Six Energy Levels in One Hammer
Select 0.14J, 0.20J, 0.35J, 0.50J, 0.70J, or 1.00J from a single instrument instead of switching between fixed-energy hammers.
Built to IEC60068-2-75, this six-energy spring impact hammer applies 0.14J to 1.0J impacts to lamps, lanterns, and electrical enclosures. As a spring impact hammer manufacturer, Heron builds one compact instrument for repeatable force delivery on the bench, and as an impact testing equipment supplier, we help laboratories match the right energy level to every test object.
One modular hammer covers the energy levels most often required for lamp, lantern, and enclosure impact checks.
Select 0.14J, 0.20J, 0.35J, 0.50J, 0.70J, or 1.00J from a single instrument instead of switching between fixed-energy hammers.
The hammer follows the IEC60068-2-75 method for checking how electrical and electronic products resist external mechanical impact.
A spring-operated mechanism delivers uniform force, so repeated tests stay comparable between operators and across shifts.
Consolidating six energy levels into one compact tool reduces equipment count, shortens setup, and cuts downtime between test requirements.
At 211mm long and 1250g with a 50mm outer diameter, the hammer stays manageable during longer test sessions and transport.
Common subjects include lamps, lampshades, indicator and signal lights, plastic shells, levers, handles, knobs, and enclosures of electrical accessories.
Dimensions and impact parameters as published for the six-energy IEC60068 spring impact hammer.
| Product No. | HNT-6H |
|---|---|
| Length | 211 mm |
| Weight | 1250 g |
| Outer diameter (OD) | 50 mm |
| Hammer weight | 60 g |
| Hammer radius | 10 mm |
| Release force of impact | Below 10 N |
| Impact components | Includes the hit ball, handle, and hammer, with a weight of 250 g |
| Type | Spring operated impact hammer with 0.14J / 0.20J / 0.35J / 0.50J / 0.70J / 1.00J — six different energies in one hammer |
The six selectable energies in this model are commonly matched to the following test subjects.
| Impact energy | Main application |
|---|---|
| 0.14 ± 0.01 J | Mobile phone screen impact test |
| 0.20 ± 0.02 J | Glass and electric meter shell impact test |
| 0.35 ± 0.03 J | Lamps impact test |
| 0.50 ± 0.04 J | Plastic shell impact test |
| 0.70 ± 0.05 J | Products of the toy industry impact test |
| 1.00 ± 0.05 J | Water pump products impact test |
Application notes follow the published product information; confirm the required energy and setup for your specific test object before ordering.
Keep adjacent product options together for a faster catalog comparison.
Engineered for compliance, this IEC60529 IPX3 IPX4 spray test nozzle provides precise water ingress verification with adjustable pressure for industrial validation.
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Specification: 1. Diameter of curved finger: 12 mm 2. Bending finger length: 80mm (total length of three sections) 3. Diameter of baffle: 50mm 4. Baffle length: 100mm 5. Reference
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IPX3 IPX4 test chamber is specifically engineered to simulate and evaluate the resistance of your products against water spray and splashes, ensuring their durability and performa
View productit delivers a controlled mechanical impact to lamps, lanterns, and electrical enclosures so engineers can check how the product surface and housing resist external force.
a single hammer covers six selectable levels: 0.14j, 0.20j, 0.35j, 0.50j, 0.70j, and 1.00j, so one tool replaces several fixed-energy versions.
the hammer is 211mm long, weighs 1250g, measures 50mm in outer diameter, and uses a 60g hammer with a 10mm radius and a release force below 10n.
typical subjects include lamps, lampshades, indicator and signal lights, plastic shells, levers, handles, knobs, and enclosures of electrical accessories.
no. the modular design consolidates the six energy levels into one instrument, so changing a test requirement does not require a different hammer.
send your intended application, required energy level, and quantity through the contact form on the official site, and the team will reply with pricing and availability information.
