What do you know about spring impact hammer?

LISUN’s spring impact hammer is built to last and meets all the specifications laid forth in IEC 60068-2-75.
This spring impact hammer may be used to “bash” electronic devices and home appliances in a manner like real-world collision Factory settings determine the intensity of the impact hammer’s blow. There is a 0.15–0.1 Nm energy window to choose from (Joule).
A striking element that is accelerated by a compressed spring and used to impact the sample being tested. The cone-shaped end of the impact hammer is pushed onto the product being tested to unlock a spring.
There are different kinds, and each has its own set of features that make it good for a certain kind of testing. However, their impact energies are different.
A Spring Impact Hammer that complies with IEC 60068-2-75 Impact testing of the enclosure, working arms, handle, knob, indication lights, and shades of a home or similar electrical appliance is what this gadget is for. Standards from the IEC 60065, 600335, 60598, and 60601 families, as well as the IEC 61010 family, apply.
This apparatus is designed to assess the safety performance and durability of electrical appliances for home use by simulating accidental drops on the product’s enclosure, working arm, handle, knob, indicator lights, and shades.

Figure: Spring impact hammer

Features:
The spring impact hammer is composed of three parts:
1. Shell: Components attached to the housing, the impact element guide, and the release mechanism.
2. Impact element: Including the hammer, hammer tail and firing handle.
3. Release cone.

Working principle
To produce impact energy, the spring impact hammer relies on the mass and motion of the impact element. When the operating handle is pulled, the hammer spring is compressed, and the releasing claw stops at the impact element’s release point. Depending on how much force was used, different amounts of energy will be released.
To change the impact energy of a multi-energy hammer, just spin the end cover. Before shipment, the impact energy was measured at a facility. LISUN provides the best spring impact hammer for IK level testing.

Application
Enclosures for electronics and home appliances, including the shell, lever, handle, knobs, and lights, are tested using impact hammers to ensure they will last for their intended lifespan. Accessibility probes may be used to assess the level of damage caused by the impact hammer test. The spring impact hammer was used to simulate the kind of mechanical shock that electrical components can get.

Conclusion
It is suggested that the energy of an impact be measured using a spring impact hammer. Ball drop test impact energy may be determined using the mechanical energy equation.
A spring impact hammer is manually driven to make direct contact with the target. As a result, the point of failure is centered in the same place. However, there is a significant variation in the ball drop test’s impact energy and broken location. Thus, the spring impact hammer may be used instead of the ball drop test.
The user doesn’t need to carry about a ton of falling balls, and the impact energy of a sample can be easily measured, making it possible to match a wide range of client criteria. Alternatively, you may use a spring impact hammer to measure the force of a hit.

Lisun Instruments Limited was found by LISUN GROUP in 2003. LISUN quality system has been strictly certified by ISO9001:2015. As a CIE Membership, LISUN products are designed based on CIE, IEC and other international or national standards. All products passed CE certificate and authenticated by the third party lab.

Our main products are Goniophotometer, Integrating Sphere, Spectroradiometer, Surge Generator, ESD Simulator Guns, EMI Receiver, EMC Test Equipment, Electrical Safety Tester, Environmental Chamber, Temperature Chamber, Climate Chamber, Thermal Chamber, Salt Spray Test, Dust Test Chamber, Waterproof Test, RoHS Test (EDXRF), Glow Wire Test and Needle Flame Test.

Please feel free to contact us if you need any support.
Tech Dep: Service@Lisungroup.com , Cell/WhatsApp:+8615317907381
Sales Dep: Sales@Lisungroup.com , Cell/WhatsApp:+8618117273997