Power Strip Manufacturers

CERTIFICATION

STANDARD	APPROVAL	MARK	COUNTRY	STANDARD	APPROVAL	MARK	COUNTRY
VDE	Verband Deutscher Elektrotechnikere V.Prufstelle		Germany	S-GS	Intertek Testing Services ETL SEMKO		Europe
NF	Normes Francaises		France	CEE	Internationnal Commission on Rules for the Approval of Electrical Equipment		Europe
SEMKO	Svenska Elektriska Materiel kontrollantalten		Sweden	SEV	Schweizerischen Elektrotechnischen Vercins		Switzerland
DEMKO	Danmarks Elektriske Materielkontrol		Danmark	IRAM	Instituto Argentiono De Normalizacion		Argentina
FI	Suomen Standardisoimislutto		Finland	UC	Inmerto Product Certification		Brazil
NEMKO	Norges Elektriske Materiellkontroll		Norway	GOST-R	Russia Product Certification		Russia
IMQ	Istituto Italano del Marchio di Qualita		Italy	PSB	Singapore Product Certification		Singapore
KEMA	Naamloze Vennootschap tot Keuring Van Elekrtotechnishe Materialen		Holand	ASTA	ASTA Product Certification		U.K
OVE	Osterreichischer Verband fur Elektrotechnik		Austria	BSI	BSI Product Certification		U.K
CEBEC	Norme Belge		Belgium	KETI	Certificate of Compliance		Korea

What is the difference between Power Strip and Surge Protector?
Power Strips and Surge Protectors are two common electrical products that differ in functionality, although they often look similar. Understanding the differences between them is crucial to choosing the right product and protecting your electronic devices.
Power Strip:A power strip is a device that provides an additional electrical outlet, usually with multiple jacks, allowing you to connect multiple electronic devices to the same outlet. These devices typically don’t have any surge protection, and their main function is to provide additional power outlets so you can connect more devices.
Surge Protector:The Surge Protector is a device specifically designed to protect your electronic devices from damage caused by power surges. A power surge is a sudden increase in voltage, usually caused by lightning, power supply problems, or electrical equipment switching on and off. Power surges can damage your electronic devices, so using Surge Protector can help protect them from these damages.
Main differences:
Different functions: The main function of the Power Strip is to provide an additional power outlet, while the main function of the Surge Protector is to protect your electronic devices from power surge damage.
Protective Capability: Surge Protector has surge protection, usually with built-in protection circuitry that monitors voltage changes and directs excess voltage to the ground wire, thus protecting your electronic equipment. Power Strip usually does not have this protection function.
Price Difference: Due to its different features, the Surge Protector is generally more expensive than the regular Power Strip. This is because Surge Protectors usually contain more complex circuits and protection devices.
Security: Using Surge Protector provides extra security, preventing damage due to power surges and protecting your device from security risks such as fire.
Scope of application: If you are worried about power surges damaging your electronic equipment, especially if it is expensive or sensitive equipment, then the Surge Protector may be more suitable for you. But if you just need an extra power outlet to connect more devices, a regular Power Strip may be enough.


How to identify the quality of Power Strip?
Identifying the quality of your Power Strip is critical to ensuring the safety and longevity of your electronic devices. A good quality Power Strip not only provides a reliable power connection, but also effectively protects your equipment from overcurrent, overvoltage, and other potential electrical problems. Here are some key indicators of quality Power Strip:
Certification Marks: High-quality Power Strips usually have some certifications, such as UL certification (USA), CE certification (Europe) or CCC certification (China). These certifications indicate that the product meets international safety standards and has undergone rigorous testing and auditing.
Rated power and current: The maximum power and maximum current capacity will be marked on the Power Strip. It is crucial to choose a Power Strip with a power rating and amperage suitable for your needs. If you connect a device that exceeds the Power Strip's power rating, it may cause overload and safety risks.
Materials and Manufacturing Process: High-quality Power Strips are usually made of durable materials, such as high-quality plastic casings and copper conductors. The housing should be sturdy and fire-resistant, while the jack should be tight so that the plug fits securely without loosening.
Protection functions: Some high-quality Power Strips have overload protection, overvoltage protection, and overcurrent protection. These protection features can automatically disconnect power when current or voltage is abnormal, protecting your equipment from damage.
Power Cord: A quality Power Strip usually comes with a long and sturdy power cord. Power cords should be made of materials that are resistant to abrasion and heat, and have adequate insulation to prevent electrical failure or fire.
Price and value for money: Price doesn't always reflect product quality, but a Power Strip that's too cheap may not be of good quality. On the contrary, an overly expensive Power Strip may not necessarily be the best choice. Choosing products that are reasonably priced and cost-effective is a good choice.
Warranty policy: High-quality Power Strips usually provide a longer warranty period and have complete after-sales service. Before purchasing, it is important to understand the warranty policy and after-sales service terms of the product.