber.com
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