Making 270 km/h practical
Aluminium construction, bolsterless bogies and regenerative braking helped reduce axle load while speed increased. The nose and pantograph covers addressed aerodynamic noise.
ရှင်ကန်ဆန်
先頭形状
A low wedge replaces the projecting nose cap.
နှိုင်းယှဉ်ရန် · 100 · Tōkaidō · San’yō
リニア・鉄道館 · 車両展示A low wedge replaces the projecting nose cap.
300 series · Tōkaidō–San’yō
| Body construction | Aluminium alloy, single skin 1 |
|---|---|
| Traction motors | AC traction motors 2 |
| Traction control | VVVF inverter 1 |
| လျှပ်စစ်စနစ် | 25 kV AC · 60 Hz 3 |
300 series comparison specification published by JR Central’s vehicle department head · 1999
| တွဲဖွဲ့စည်းမှု | 16 cars · 10M6T |
|---|---|
| Motor output | 300 kW per induction motor |
| Main converter | GTO · two-level PWM |
| Train motor output | 12,000 kW |
Aluminium construction, bolsterless bogies and regenerative braking helped reduce axle load while speed increased. The nose and pantograph covers addressed aerodynamic noise.
Typical row · 2 + 3
Look at the middle seat on the three-seat side. In the ordinary cabin documented here, B was about 3 cm wider than its neighbours (460 mm against 430 mm).
ရှင်ကန်ဆန် ရထားခေါင်းပုံများ နှိုင်းယှဉ်ရန်
စစ်ဆေးခဲ့သည့်ရက် 2026-11-07