A Activity diagram used in UML 6/9 and SysML B Bachman diagram Booch used in software engineering Block diagram Block Definition Diagram BDD used in SysML C Carroll diagram Cartogram Catalytic cycle Chemical equation Curly arrow diagram Category theory diagrams Cause-and-effect diagram Chord diagram Circuit diagram Class diagram from UML 1/9 Collaboration diagram from UML 2.0 Communication diagram from UML 2.0 Commutative diagram Comparison diagram Component diagram from UML 3/9 Composite structure diagram from UML 2.0 Concept map Constellation diagram Context diagram Control flow diagram Contour diagram Cordier diagram Cross functional flowchart D Data model diagram Data flow diagram Data structure diagram Dendrogram Dependency diagram Deployment diagram from UML 9/9 Dot and cross diagram Double bubble map used in education Drakon-chart E Entity-Relationship diagram ERD Event-driven process chain Euler diagram Eye diagram a diagram of a received telecommunications signal Express-G Extended Functional Flow Block Diagram EFFBD F Family tree Feynman diagram Flow chart Flow process chart Flow diagram Fusion diagram Free body diagram G Gantt chart shows the timing of tasks or activities used in project management Grotrian diagram Goodman diagram shows the fatigue data example: for a wind turbine blades H Hasse diagram HIPO diagram I Internal Block Diagram IBD used in SysML IDEF0 IDEF1 entity relations Interaction overview diagram from UML Ishikawa diagram J Jackson diagram K Karnaugh map Kinematic diagram L Ladder diagram Line of balance Link grammar diagram M Martin ERD Message Sequence Chart Mind map used for learning, brainstorming, memory, visual thinking and problem solving Minkowski spacetime diagram Molecular orbital diagram N N2 Nassi Shneiderman diagram or structogram a representation for structured programming Nomogram Network diagram O Object diagram from UML 2/9 Organigram Onion diagram also known as "stacked Venn diagram" P Package diagram from UML 4/9 and SysML Parametric diagram from SysML PERT Petri net shows the structure of a distributed system as a directed bipartite graph with annotations Phylogenetic tree - represents a phylogeny evolutionary relationships among groups of organisms Piping and instrumentation diagram P&ID Phase diagram used to present solid/liquid/gas information Plant Diagram Pressure volume diagram used to analyse engines Pourbaix diagram Process flow diagram or PFD used in chemical engineering Program structure diagram R Radar chart Radial Diagram Requirement Diagram Used in SysML Rich Picture R-diagram Routing diagram S Sankey diagram represents material, energy or cost flows with quantity proportional arrows in a process network. Sentence diagram represents the grammatical structure of a natural language sentence. Sequence diagram from UML 8/9 and SysML SDL/GR diagram Specification and Description Language. SDL is a formal language used in computer science. Smith chart Spider chart Spray diagram SSADM Structured Systems Analysis and Design Methodology used in software engineering Star chart/Celestial sphere State diagram are used for state machines in software engineering from UML 7/9 Swim lane Syntax diagram used in software engineering to represent a context-free grammar Systems Biology Graphical Notation a graphical notation used in diagrams of biochemical and cellular processes studied in Systems biology System context diagram System structure Systematic layout planning T Timing Diagram: Digital Timing Diagram Timing Diagram: UML 2.0 TQM Diagram Treemap U UML diagram Unified Modeling Language used in software engineering Use case diagram from UML 5/9 and SysML V Value Stream Mapping Venn diagram Voronoi diagram W Warnier-Orr Williot diagram Y Yourdon-Coad see Edward Yourdon, used in software engineering
240 Volt vs. 120 Volt Circuit Home Cost . A 3 wire, 240 volt circuit has two hot wires—each supplying 120 volts for a total of 240—and an equipment ground wire. A 120 volt circuit has only one hot wire connected to the breaker plus a neutral wire connected to the neutral bus bar in the service panel.
To wire a 240 volt circuit, you must have a double pole circuit breaker. This breaker takes power from both of the main bus bars. Each bus bar measured to ground will provide 120 volts, so both bus bars will provide 240 volts.
Remove the cover of the breaker box to access the panel's wiring. Since power will be shut down throughout your home, use a battery powered lamp or flashlight for visibility. Route the cabling from the 240V circuit into the breaker box. Punch out one of the knock outs on the top of the box and install a cable clamp,...
The content of this video include or may include high voltage wiring, moving parts, suspended weights, risk of fire electrocution and many other hazards. These hazards are capable of serious ...
A 240 volt circuit has two hot wires that together make up 240 volts; each wire carries 120 volts. There is also a ground wire; it will be colored green or copper. In a 240 volt circuit there is no neutral wire. You can wire a 240 volt circuit to provide both 120 and 240 volts.
Wiring for a 20 Amp, 240 Volt Appliance Circuit Breaker. This circuit breaker wiring diagram illustrates installing a 20 amp circuit breaker for a 240 volt circuit. The 12 2 gauge cable for this circuit includes 2 conductors and 1 ground.
Cables and common wire types Devices and Junction Boxes Select the right box for your application 120 240 Volt Sub Panel Circuit Requirements 4 Wire System consisting of: 2 Insulated Power Conductors (Black & Red) 1 Insulated Neutral Conductor (White) 1 Ground Conductor (Bare or Green) Don't Make This Mistake!
Strip 1 2 inch of insulation from the ends of the wires leading from the inverter to the breaker. Use a screwdriver to connect the white wire to the neutral ground bar on the circuit breaker. Connect the hot wires, red or black, to the selected breaker on the back side of the circuit breaker panel.