Spring the hammer calibration device

Spring the hammer calibration device

Spring the hammer calibration device for laboratory devices, mainly used for the calibration of the spring the hammer, it is designed and manufactured according to IEC 60068-2-32-2-75-1997 and GB2423.55-2006 standards, is mainly applied to third-party testing organization, the National Exit-Entry Administration, as well as electrical-related research institutes.

Spring the hammer to all parts of the calibration device is manufactured according to IEC60068-2-75 Appendix B normative documents dimensional tolerances, most of the key parts are made ??of special materials and special processing technology, superior performance in accuracy and stability. This device uses a single-weight design, to avoid uncertainties caused by the replacement of weight, and support the calibration of all domestic and foreign manufacturers, the vast majority of spring impact Hammer For meet Germany PTL 2J spring the hammer calibration need extra special The guide groove.

The main parameters	AUTO-CJ	Similar products
The actual accuracy	0.01J	0.02J
Repeatability	± 0.01J	0.02-0.04J
The maximum range	0-2J	0.1-2J
The outside diameter of the guide groove	51mm	51mm
Pendulum energy loss *	<0.002j	<0.008J
Trigger travel *	> 30mm	<18mm
With the heavy weight *	A	2

Installation of

A. ??? Work environment: dust, humidity: 18-32 ° C, Humidity: 50% -70% RH is appropriate.

Two. ??? Need to install a stable, level table.

3. ??? Adjustment of four supporting legs, the instrument at the state level.

4. ??? The side away from the wall 1 m