Sinuo Testing Equipment Co. , Limited
| Payment Terms | T/T |
| Supply Ability | 10 Sets Per Month |
| Delivery Time | 30 Days |
| Packaging Details | Export packing |
| Temperature range | 0°～ +100℃ |
| Effective volume | 18m³ |
| Humidity range | 20%〜98%RH |
| Humidity fluctuation | ≤±2.0%R.H |
| Cooling rate | +100℃~0℃ About 0.7～1℃/min (no load, average) |
| Heating rate | 0°～ +100℃ About 2～3℃/min (no load, average) |
| Inner box dimensions | W3000 mm*H2000 mm*D3000mm |
| External dimensions Approx. | W3800 mm*H2530 mm*D3690 mm |
| Brand Name | Sinuo |
| Model Number | SN886-18F |
| Certification | Calibration Certificate (Cost Additional) |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10 Sets Per Month |
| Delivery Time | 30 Days | Packaging Details | Export packing |
| Temperature range | 0°～ +100℃ | Effective volume | 18m³ |
| Humidity range | 20%〜98%RH | Humidity fluctuation | ≤±2.0%R.H |
| Cooling rate | +100℃~0℃ About 0.7～1℃/min (no load, average) | Heating rate | 0°～ +100℃ About 2～3℃/min (no load, average) |
| Inner box dimensions | W3000 mm*H2000 mm*D3000mm | External dimensions Approx. | W3800 mm*H2530 mm*D3690 mm |
| Brand Name | Sinuo | Model Number | SN886-18F |
| Certification | Calibration Certificate (Cost Additional) | Place of Origin | China |
| High Light | Walk-in Environmental Test Chamber ，Automotive Parts Environmental Test Chamber | ||
Automotive Parts Environmental Testing Walk-in Environmental Test Chamber 18 m³
Complied Standards & Clauses
Applied Standard:
IEC60068-2-1:2007 Environmental Testing-Part 2-1: Tests-Test A: Cold, IDT
IEC60068-2-2:2007 Environmental Testing-Part 2-1: Tests- Test B-Dry heat, IDT
IEC60068-2-78:2001 Environmental Testing-Part 2-78: Tests-Test Cab: Damp heat, steady state, IDT
IEC60068-2-22:2005 Environmental Testing Part 2-22: Tests Test N: Change of temperature, IDT
Product Overview
The SN886-18F Walk-in Constant Temperature and Humidity Test Chamber is a high-performance environmental simulation system designed to evaluate the reliability and stability of products under various temperature and humidity conditions. With an 18m³ spacious test room, this walk-in model is ideal for large-scale or multiple-sample testing in industries such as electronics, automotive, aerospace, semiconductors, optoelectronics, home appliances, and scientific research.
Whether you're conducting product development, quality screening, or compliance verification, this chamber provides precise, repeatable, and programmable testing environments that help ensure product performance meets international standards.
The walk-in constant temperature and humidity test room is suitable for safety performance testing of electronic components, providing reliability testing, product screening testing, etc. At the same time, through this test, the reliability of the product is improved and the quality control of the product is carried out. The walk-in constant temperature and humidity laboratory is an essential test equipment in the fields of aviation, automobiles, home appliances, scientific research, etc. It assesses and determines the parameters and performance of electrical, electronic, semiconductor, communication, optoelectronics, electrical appliances, automotive electrical appliances, materials and other products after the temperature environment changes rapidly during high and low temperature and humidity tests, and the adaptability of use. It is suitable for schools, factories, military industry, research and development and other units.
Technical Parameters
| Effective volume | 18m³ |
| Inner box size | W3000 mm*H2000 mm*D3000mm |
| Outer box size | About W3800 mm*H2530 mm*D3690 mm(Excluding unit size) |
| Performance | |
| Cooling method | Water cooling |
| Temperature range | 0°～ +100℃ |
| Humidity range | 20%-98%RH |
| Heating rate | 0°～ +100℃ About 2～3℃/min (no load, average) |
| Cooling rate | +100℃~0℃ About 0.7～1℃/min (no load, average) |
| Analysis accuracy | 0.01℃ |
| Temperature fluctuation | ±0.5℃ |
| Temperature deviation | ±2.0℃ |
| Humidity deviation | ≤±5.0%RH below 75%RH, ≤+2/-3%RH above 75%RH |
| Humidity fluctuation | ≤±2.0%R.H |
| Temperature and humidity control capability range diagram | |
| Power supply | AC3￠5W 380V 50Hz (R, STN three-phase five-wire plus ground wire) (voltage fluctuation ≤±10%) |
| Test standards | GB-2423.1-2008 (IEC68-2-1) Test A: Low temperature test method. GB-2423.2-2008 (IEC68-2-2) Test B: High temperature test method. GB2423.3-2008 (IEC68-2-3) Test Ca: Constant damp heat test method. GB2423.4-2008 (IEC68-2-30) Test Db: Alternating damp heat test method. GB 11158 "Technical Conditions of High Temperature Test Chamber" GB10586-1 "Technical Conditions of Humidity and Heat Test Chamber" |
| Power | The total power of the equipment is about 25KW |
| Noise | Measured according to GB/T14623-2008, noise ≤75dB (noise detection device is measured 1m away from the equipment door) |
| Energy-saving design | The PLC (Programmable Logic Controller) of the control system automatically adjusts the operating conditions of the refrigerator according to the test conditions. The refrigeration system can adjust the power according to the load and has compressor energy adjustment technology, which can achieve excellent energy-saving effects. |
Details
Company Details
Business Type:
Manufacturer
Year Established:
2019
Employee Number:
<100
Ecer Certification：
Verified Supplier
Sinuo Testing Equipment Co., Limited established in 2019, but Sinuo has rich experience in manufacturing test euipment, test system and offering overall laboratory construction of electronic and electrical products. Sinuo's main products include electrical vehicle te... Sinuo Testing Equipment Co., Limited established in 2019, but Sinuo has rich experience in manufacturing test euipment, test system and offering overall laboratory construction of electronic and electrical products. Sinuo's main products include electrical vehicle te...
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