Puncture Resistance Tester
JH-CCY-A Puncture Resistance Tester refers to the shape of the pyramid through the cardboard. This includes the work required to start the puncture and to tear and bend the cardboard into holes. In joules. This method can be applied to various types of paperboard, such as carton board, corrugated board, etc.
This machine has the characteristics of fast compaction, safe protection, reliability, etc., and is widely used in paperboard, paperboard, carton production, scientific research and commodity inspection and other enterprises and departments indispensable commonly used instruments. This machine is made by ISO3036, GB2679?7
Power： AC220V±10% 2A 50HZ
Trial value error：【A scale：±0.05J ；B scale：±0.1J 、C scale: ±0.2J、D scale：±0.5J】(within the range of 20% ~ 80% of the upper limit of each range)
Pendulum axis friction and air resistance: >120 times (measured by the number of pendulum arm swings)
Length of three bottom edges of characteristic dimensions of pyramid: 60mm*60mm* 60mm, height (25±0.7) mm
Working environment: the temperature 5 ~ 35 ℃, relative humidity less than 85%.