Aktivní norma | Vydána: 01.08.2023

SAE J2438

Low-Temperature Cranking Load Requirements of an Engine—Air Starter Method

Dostupné jazyky: Anglicky

Dostupné provedení: Elektronické PDF, Tištěné

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Podrobné informace

Označení: SAE J2438

Datum vydání: 01.08.2023

Stran: 0

Země: Americká technická norma

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Anotace

The air cranking system components, which include the tank, valve, hose, and starter, must be carefully selected to provide the necessary speed to start an engine under the most severe climatic conditions for which the system is intended. Engine cranking loads increase with cold temperatures, therefore, the initial selection of these components, needs to consider low-temperature engine torque requirements. To insure an adequate air cranking system is obtained, it is important that proper test procedures are used for obtaining the cranking load requirements of the engine.

SUBFILE: Automotive
TYPE OF DOCUMENT: Ground Vehicle Standard

Stabilized: Aug 2023 SAE - Standards Status Definitions