LIYI ESS Chamber Environmental Stress Screening Test Equipment - 225L to 1000L Capacity, -70℃ to 150℃ Range
Price:
10000~50000USD
MOQ:
1 Set
Delivery Time:
30-60 working days
Brand:
Liyi
Product Description
Environmental Stress Screening (ESS) Chamber Overview
LIYI Electronic Products ESS Chamber provides reliable temperature adaptability testing with simple operation and easy maintenance. Designed for rapid temperature change testing and gradient testing of electrical, electronic components, instruments, and spare parts.
Environmental Stress Screening Applications
ESS involves exposing newly manufactured or repaired electronic products and components to thermal cycling and vibration stresses to identify latent defects through permanent or catastrophic failure during screening. The screened population demonstrates higher reliability compared to unscreened equivalents. ESS can be implemented during manufacturing processes or for new product qualification testing.
Sample Loading Requirements
For accurate and effective test results, follow these loading principles:
- Maximum load mass: 80kg per cubic meter of chamber volume
- Maximum load volume: 1/5 of working chamber volume
- Maximum load area: 1/3 of working chamber cross-sectional area
- Ensure airflow remains unobstructed during loading
Technical Specifications
| Model | LY-2225ES | LY-2408ES | LY-2800ES | LY-21000ES |
|---|---|---|---|---|
| Inner Size W×H×D (cm) | 50×75×60 | 60×85×80 | 100×100×80 | 100×100×100 |
| Volume (L) | 225L | 408L | 800L | 1000L |
| Temperature Range | A: -20℃～150℃ | B: -40℃～150℃ | C: -60℃～150℃ | D: -70℃～150℃ | |||
| Humidity Range | RH20% - 98% | |||
| Heating/Cooling Speed | 5℃/min, 10℃/min, 15℃/min, 20℃/min | |||
| Temperature Fluctuation | ±0.5℃ | |||
| Humidity Fluctuation | ±2.5%RH | |||
| Controller Options | TEMI880, 990, 1500 or custom brands and models | |||
| Compressor | Fully enclosed piston French Tecumseh compressor (or semi-closed compressor) | |||
| Refrigerants | Dupont (R23+R404) | |||
| Power Supply | 3φ 380V AC±10% 50Hz | |||
Product Images
Comprehensive Service Support
We provide consultative selling throughout the entire business process:
Inquiry Process
Technical requirements discussion, product recommendations, and competitive pricing based on customer specifications.
Customization Process
Technical drawings and reference photos for custom specifications, final solution confirmation.
Order Processing
Flexible business terms including FOB, CFR, CIF, EXW, DDP delivery options and multiple payment methods (T/T, L/C, Credit Card, PayPal, Western Union).
Production & Delivery
Production progress photos, factory calibration or third-party calibration services, comprehensive testing, and timely shipping.
Installation & After-Sales
Professional field installation services and comprehensive after-sales support.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dongguan Liyi Environmental Technology Co., Ltd.
Location
No.2, Zhifu Road, Mowu, Wanjiang District, Dongguan, Guangdong, China
Contact Person
Vickey Jin