IK01-06 Universal Spring Hammer
1. Introduction
Universal Spring hammer is designed according to IEC60068-2-75 Ehb and IEC62262. IK ratings are defined as IKXX, XX is a number from 00 to 10 which indicates the degrees of protection provided by enclosures against external mechanical impacts. The different IK rating relate to the ability of an enclosure to resist impact energy levels measured in joules (J).
Spring hammer is from 0.14J to 2J, each energy has a spring hammer, or user can choose universal spring hammer to achieve IK01 to IK06 testing at one time.
IK01-06 impact spring hammer includes 6 levels from IK01 to IK06, the user can adjust it accordingly. And we can accept customized for each impact energy.
Degrees of protection against external machanical impacts:
IK01 | IK02 | IK03 | IK04 | IK05 | IK06 | IK07 | IK08 | IK09 | IK10 |
0.14J | 0.2J | 0.35J | 0.5J | 0.7J | 1J | 2J | 5J | 10J | 20J |
2. Parameters
Impact energy | 2J | 0.14, 0.2, 0.35, 0.5, 0.7, 1J |
Test IK level | IK07 | IK01 to IK06 |
Error | ±5% | ±10% |
Equivalent mass | 500g±5g | 250g±5g |
Radius of hammer | R25mm | R10mm |
Weight | 1250g | 1250g |
Trigger force | ＜10N | ＜10N |
Material of hammer | steel | Polyamide |
Material of shell | Stainless steel | Stainless steel |
