Solar Irradiation Test Chamber

Application:
The PW-SUN4000B Sunlight Climate Simulation Test Chamber is a professional and customized comprehensive accelerated aging test equipment specifically designed for the automotive and photovoltaic industries. It adheres to industry standards such as DIN75220, IEC61215, MIL-STD-810 Method 505.4, and more. This chamber offers a range of advantages, including stable optical performance, ease of operation, modular design, and low operating costs. With its precise climate simulation capabilities, it enables efficient testing of materials and components, ensuring their durability and performance under harsh sunlight conditions.

Features:
1, cold balance control technology (multi-stage bypass cooling capacity regulation technology VRF, energy-saving refrigeration system): 
That is, according to the demand for working conditions directly control the compressor cooling output technology, without the need to start the heater to balance the temperature control. Compared with the traditional "heat balance", the "cold balance" technology can save energy and electricity by 20% to 40%, and the temperature and humidity control is more stable, and the temperature and humidity operating curve fits the set curve better. The cost increases more than 20%, but it can reduce more than 25% of energy consumption for customers. 

2, temperature-controlled evaporator and humidity-controlled evaporator separate control technology, the technology can make the equipment in the temperature and humidity alternating process of temperature and humidity control more accurate and stable. 

3, the refrigeration system comprehensive use of pipe clamps, reduce equipment in the transport and operation of the pipeline vibration, thereby improving the reliability of the system. Although it is a small improvement, but can greatly reduce the failure rate of the equipment. 

4, glass fibre reinforced plastic panels - black glass fibre reinforced plastic with blue door panels, the overall beauty of the equipment atmosphere. The overall door design will be more than 1 times more than the counterparts.

5, there is fire certification, equipment than the material than friends, equipment weight than friends of the total 1 / 3. Cost higher than the domestic equipment manufacturers about 15%.

6, Japan controller + Siemens PLC control, the cost is about 2-3 times the general domestic friends.

7, pressure transmitter selection of Japan Heron Palace pressure switch long service life, stable performance. The cost is 3 times higher than the counterparts.

8, fast-opening valve, Danish DANFOSS solenoid valve industry special brand. The cost is 2~3 times higher than the counterparts.

9, sunlight simulation system, Austria imported power supply, power supply design life of 100000h, EMC certification.

10, imported black standard thermometer, black standard thermometer Germany ROSSEL brand, and the German VDA 230-219-2011 standards match perfectly.

11, can meet the requirements of DIN75220 on the black standard temperature, 110 ~ 120 ℃, which is the most difficult to achieve the technical difficulties of the small standard box.

12, the box increased anti-mosquito design, with anti-mosquito screen, to avoid mosquitoes and moths flying in.
 

Reference standard :DIN75220, IEC61215, MIL-STD-810 Method 505.4 
Inner box size :1.0mx1.0mx1.0m 
Irradiation area :0.7mx0.7m 
Lamp :OSRAM HMI4000W/DXS or HMI2500W/DXS 
Power supply :Power units EBU3 4000W/2500W 
Number of light sources: 1xPW-Solar4000/2500W-A 
Spectral range :280~3000nm (same as 300~1200nm in IEC60904-9) 
Dimming range :300~1200W/m² 
Temperature range(without irradiation) :-40℃～+120℃ 
Temperature range (with irradiation) :-10℃～+85℃ 
Temperature fluctuation :±1℃ 
Temperature uniformity :≤2℃ 
Temperature deviation :≤±2℃ 
Humidity range (without irradiation) :10% ~95%RH 
Humidity range (with irradiation) :10% ～75%RH 
Humidity fluctuation :±1%RH 
Humidity uniformity :≤3%RH 
Humidity deviation :≤±3%RH 
Temperature rise rate: ≥2℃/Min (-40℃～+80℃) 
Cooling rate :≥2℃/Min (+80℃～-40℃) 
Cooling method :Compressor (air-cooled/water-cooled) 
Dimension :1.3mx2.0mx3.0m(WxDxH) 
Weight :0.8t 
Power supply :AC380V 
Total power :18KW