J-chip product news Vol.1
J-chip Reader was strong enough to high temperature !!
The maximum operating temperature of J-chip reader is 50 degrees C in the specification.
This time, the case of 50 degrees C or more was assumed and the temperature test was executed at an official research institute in Japan.
As a result, J-chip reader operated even the outside temperature 65 degrees C.
An internal temperature of J-chip reader becomes 75 degrees for the outside temperature 65 degrees.
J-chip reader is possible to use without any problem under a hot environment at the summer time.
However, we will recommend putting the cover or sunshade on J-chip reader while measuring it to avoid the direct sunshine to LCD on the front panel and specification of operating temperature is 50 degrees C.
|Test place:||Tokyo Metropolitan Industrial Technology Research Institute, JAPAN.|
|Testing equipment:||Faster temperature & humidity chamber Manufactured by Tabai Espec Corp.|
|Type of temperature sensor:||Thermocouple(2 sets)|
One is set at outside of J-chip reader's case, another is on the surface of internal module for internal trigger circuit part.
The J-chip reader is put in the test chamber then increased temperature by following interval.
|J-chip reader put in test chamber
||Attached temperature sensor to trigger circuit