LED Photoelectric Constant Temperature and Humidity Test Chamber
This specialized environmental test chamber is designed for comprehensive reliability testing of various LED products including LED chips, LED parts, LED bulbs, LED tubes, and LED modules. The equipment enables accurate assessment of product characteristics and service life estimation through rigorous environmental simulations including high temperature, high humidity, high-low temperature operation tests, and temperature cycling.
Key Features
- Equipped with specialized test racks for semi-finished LED products
- Large observation window for effective online testing and monitoring
- Integrated power-on and bias testing capabilities with communication support (Labview, VB, VC, C++)
- Standby power supply load on-off control system with 4 channels
- Reliable control of product heat dissipation under large loads during high temperature, high humidity, and low-temperature storage conditions
- Advanced condensation and dew prevention technology
- RS232 data connection port with USB data storage and download functionality
- Efficient low humidity performance: 60°C (40°C)/20%RH capability
Technical Specifications
| Parameter |
Specification |
| Heating Time |
+20°C to +100°C: approx. 30 min / +20°C to +150°C: approx. 45 min |
| Cooling Time |
+20°C to -20°C: approx. 40 min / +20°C to -40°C: approx. 60 min / +20°C to -70°C: approx. 70 min |
| Humidity Range |
20-98% RH |
| Humidity Deviation |
±3% (below 75% RH), ±5% (above 75% RH) |
| Temperature Controller |
Chinese/English color touch screen + PLC controller |
| Low Temperature System |
Automatic compressor operation across full temperature range |
| Operation Modes |
Fixed value operation, program operation |
| Compressor |
Imported fully enclosed compressor |
| Cooling System |
Air-cooled |
| Humidification Water |
Distilled or deionized water |
| Power Requirements (-40°C) |
9.5KW | 11.5KW | 12.5KW | 16KW |
| Power Supply |
AC380V 50Hz three-phase four-wire + ground wire |
Safety Protection Systems
Comprehensive safety measures including leakage protection, short circuit protection, over temperature protection, water shortage protection, motor overheating protection, compressor over pressure protection, overload protection, and over current protection.
Standard Equipment
Includes sample shelves (two sets), observation window, lighting lamp, cable hole (Ø50 one), and casters for mobility.
Construction Materials
Shell: Electrostatic spraying of cold-rolled steel plate (SETH standard color)
Inner Wall: SUS304 stainless steel plate
Insulation: Rigid polyurethane foam
Our Comprehensive Service Process
Customer Inquiry Process: Technical discussion of testing requirements, product recommendations, and customized pricing based on customer specifications.
Specifications Customization: Detailed drawings and reference photos provided for customer confirmation, final solution development, and price confirmation.
Production and Delivery: Manufacturing according to confirmed requirements with production progress photos, factory calibration, quality testing, and timely delivery coordination.
Installation and After-Sales: On-site installation support and comprehensive after-sales service provision.
Frequently Asked Questions
Are you a Manufacturer? Do you offer after-sales service? How can I ask for that? And how about the warranty?
Yes, we are professional manufacturers of Environmental Chambers, Leather shoe testing equipment, and Plastic Rubber testing Equipment. All machines include a 12-month warranty after shipment with free maintenance. Considering sea transportation, we extend this to 14 months for international customers. For technical support, contact us via email or phone - we provide solutions within 24-48 hours after problem confirmation.
What about the delivery term?
Standard machines in stock: 3-7 working days
Standard machines not in stock: 15-20 working days after payment
Urgent requirements receive special priority arrangements
Do you accept customization services? Can I have my logo on the machine?
Yes, we offer both standard and fully customized machines according to your specific requirements. We provide OEM and ODM services including custom branding with your logo.
How can I install and use the machine?
We provide comprehensive English operation manuals and videos via email. Most machines are shipped fully assembled - simply connect the power cable to begin operation. On-site installation assistance is available when necessary.
Ihre Nachricht muss zwischen 20 und 3.000 Zeichen enthalten!
