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Cab Air-Conditioning Test Procedure - Heavy Trucks with and without Sleepers
- Ground Vehicle Standard
- J2646_202206
- Revised
Sector:
Issuing Committee:
Language:
English
Scope
This SAE Recommended Practice establishes a uniform test procedures for on highway trucks equipped with an air-conditioning system used to condition the air in the cabin and sleeper compartment of the vehicle. This specification will apply to heavy trucks with and without sleeper compartments.
Rationale
This document has been revised to increase the air-conditioning performance by lowering the temperature goals for test phases 3 and 4, and by adding requirements for louver air temperatures. This recommended change is based on input from the truck user community through discussions at meetings of the Technology and Maintenance Council of the American Trucking Association. Performance critera for the crew cab compartment have been added.
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Topic
Data Sets - Support Documents
No Datasets Available
Issuing Committee
Truck and Bus Windshield Wipers and Climate Control Comm
The responsibility of Windshield Wipers and Climate Control Committee of the Truck and Bus Body, Occupant and Environment Steering Committee is to initiate, develop, review and approve the recommended practices, standards, and information reports related to windshield washer/wiper systems, defroster/defogging systems and components that affect the interior climate and environment of occupied areas of trucks, buses and multi purpose vehicles intended for on-highway use.
Reference
Number | Title |
---|---|
J1163_201205 | Determining Seat Index Point |
J1163_201608 | Determining Seat Index Point |
J1559_201109 | Determination of Effect of Solar Heating |
J1559_202007 | Determination of Effect of Solar Heating |
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