Why should you avoid cheap surge protective device?

Date:2023-10-31

Why should you avoid cheap surge protectors?

   With the progress and development of society, the functions of electronic products, household appliances, and power facilities are becoming increasingly complex and multi-functional. Facilities will also be more expensive to purchase, so the surge protection they need to be equipped with becomes an important protective measure to avoid equipment being damaged by surges. As the need for effective safety measures continues to grow, surge protectors are a staple. But why are these devices often expensive? Lets take a deeper look at the reasons behind the cost of surge protectors.

 

Material quality

   The effectiveness of a surge protector depends largely on the quality of the materials used in its construction. Premium materials absorb and redirect higher levels of energy, ensuring optimal protection for connected devices. These materials ensure long service life and efficient performance, which have a significant impact on overall costs. The reason why customers can purchase extremely cheap surge protector equipment is that, without delving into other accessories, the internal copper parts with good conductivity and low resistivity must have been replaced by iron parts.

 

Advanced technology integration

   Modern surge protectors are no longer simple devices. They use advanced technology to provide multi-functional protection. This includes features such as electromagnetic interference (EMI) and radio frequency interference (RFI) filtering, ground fault circuit interrupters (GFCI), and more. The integration of these technologies not only adds a layer of protection, but also impacts costs.

 

Certification and testing

   Reliable surge protectors undergo rigorous testing to obtain certification from internationally recognized agencies such as TUV. For example, our company's surge protectors are produced in accordance with EU standards and have obtained TUV certification for surge protectors. The company also helps customer brands of surge protectors obtain BV certification. Testing certification by an international certification body ensures that surge protection devices meet or exceed specific safety and performance standards. The certification process, coupled with the costs associated with research and development, inevitably increases the price. Cheap surge protectors cannot be certified by accredited agencies, and their product performance cannot pass lightning tests.

 

Quality assurance service

   Many quality surge protectors come with a warranty that may cover damage to connected equipment if the surge protector fails. Some manufacturers even offer insurance for equipment connected to their products. Such service claims demonstrate a manufacturer's confidence in their product, but can also impact retail prices. Cheap surge protectors cannot provide warranty service because their performance cannot withstand the demand for long-term protection of equipment. A sudden fluctuation may cause the cheap surge protector to completely fail or even catch fire (because some cheap surge protectors The surge protectors do not use flame retardant materials. As shown in the figure below, there are several cases where customers purchased and installed cheap surge protectors, which caused accidents.) Whether the product uses VO grade flame retardant materials is also invisible to the naked eye. To judge. High-quality surge protectors use V0-level flame-retardant materials.

 

 

Versatility and additional features

   Some surge protectors are designed to meet the needs of specific equipment, providing tailored protection. In addition, they may be equipped with additional features such as remote signaling ports, remote monitoring, etc. The integration of these features and mechanisms may increase costs.

Market demand and brand reputation

   Like any product, surge protector pricing is influenced by market demand and brand reputation. Over time, well-known brands that have won trust may price their products based on their reliability, R&D investment, and customer needs to meet and cooperate with products in the ever-evolving electronic and power field and give products more reliable protection.

 

   While it may be tempting to opt for cheaper alternatives, it's important to remember that with surge protection devices, you're not just purchasing a piece of hardware. You are using high-quality surge protectors to protect the safety and service life of your valuable electronic and electrical products. The price of a surge protector reflects its performance, reliability, and peace of mind.

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