Explosion-proof air-conditioning installation and maintenance note two major points

1, explosion-proof air-conditioning installation failed, maintenance is not timely. The air conditioner installation does not comply with regulations and is prone to accidents. If there is no grounding device in the metal casing of electrical equipment such as air conditioners, although there is a grounding device, but the grounding wire is too thick or the grounding wire and the connection terminal do not have to be fastened or welded together; change the power cord, wiring or insulated wire at will Leather, exposed parts of the air-conditioner are exposed; use of unqualified electrical products (such as on-line, socket) for installation; the installer is not a professional electrician or lack of electrical safety knowledge. If you do not understand the technical requirements for electrical installation, it will result in poor installation quality, unfavorable maintenance, and stability or danger. Electric shocks may occur. Electrical equipment includes lines, air conditioners, switches, sockets, etc. If you use it for a long time, there will be insulation aging, switch failure, and even component damage. If you do not repair or replace it in time, accidents may occur if you continue to use it.

2, pay attention to poor safety awareness at work. Some electricians are paralyzed and unresponsive at work and do not strictly abide by safety procedures leading to electric shocks. For example, when a device such as a line or an air conditioner is working, it is repaired without performing an inspection; or when the air conditioner is repaired, if the power supply light of the air conditioner is off, the power supply is turned off, and if the power is turned off during repair, an electric shock may occur. ACCIDENT.

The above technologies are provided by the Engineering Department of the Special Olympics Group for the learning of new and old customers.

Plano Convex Cylindrical Lens

Plano-convex cylindrical lenses are useful for line imaging or uni-axial magnification in a wide range of applications.Plano-Convex Cylindrical Lenses. Used to condense light in one dimension only. Positive cylindrical lenses can focus input collimated light to a line, transform a point of light to a line image or change the aspect ratio of an image. Useful for laser line focusing, laser projection, anamorphic beam shaping.

Designed for use in a variety of laser and imaging systems, these components are available in a range of micro sizes for
integration into a host of OEM applications. Custom sizes, variations in polishing/ ground surfaces and additional coatings are
available upon request, please contact our Sales Department for details.

Rod Lenses are polished on the circumference and ground on both ends. Optical performance is similar to a cylinder lens.
Collimated light passing through the diameter of the rod lens will be focused into a line. N-BK7 and UV Fused Silica substrates are available for a variety of UV, Visible and NIR applications.

Plano Convex Cylindrical Lens,Plano Convex Cylindrical Rod Lens,Optical Plano Convex Cylindrical Lens,Glass Plano Convex Cylindrical Lens

Changchun Ruiqi Optoelectronics Co.,Ltd , https://www.ruiqi-optics.com