Reading the train’s condition
Higher-capacity communications send more detailed equipment data to the vehicle analysis centre. The aim is to identify warning signs and repair faults before they disrupt operation.
ရှင်ကန်ဆန်
N700S · Tōkaidō · San’yō
အနီးကပ်ကြည့်ရန်
ရထားဦးပိုင်းပုံသဏ္ဌာန်မှာ ဘာထူးခြားသလဲ။
先頭形状
Angular cheek treatment refines the N700 profile.
နှိုင်းယှဉ်ရန် · N700A · Tōkaidō · San’yō
JR東海 · N700SのデザインAngular cheek treatment refines the N700 profile.
နည်းပညာအချက်အလက်များ
N700S · JR Central Tōkaidō–San’yō specification
| Traction control | VVVF inverter · SiC power devices 1 |
|---|---|
| Traction motors | Six-pole traction motors 1 |
| Body construction | Aluminium alloy 2 |
| Body width | 3,360 mm maximum 2 |
| Service speed by line | 285 km/h Tōkaidō · 300 km/h San’yō 2 |
| Emergency movement | Battery movement during an extended power outage 3 |
Technical sources · 2026-11-07
- N700Sに採用する新技術について · JR東海 · 2017-09-28 · SiC素子駆動システム
- N700S 車両のご案内 · JR東海 · — · 諸元
- N700S量産車の仕様および投入計画 · JR東海 · 2019-01-25 · 別紙4・バッテリ自走
Inside the engineering
JR Central sixteen-car production specification · January 2019
| Earthquake braking | Published stopping-distance reduction: 5% versus N700A type |
|---|---|
| Snow measures | Revised bogie covers and snow-melting heaters |
| Active damping scope | Green cars, end cars and pantograph-equipped cars |
| Drive-system mass reduction | About 10 t per train, reported by Hitachi 2 |
Technical sources and page references
- 次期新幹線車両「N700S」量産車の仕様および投入計画について
JR東海 · 2019-01-25 · pp. 1–2 and appendices; production specification - 高速車両の省エネルギー化と車体軽量化を実現する技術開発
日立評論 · 2021 · §2.1(3) 主回路機器
Details from the literature
What can an early prototype account tell us?
The book describes J0 during its 2018 trials, including tests of battery-powered movement and changes to the formation. Read these passages as a development record. They show which ideas were being tested before the production fleet entered passenger service.
三栄書房 · N700S・ALFA-X 最新新幹線技術のすべて · 三栄書房, 2019-02-02 · pp. 2–3
ရထားအတွင်းပိုင်းနှင့် ထိုင်ခုံများ
On JR Central’s published specification, the B seat is 20 mm wider than A or C. Green Car seats measure 480 mm across and have a reading light and footrest. These measurements describe the Tōkaidō–San’yō version.
Seat width · A/C 440 mm · B 460 mm · Green Car 480 mm
JR東海 · N700S · 座席幅 ·ရှင်ကန်ဆန် ရထားခေါင်းပုံများ နှိုင်းယှဉ်ရန်
ကိုးကားချက်များနှင့် ပြင်ဆင်ချက်များ
စစ်ဆေးခဲ့သည့်ရက် 2026-11-07