Related to electrical device:mechanical device ThesaurusAntonymsRelated WordsSynonymsLegend: Switch tonew thesaurus Noun Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc. Want to thank TFD for its existence?Tell a friend about us, add a link to this...
A ralay(7,8) is parallel connected to the bypass switch. A contact terminal of a switching unit is connected to the relay. A load is directly connected to the input power source, or is serially connected to the secondary current coil of the mutual inductive reactor.CHOO, SANG WOO...
电气倒闸操作票(Electricalswitchingorder) PoweroperationDepartment2011annualcontestlistof electricaloperationtickets First,operationpurpose:toenable#1UPSsystem 1.checkthe#1,standbyUPSoverhaulallfinished,loop integritycanbeactivated. 2.switchon#1,backupUPS,rectifierpowerinputswitch, bypasspowerinputswitch. After3.1seco...
Switch to new thesaurus Noun 1. electrical shunt - a conductor having low resistance in parallel with another device to divert a fraction of the current shunt, bypass circuit, electric circuit, electrical circuit - an electrical device that provides a path for electrical current to flow conductor...
An operating arm on a pivoted movable contact structure of the switch engages the catches sequentially as it is moved from closed position, first completing a bypass circuit through the fixed catch and then pulling the actuating rod to separate the interrupter contacts. The arm ultimately rides ...
Bypass input switch 690 V AC/1250 A/3P Output switch 690 V AC/1250 A/3P Mains Input Electrical Specifications Item Specifications Rated voltage (line voltage) 380 V AC 400 V AC 415 V AC Rated current (capacity: 400 kVA) 743 A 706 A 680 A Power system Three-...
Electrical insulation refers to the process of ensuring that high voltage power equipment is protected from damage by insulating materials. It is crucial to maintain good insulation as failure can result in significant equipment damage. Insulation failure can occur due to partial breakdown of the surro...
Point on Wave Switch Bypass Feature A provision for bypassing PoW switch is generally provided by the manufacturer. The controller gets automatically bypassed in case of internal fault in it. For manual bypass, two hand switches CLOSE and TRIP with IN & OUT positions are provided to bypass closi...
For example, with a negative EFT event on N while the PSE power switch is OFF, consider the following scenarios: • In all scenarios, at the beginning of every EFT pulse, the current circulates for a short time in the Bob Smith termination. • If the 56-V power supply is ON just...
The utility model relates to a draw-out type automatic change-over switch electrical appliance with a bypass. The appliance is mainly composed of a bypass cabinet and a change-over switch body. The bypass cabinet and the change-over switch body are two independent modules, which are combined ...