300nm~400nm Xenon Test Chamber Carbon Arc Lamp
300nm~400nm Xenon Test Chamber Carbon Arc Lamp
Description
This Xenon Test Chambersimulates the damage caused by the sun's ultraviolet light, and tests the weather resistance of the material by exposing the tested material to light under controlled high temperature. Xenon Test Chamber uses ultraviolet lamps to simulate the radiation effect of sunlight, and simulates dew and rain through condensation and water spray. In just a few days or weeks, the ultraviolet radiation equipment can reproduce what it takes to be outdoors for months or even years.
Specification
|
Name |
300nm~400nm Xenon Test Chamber Carbon Arc Lamp |
|
Model |
XL-S-750 |
|
Internal dimensions D*W*H |
950*950*850 mm |
|
Overall dimensions D*W*H |
1300*1420*1800 mm |
|
Chamber Type |
Rotating Holder |
|
Irradiation Source |
1 piece of 4500w water-cooled xenon arc lamp with inner quartz and outer borosilicate filter |
|
Irradiance Range |
150W/㎡ |
|
Bandwidth Measurement |
300~400nm |
|
Chamber Temperature Range |
Ambient ~100℃±2°C |
|
Black Panel Temperature |
BPT 35 ~85℃±2°C |
|
Relative Humidity Range |
50~98% R.H±5% RH |
|
Water Spray cycle |
1～9999H59M, adjustable |
|
Controller |
programmable color display touch screen controller, PC Link, R-232 interface |
|
Radiometer |
Tolerance: ±5% |
|
Heating system |
Nichrome heater |
|
Cooling system |
Mechanical compression refrigeration system |
|
Refrigerating unit |
French TECUMSEH compressor |
|
Humidification system |
External isolation, stainless steel surface evaporation humidifier |
|
Air circulation |
Centrifugal wind fan |
|
Water supply system |
Automatic water supply; Water purification system |
|
Safety device |
Humidifier dry-combustion protection; over-temperature protection; over-current protection; Refrigerant high-pressure protection; Water shortage protection, Earth leakage protection; |
|
Interior material |
SUS304 stainless steel |
|
Exterior material |
Steel Plate with protective coating |
|
Thermal insulation |
Polyurethane foam |
|
Observation window |
Interior lighting , double-layer thermo stability silicone rubber sealing |
|
Power Supply |
AC380V 50HZ |
Details Design
 |
 |
| Carbon Arc Lamp | Black Panel Thermometer |
 |
 |
| spraying system | specimen holder |
ASTM D 3815
carbon arc lamp chamber
Carbon Arc Testing - Pressure-sensitive Tapes
Standard practice for accelerated weathering of pressure sensitive tapes by open flaml carbon arc exposure apparatus
ASTM D 904
carbon arc weatherometer
Exposure of Adhesive Specimens to Artificial Light
Standard Practice for Exposure of Adhesive Specimens to Artificial Light
Application
Carbon arc chamber
Auto parts, polymer materials, weather resistance testing, also called reliability testing, refers to materials such as coatings, construction plastics, rubber products, etc. due to exposure to sunlight, temperature changes, wind and rain, and other external conditions. A series of aging phenomena such as fading, discoloration, cracking, chalking and strength decrease.
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