Feature:
1、the head mold fixed base and head mold using socket type link, convenient and fast placement of the head mold.
2、the use of composite pointer, you can easily test the left and right horizontal field of view as well as the up and down field of view.
3、the angle scale using LED digital display, you can view the field of view data in real time.
4、the head mold in accordance with the standard special processing of the relevant field of view plane, to ensure fast and convenient field of view test.
Technical parameters:
|
Model |
ZL-1812 |
|
Horizontal field of view left and right |
±150° |
|
Vertical field of view up and down |
±90° |
|
Field of view resolution |
1° |
|
Operating power |
220V，50Hz |
Result determination
According to GB811-2010 motorcycle member helmets, the helmet field of view should meet
1、The helmet’s left and right horizontal field of view is not less than 105 °.
2、The upper field of view of the helmet is not less than 7°
3、The lower field of view of the helmet is not less than 45°
Application Standard：
GB811-2010
© Dongguan Zhongli Instrument Technology Co., Ltd.
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