Brand Name:CHENGFENG

Model Number:CF9001

Place of Origin:China

Main parameters Critical radiant flux CHF (kW/㎡) : The lowest value of either the radiant flux (CHF) at the point where the flame is extinguished or the radiant flux (HF-30) at the farthest position where the flame propagates within 30 minutes (i.e., the ...

Brand Name:CHENGFENG

Model Number:CF9002

Place of Origin:China

Main parameters Figra 0.2MJ - Combustion Growth Rate Index. The maximum value of the ratio of the heat release rate of the sample to the exposure time after the critical value of THR reaches 0.2 MJ. 2. Figra 0.4MJ - Combustion Growth Rate Index. The ...

Brand Name:CHENGFENG

Model Number:CF8362

Place of Origin:China

Testing principle Place the sample in a 30-kw diffusion flame. The combustion gas is collected by the exhaust hood for analysis. Through gas analysis, the heat release rate of the sample can be calculated based on the depletion of oxygen. The generation...

Brand Name:CHENGFENG

Model Number:CF9003

Place of Origin:China

The role of EN ISO 11925-2:2020 test in the European Classification System EN ISO 11925-2:2020 Ignitability of products subjected to direct impingement of flame - test for flammability of building materials - part II: test for single fire source. The ...

Brand Name:CHENGFENG

Model Number:CF9005

Place of Origin:China

Standard Introduction ISO 4589-2 (JIS K 7201-2) specifies the test for the minimum volume fraction of oxygen (oxygen index OI) in a mixture of oxygen and nitrogen with flame combustion of materials at room temperature. The oxygen index is a method for ...

Brand Name:CHENGFENG

Model Number:CF9006

Place of Origin:China

... at a temperature of 25 ° C - 150 ° C and under specified test conditions. JIS K 7201-3 is applicable to rod or sheet materials that can stand independently at the test temperature and have a thickness of up to ...

Brand Name:CHENGFENG

Model Number:CF8401

Place of Origin:China

Applicable scope: Suitable for testing flooring materials placed horizontally with small flames ignited under specified conditions and exposed to inclined thermal radiation fields. Suitable for various paving materials. For example, textiles, carpets, cork...

Brand Name:CHENGFENG

Model Number:CF8635A

Place of Origin:China

Overview In order to meet the requirements of production processes and energy conservation and emission reduction, improve working conditions, enhance economic benefits, and ensure the quality of thermal insulation engineering design, pump equipment is ...

Brand Name:CHENGFENG

Model Number:CF8315A

Place of Origin:China

Laminated Glass Radiation Test Chamber UV Irradiation Of Insulating Glass Tester Laminated Glass Radiation Test Chamber EN ISO 12543-4 Standards: EN ISO 12543-4-2011 Introduction: This radiation test chamber is used to perform UV aging test of laminated ...

Brand Name:CHENGFENG

Model Number:CF8333

Place of Origin:China

Applicable industries: It is used for rain, dust and sand immersion tests of various automotive parts and industrial electronic products such as electronic appliances. Automotive parts include full honey stability tests of systems such as car lamps, door ...

Brand Name:CHENGFENG

Model Number:CF8321

Place of Origin:China

Equipment Application: It is mainly applicable to communication products and automotive parts (such as automotive rearview mirrors, automotive audio systems, automotive electronics, automotive lighting, and automobiles) Waterproof performance tests and IP ...

Brand Name:CHENGFENG

Model Number:CF8494

Place of Origin:China

1, Overview of UV aging chamber Using fluorescent ultraviolet lamps similar to the UV spectrum in sunlight, combined with temperature control devices, to simulate factors such as high temperature, high humidity, condensation, and dark rain cycles that ...

Brand Name:CHENGFENG

Model Number:CF8418

Place of Origin:China

This tester complies with the technical indicators and requirements stipulated in the national standards GB/T9978-2008 and GB/T14907-2002, and is suitable for Tests on various fireproof coatings for steel structures used both indoors and outdoors in ...

Brand Name:CHENGFENG

Model Number:CF8468

Place of Origin:China

Product application This equipment is used to expose the product to a closed and constant temperature (such as high temperature, low temperature)/temperature and humidity (such as constant damp heat, alternating damp heat) environment, and verify the ...

Brand Name:CHENGFENG

Model Number:CF8467A

Place of Origin:China

Meet the standards The performance indicators comply with the requirements of GB5170, 2, 3, 5, 6-95 "Verification Methods for Basic Parameters of Environmental Test Equipment for Electrical and Electronic Products - Low Temperature, High Temperature, ...

Brand Name:CHENGFENG

Model Number:CF8912

Place of Origin:China

I. Usage: The sand and dust test chamber is suitable for dust-proof and dust resistance tests on various automotive parts and electronic appliances. Automotive parts include car lamps, door locks, electrical systems, lamps, instruments, dust covers, ...

Brand Name:CHENGFENG

Model Number:CF8320

Place of Origin:China

I. Standards Conforming to IS 10810 (Part 13), IEC 60811-403, ASTM D 470, IS 3400 (Part 20) : 1994, ISO 1431-1/1994 and ASTM 4575. Ii. Overview It IS used to estimate the resistance of elastic and polymer materials of cables to ozone erosion in accordance...

Brand Name:CHENGFENG

Model Number:CF8321

Place of Origin:China

I. Compliance with standards: Rain test installation is designed and manufactured in accordance with GB4208-93, GB10485, GB2423,38-90, GB4706.32-2004, and IEC60529-2001 "Enclosure Protection Grades (IP Code)". It is applicable to the waterproof ...

Brand Name:CHENGFENG

Model Number:CF8494

Place of Origin:China

I. Overview of UV Ultraviolet Aging Chamber By using fluorescent ultraviolet lamps similar to the UV spectrum in sunlight and combining them with temperature control devices, factors such as high temperature, high humidity, condensation, and dark rain ...

Brand Name:CHENGFENG

Model Number:CF8359F

Place of Origin:China

Scope of application: It is applicable to the assessment of the maximum service temperature of thermal insulation products such as loosely filled thermal insulation materials, felts, blankets, blocks, boards and prefabricated thermal insulation pipe shells...