Statements (25)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:standard
|
| gptkbp:appliesTo |
transfer switch equipment
|
| gptkbp:covers |
automatic transfer switches
bypass/isolation transfer switches manual transfer switches |
| gptkbp:firstPublished |
1972
|
| gptkbp:fullName |
gptkb:UL_Standard_for_Transfer_Switch_Equipment
|
| https://www.w3.org/2000/01/rdf-schema#label |
UL 1008
|
| gptkbp:latestReleaseVersion |
2020
|
| gptkbp:publishedBy |
gptkb:Underwriters_Laboratories
|
| gptkbp:referencedIn |
gptkb:National_Electrical_Code
|
| gptkbp:region |
gptkb:United_States
|
| gptkbp:scope |
safety of transfer switch equipment for use in ordinary locations
|
| gptkbp:testRequirements |
endurance
temperature rise dielectric voltage-withstand fault current closing and withstand overload short-circuit withstand and closing |
| gptkbp:usedFor |
emergency systems
legally required standby systems optional standby systems standby systems |
| gptkbp:bfsParent |
gptkb:ASCO_power_transfer_switches
|
| gptkbp:bfsLayer |
5
|