Testing equipment for curtain wall doors
Used for measuring the heat transfer coefficient and anti-condensation factor of building envelope such as outer window, outer door and curtain wall.Adopting the international universal calibration heat box method, automatic measurement and control system with reasonable laboratory transformation, fully meet the current national standards.The device can also measure the heat transfer coefficients of materials such as walls, lighting shades, solar panels and insulating glass.
1、Product introduction
GB/T 8484-2008 Graduation and test method for thermal insulating properties of doors and windows.
GB/T 13475-2008 Thermal insulation - Determination of steady-state thermal transmission Properties - Calibrated and guard hot box.
2、Main technical parameters
（1）The environmental space should ensure the minimum distance of 0.5 meters around the equipment, and the box door should be fully open.
（2）power supply：AC380V 16kW
（3）Temperature accuracy：≤0.02℃
（4）temperature control accuracy：
Hot chamber：＜0.1℃； Cold chamber：≤0.3℃；
（5）Control wet system：Heat chamber relative humidity≤20%；
（6）Maximum heating power of hot chamber：1200W；
（7）Lowest temperature of cold chamber：-25 ℃；
（8） test way：Automatic detection is adopted.
3、 model
|
model |
Max size of test piece |
Case size(L×W×H) |
Min room size(L×W×H) |
|
BHR1515 |
1500×1500mm |
4110×2330×3030mm |
5110×3330×4230mm |
|
BHR1818 |
1800×1800mm |
4110×2630×3330mm |
5110×3630×4530mm |
|
BHR2424 |
2400×2400mm |
4110×3230×3930mm |
5110×4230×5130mm |
|
BHR3030 |
3000×3000mm |
4110×3830×4530mm |
5110×4830×5730mm |
|
BHR3642 |
3600×4200mm |
4110×4430×5730mm |
5110×5430×6930mm |
