Study your flashcards anywhere!

Download the official Cram app for free >

  • Shuffle
    Toggle On
    Toggle Off
  • Alphabetize
    Toggle On
    Toggle Off
  • Front First
    Toggle On
    Toggle Off
  • Both Sides
    Toggle On
    Toggle Off
  • Read
    Toggle On
    Toggle Off
Reading...
Front

How to study your flashcards.

Right/Left arrow keys: Navigate between flashcards.right arrow keyleft arrow key

Up/Down arrow keys: Flip the card between the front and back.down keyup key

H key: Show hint (3rd side).h key

A key: Read text to speech.a key

image

Play button

image

Play button

image

Progress

1/39

Click to flip

39 Cards in this Set

  • Front
  • Back
  • 3rd side (hint)

690.1

Scope

690.2

Definitions

690.3

N/A

690.4

General Requirements

690.5

N/A

690.6

N/A

690.7

Maximum Voltage

690.8

Circuit Sizing and Current

690.9

Overcurrent Protection

690.10

Stand Alone Systems (refers to 710.15 in 2017 NEC)

690.10 and 710 both have a 10 and if you count by fives then 15 is after 10

690.11

Arc-Fault Circuit Protection (Direct Current)

690.12

Rapid Shutdown of PV Systems on Buildings

690.13

PV System Disconnecting Means

690.14-30

Does not exist

690.31

Methods Permitted (wiring methods permitted)

690.32

Component Interconnections

Intended BIPV says bill

690.33

Connectors

690.34

Access to Boxes

3x4 inch box access

690.35-40

Does not exist

690.41

System Grounding

For One Ground


41 earth system

690.42

Point of System Grounding Connection

690.43

Equipment Grounding and Bonding

690.44

N/A

690.45

Size of Equipment Grounding Conductors

45 EGCs coming out of a colt 45

690.46

Array Equipment Grounding Conductors

46 Array EGC


46 is 2 strings of 23 that need grounding

690.47

Grounding Electrode System

690.48-49

Does not exist

690.50

Equipment Bonding Jumpers

50 jumpers bonding after jumping from a plane

690.51

Modules (Marking modules)

51 Voc marked on a higher volt module

690.52

Alternating Current PV Modules (marking)

A deck of cards is really what is in the box of the ac module

690.53

DC PV Power Source (marking)

Order 53 of those stickers because you will need a lot

690.54

Interactive system point of interconnection (marking)

690.55

PV systems connected to energy storage systems (marking)

E55


Energy 5torage 5ystem


690.SS

690.56

Identification of power sources (marking)

56 pick up sticks and use them to mark power sources

690.57-58

Does not exist

690.59

Connection to other sources (refers to 705)

59 goes to 705


My 59 Chevy broke the land speed record of 705

690.60-70

Does not exist

690.71

General (energy storage systems-refers to article 706)

690.72

Self-regulated PV charge control