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{"title":"UV Yellowing Resistance Test Chamber","imgUrl":"https:\/\/img.chinax.com\/nimg\/c7\/c0\/14bf1ca2370a74e0a792a32524e1-200x200-1\/uv_yellowing_resistance_test_chamber.jpg","attrs":{"Place of Origin":"CHINA","customized support":"OEM, ODM, OBM, Software reengineering","Packaging Details":"wooden box","Minimum Order Quantity":"One set"}}
{"title":"Ultraviolet Accelerated Aging Test Chamber","imgUrl":"https:\/\/img.chinax.com\/nimg\/26\/fd\/cf34d30ddfbf9d3b4a1e0de59bb7-200x200-1\/ultraviolet_accelerated_aging_test_chamber.jpg","attrs":{"Place of Origin":"CHINA","customized support":"OEM, ODM, OBM, Software reengineering","Minimum Order Quantity":"One set","place of origin":"Guangdong, China"}}
{"title":"Thermal Stability Testing Machine GB\/T2951.7 UL758","imgUrl":"https:\/\/img.chinax.com\/nimg\/ca\/3f\/51e871f015c09e8ffe6332f48e40-200x200-1\/thermal_stability_testing_machine_gb_2ft2951_7_ul758.jpg","attrs":{"Brand Name":"CHENGFENG","Model Number":"CF8485","Certification":"ISO,CE","Place of Origin":"China"}}
{"title":"Servo Cable Extrusion Testing Machine GB12972","imgUrl":"https:\/\/img.chinax.com\/nimg\/bb\/c7\/480f08bd18d01b7eafcde972f9d2-200x200-1\/servo_cable_extrusion_testing_machine_gb12972.jpg","attrs":{"Brand Name":"CHENGFENG","Model Number":"CF8466","Certification":"ISO,CE","Place of Origin":"China"}}
{"title":"UV Light Weather Accelerated Aging Equipme","imgUrl":"https:\/\/img.chinax.com\/nimg\/fe\/01\/8e08361e291c18ed956c8275a722-200x200-1\/uv_light_weather_accelerated_aging_equipme.jpg","attrs":{"Place of Origin":"CHINA","customized support":"OEM, ODM, OBM, Software reengineering","Packaging Details":"wooden box","Minimum Order Quantity":"One set"}}
{"title":"Current Continuity Supervision System","imgUrl":"https:\/\/img.chinax.com\/nimg\/4c\/09\/b9c729c90d7de0b158740c8197de-200x200-1\/current_continuity_supervision_system.jpg","attrs":{"Certification":"ISO,CE","Price":"Negotiation","Packaging Details":"wooden case","Supply Ability":"5 sets per month"}}
{"title":"GB\/T11835 Thermal Load Testing Device For Rock Wool Insulation","imgUrl":"https:\/\/img.chinax.com\/nimg\/5c\/17\/0555be6d55b587c6f47ecb9b5781-200x200-1\/gb_2ft11835_thermal_load_testing_device_for_rock_wool_insulation.jpg","attrs":{"Brand Name":"CHENGFENG","Model Number":"CF8359","Certification":"ISO,CE","Place of Origin":"China"}}
Sample temperature range -55~85 ℃ (supports non-standard customization)
temperature uniformity - ±2℃
Sample temperature uniformity - ±4℃
light source driver -EPS
Light source category - Metal halide lamp
light source power - 2kv
Lamp quality assurance -1500h
spectral range -280-320nm 320-400nm
service life - ≥2500h
UVB/(UVA+UVB) -3%~10%
Light intensity range - ≤ 250W/m ² (can be upgraded to a maximum of 900Wm?)
non-uniformity - ≤±10%
Customized functions
cooling method -- air cooling
Test purpose:
Before carrying out thermal cycling and wet freezing accelerated aging tests, all photovoltaic module samples undergo pre-exposure under controlled ultraviolet radiation. The core aim of this preconditioning step is to assess the anti-ultraviolet performance of polymeric materials and sealant adhesives that tend to degrade, discolor or delaminate when exposed to UV light over extended periods.
customized service
-XY axis uniformity scanning system - multiple UV testing
-UV+DH testing
-UV+HF testing
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2004
Total Annual:
5000-8000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
CHENGFENG is a professional manufacturer of Building materials/ Wire/ Plastics/ Rubber Fire retardant testing equipment
1. Fire Testing Equipment
2. Building Material Fire Tester
3. Wire and Cable Fire Tester
4. Environmental Test Chamber
5. Textile Testing Equipment
6. Plastic T... CHENGFENG is a professional manufacturer of Building materials/ Wire/ Plastics/ Rubber Fire retardant testing equipment
1. Fire Testing Equipment
2. Building Material Fire Tester
3. Wire and Cable Fire Tester
4. Environmental Test Chamber
5. Textile Testing Equipment
6. Plastic T...
