Spring hammer calibration device
Spring hammer calibration device is designed and manufactured according to IEC60068-2-75 and GB2423.55 standards for (0 ~ 2) J spring hammer calibration.
Because it is difficult for energy to be supplied school spring hammer direct measurement, calibration principle of the device is that the pendulum mass and drop height calculated energy values. Maximum resolving power of this device is 0.01J, fully able to meet Currently the market for spring hammer calibration requirements.
Spring hammer calibration device is a laboratory dedicated devices, mainly for spring hammer calibration, which is based IEC60068-2-75-1997 and GB2423.55-2006 standard design and manufacturing, mainly for third-party testing organization, the National Exit-Entry Administration as well as related scientific research institutes electrical use.
The main parameters
Actual accuracy 0.01J 0.02J
Repeatability ± 0.01J 0.02-0.04J
Maximum range 0-2J 0.1-2J
51mm 51mm outer diameter of the guide groove
Pendulum Energy Loss * (0.002j (0.008J
Trigger stroke *) 30mm (18mm
Our production has become a spring hammer calibration device has a measurement testing agency this spring hammer calibration device, calibration capability by the China National Laboratory CNAS accreditation, which will further enhance our value measurement of performance where the force of testing capabilities, as spring domestic enterprises and institutions of the hammer measurement work to provide more fully technical support.