IEC60068-2-75 Spring Impact Hammer Calibration Equipment – High-Precision Calibration Equipment
Calibration Principle:
The calibration principle of the spring impact hammer calibration device is based on the principle of energy conversion, which converts the potential energy generated by the mass of the impact element and the drop height into the kinetic energy of the impact, and absorbs the energy through the pendulum as an equivalent indication.
Application:
The spring impact hammer calibration device is a laboratory-specific device, mainly used for the calibration of spring impact hammers. It is suitable for use by third-party testing agencies, national entry-exit management departments, and electrical-related scientific research institutes.
Note:
- Before the spring impact hammer is triggered, the pendulum cannot swing at all.
- After the spring impact hammer is triggered, stop shaking the release wheel.
Technical Parameters:
| Accuracy | 0.01J |
| The maximum measuring range | 0-2J |
| Impact energy | Max. 2J |
| The weight | Copper weight cover(2J) |
| Guide groove diameter | 51mm |
| Pendulum | Steel |
| Diameter pendulum | 20mm |
| Length pendulum | 635mm ± 2.5mm |
| Pendulum H | 120mm ± 2mm |
| Pendulum D | 20mm ± 0.5mm |
| Pendulum W | 4mm ± 0.01mm |
| The energy loss of the pendulum | <0.002J |
| Release device | Ac. Mechanic |
| Trigger distance | >30mm |
