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
You must turn off the circuit breaker completely off before you turn it on again. Flip the breaker fully to the Off position. You must turn off the circuit breaker completely off before you turn it on again. Flip the breaker fully to the On position. When the switch moves back to the On position,...
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. The white wire is used for hot in this circuit and it is marked with black tape on both ends to identify it as such.
Look for the circuit breaker with the switch in the center position. Flip the switch to off, and then flip it to on. Wait a moment to see if the switch stays in the on position. If it does, the circuit breaker is reset and power is restored to the room. If the switch doesn't stay in the on position, it indicates a serious wiring problem. Contact a qualified electrician.
Take the end of the black wire and feed it into the port on the breaker labeled “hot” or “power” as far as you’re able to. Use a screwdriver to tighten the screw over the port to secure the wire to the breaker. A single pole circuit will only have 1 port and 1 screw.
The basic circuit breaker consists of a simple switch, connected to either a bimetallic strip or an electromagnet. The diagram below shows a typical electromagnet design. The hot wire in the circuit connects to the two ends of the switch. When the switch is flipped to the on position, electricity can flow from...
High Amp Circuit Breakers for automotive use with Wiring Products Duration: 6:10. Wiring Products 23,117 views
demand in excess of 15 amps. The circuit breaker, wiring and receptacle will be rated for 20 amps at 120V AC. The plug on the Power onverter’s power cord uses a dedicated 20 amp plug that only fits a 20 amp outlet. Notice that one of the flat prongs is rotated 90 degrees. This prevents plugging the Power Converter into a
Verify that the GFCI breaker matches the circuit wiring. Use a 15 amp breaker with 14 gauge wire and a 20 amp breaker with 12 gauge wire. Attach the curly white wire from the breaker to the neutral bus. The neutral bus is the strip with the screws located on the outside edge of the service panel.
Electronic trip molded case circuit. breakers use an electronic trip system to signal the circuit breaker to open automatically. The PowerPact M frame (800 A frame size), P frame (1200 A frame size) and R frame (3000 A frame. size) circuit breakers are dual rated to UL489 and IEC 60947 2.
Circuit breakers can malfunction, but it's rare. When a breaker won't reset, the problem is usually a bad connection or ground fault in the circuit. If you do isolate the problem to a bad breaker, you can't repair it. The only option is to remove the faulty breaker from the panel and replace it.