1.J-NCAP the basics
J-NCAP impact item comprising a rigid barrier crash (55Km / h) 100 positive percentage overlap ratio, the same European standard speed of 40 percentage overlap ratio deformable barrier (64Km / h), using the side collision mode European ECER95 speed of 55Km / h, Further, the pedestrian protection (44Km / h) and the speed of the child seat (55Km / h) are also in the European standard visibility to, J-NCAP more than E-NCAP sudden braking / h when the traveling distance of 100Km test, brake test is 100 km per hour to start linear brake test, the brake stopping distance evaluation and stop position. To test specified in both wet and dry roads, road surface temperature conditions were dried and 35.0 ℃ ± 10.0 ℃ wet road 27.0 ℃ ± 5.0 ℃, the two front seats of the vehicle; a driver skilled in the art to make test. Test vehicle equipped with ABS. To test the comparability of the results, this project can only be carried out in test sections within the Japan Automobile Research Institute.
In order to score results are more reflective of the actual situation of the Japanese car manufacturer, measures center studied the actual situation of road traffic accidents in Japan, by analyzing the direction of government policy, determine the various parts of the injuries share of the weight factor. J-NCAP owes rules E-NCAP, the test results were announced in the spring of each year. Top rated 6 star.