Yellow tungsten oxide electrochromic film, or tungsten trioxide film, can be used to assemble a smart glass, which is also known as an energy-saving glass - a development direction of energy-saving building materials. So, what are the advantages of tungsten trioxide electrochromic glass?
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Main Advantages of WO3 Electrochromic Glass
1.0 Energy saving. In the colored state, the transmittance of visible light and near-infrared light is low, which can reduce the load of air conditioning in summer. In the bleaching state, the transmittance of visible light and near-infrared light is high, which can reduce the energy consumption of heating in winter.
2.0 Power saving. The device has a long-term memory effect, so that it only needs to add voltage when changing the transmittance. And generally the power consumption does not exceed 0.5W/m2.
3.0 Active and controllable. Driven by DC low voltage (not exceeding ±5V), it can be actively and dynamically controlled according to actual needs, and can be powered by solar cells, which can further save energy.
4.0 Continuously adjustable, beautiful and comfortable. The transmittance of light is continuously adjustable. The reflectivity to visible light is very low. And it can significantly reduce glare. It is beautiful and comfortable, thereby greatly improving the working efficiency of the user.
5.0 Protecting privacy. Provides some privacy, with a minimum light transmission between 2% and 7%.
