Enphase Solar PV Installation
Certification Training
True or fake: In a solar array with Enphase microinverters, all of the sun panels need to have
the identical orientation for maximum energy production. - ANSFalse
The strength production of every micro/panel is independent from the others
Which of the following are functions of Enphase Enlighten monitoring?
A. Monitor electricity production of the sun PV gadget
B. View ancient performance information
C. View a digital solar array
D. View battery storage device records if set up
E. All of the above - ANSE. All of the above
Which authorities employer recommends using microinverters for sun PV set up in
typhoon-susceptible areas?
A. DHS-Department of Homeland Security
B. CIA-Central Intelligence Agency
C. FEMA- Federal Emergency Management Agency
D. DOD-Department of Defense - ANSC. FEMA- Federal Emergency Management Agency
If one microinverter in a solar PV system fails, what will arise?
A. The system will continue to perform generally
B. The one solar panel linked to that microinverter will be out of operation
C. The whole sun PV system could be out of operation - ANSB. The one solar panel connected
to that microinverter can be out of operation
,What is a unmarried factor of failure?
A. A a part of a system that, if it fails, will prevent the complete device from working
B. A a part of a machine that is really essential to the regular feature of a gadget
C. A part of a system that, if it fails will nominally impact the effectiveness of the gadget - ANSA.
A part of a machine that, if it fails, will forestall the whole machine from running
The "ABC's" of Fall Protection stands for_________ - ANSAnchor, Body Harness, Connector
What governing body sets federal and statewide safety standards?
A. OSHA
B. Congress
C. The State Department
D. The President - ANSA. OSHA
How many points of contact must you hold on a ladder to be taken into consideration secure?
A. 1
B. 3
C. 2 - ANSB. Three
How frequently ought to you test your fall protection gadget?
A. Once a week
B. Never
C. Before each use - ANSC. Before every use
True or fake: Fall protection can keep your lifestyles. - ANSTrue
What are the three core components of an Enphase PV device? - ANSEnlighten, Envoy,
Microinverter
What is the ratio among microinverters and PV modules in an Enphase PV system? - ANS1:1
, What are the most number of circuits that may be hooked up in an Enphase Combiner 3? -
ANS4
What tool collects information from the array and uploads that statistics to the internet?
A. Microinverters
B. Envoy
C. Enlighten
D. Installer Toolkit - ANSB. Envoy
True or false: Solar panels make DC power - ANSTrue
True or false: Enphase microinverters do no longer want an EGC. - ANSTrue
IQ 7+ Inverters are like minded with modules with what cell counts? Select answers.
A. 66
B. 96
C. 60
D. Seventy two - ANSC. 60
D. 72
How many models of inverters are currently inside the IQ7 line?
A. 4; The 7, 7+, 7A, & 7X
B. 1; Just the IQ7
C. 2; IQ 7 & 7A - ANS4; The 7, 7+, 7A, & 7X
True or false: Enphase microinverters convert DC power to AC electricity. - ANSTrue
Enphase Q cable has 2 conductors in it. What length are the ones conductors?
A. #10 AWG
B. #14 AWG
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