IEC 60335-1 Live Parts Test Finger Nail Φ12mm With 50N Built - In Force

Product Overview:

The test fingernail confirms to the standard of IEC60335-1 clause 21.2, clause 22.11, Figure 7, etc. It is used to test non-detachable parts that protect against access to live parts, moisture or contact with moving parts shall be fixed in a reliable manner and withstand the mechanical stress occurring during normal use. Snap-in devices used for fixing such parts shall have an obvious locked position. It is dispensable for the electrical testing departments.

The test fingernail consists of fingernail, finger body, stop plate, thrust block and pull-tab, thrust block can offer thrust of 0~50 N (resolution: 5N). The dimensions are coincided with that shown in following standard figure.

Technical Parameters:

Test procedures and operation

Please refer to the relevant standards.

Take IEC60335-1 clause 21.2 as an example:

The test fingernail of Figure 7 is then applied to the scratched surface with a force of approximately 10 N.

The force is applied by pushing the top surface of the handle to the specific force scale line.

For verifying whether LIVE PARTS touched, the probe is equipped with an alligator clip, recommended to work with our anti-shock probe experiment device or a 40~50V voltage indicator. Showing as following reference pictures:

Notice

1. Please do not damage the appliance shape (such as scratching, bending, etc.).

2. Prevented from dust and moisture environment, in order to avoid the oxidation to affect the dimensional accuracy.

3. Be careful of electric shock.

Sinuo is an innovation manufacturing company, specializing in the research and development and sales of laboratory construction and testing equipment for electrical appliances (covering the construction of energy efficiency and performance laboratories, as well as supplementary waterproof testing laboratories, materials flame-retardant laboratories, basic general testing equipment, etc.), Sinuo aims to provide clients with complete laboratory construction, system integration, R&D, rectification and after-sales service, and strive to be the leader of one-stop service for laboratory construction in the field of electrical appliance testing.

Sinuo  products are composed of all kinds of testing equipments as per standards of IEC/ BS/ EN/VDE/UL/ ISO..., such as household appliances testing equipment, energy efficient testing laboratories and comprehensive performance test system for household appliances, battery testing equipment,  automotive testing equipment, luminaries testing equipment,IP code testing equipment, environmental test chamber, flammability test chambers, EMC testing equipment and etc.

Sinuo employees include a highly trained staff of engineers for sales and service, that are committed to offer satisfactory products and prompt service to all home and abroad customers.

Sinuo cooperate with many research institutions and schools to enable our techincal capacities. Sinuo has two own factories, one is in Guangzhou, the other is in Dongguan, and authorized agents and representative offices in Korea, South Africa, Egypt,Pakistan and Philippines.

Sinuo combines all the R/D and production advantages, contributes to provide perfect, high-end and systematic electrical appliance testing laboratory solutions, products and services for corporate customers, universities and third-party laboratories. Our clients include Bureau Veritas, CSA, Intertek, TUV Rehiland, TUV SUD, SGS, etc.