Professional and reliable products

Our PVIP test dumps are compiled by many professional experts who have dedicated in this field many years. They have rich experience in releasing reliable PVIP practice test questions as they are familiar with past exam questions and answers, and they even research the features of the real questions. On the other hands, with the personal connection calculation of our company we can always get the latest information about NABCEP PVIP exam, our experts can compile the PVIP study guide based on the new information and relating questions. So we have strong confidence in our products, we guarantee that our products will be your best choice if you are looking for high-pass-rate PVIP test dumps. Up to now, the passing rate was around 98% to 99.3% in past year.

Aftersales services

The 24/7 customer service assists to support you when you are looking for help about PVIP study guide, contact us whenever you need to solve any problems and raise questions if you are confused about something related to our PVIP test dumps. Our ardent employees are patient to offer help when you need us at any time, which means you can count on not only our NABCEP PVIP study guide materials but the services which is patient and enthusiastic.

Instant Download: Our system will send you the PVIP braindumps files you purchase in mailbox in a minute after payment. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)

How to improve our competiveness and obtain more qualification ahead of other peer is the great issue for most workers. If you are bothering about NABCEP PVIP exam, here our products will be your savior. You find us, you find the way to success. If you want to pass exam ahead of others, stop hesitating, just choose our reliable PVIP study guide now. We are sure that our exam materials will play great importance in preparing and will be your best assist for passing exam.

Excellent learning experience

Our company always put the users' experience as an important duty to deal with, so that we constantly want to improve the quality of our PVIP study guide materials since ten years ago to make sure that our users will be satisfied with it, and we make it today. We created the greatest PVIP test dumps materials on account of the earnest research of experts and customers' feedbacks. So every page is carefully arranged by them with high efficiency and high quality. There are three versions of NABCEP PVIP practice test materials for choosing. So high-quality contents and flexible choices of studying mode will bring about the wonderful learning experience for you.

Regular customers attracted by our products

By using our NABCEP PVIP practice test questions, a bunch of users passed exam with high score and the passing rate has reached up to 95 to 100 percent recent years. And we still quicken our pace to make the PVIP study guide more accurate for your needs. The formers users have absolute trust in us and our PVIP test dumps. The total number of the clients is still increasing in recent years. During the process, they were absorbed in the concrete contents and assimilate useful information with the help of our PVIP practice test questions to deal with the exam certainly, and they are filled with admiration during the preparation process for the high quality of our PVIP study guide.

NABCEP PVIP Exam Syllabus Topics:

NABCEP PV Installation Professional (PVIP) Board Certification Sample Questions:

1. A PV system is located at 41 N latitude. The sun angle is 23 on December 21 at solar noon. Assuming that the
65 ft tree is directly south of the PV array and will grow 20 ft. over the life of the PV system, what is the MNIMUM distance the tree to the button of the prevent shading?

A) 201 ft.
B) 167 ft.
C) 98 ft.
D) 153 ft.

2. Insulation resistance testing is being performed on the conductors of a 3-year-old PV system. With a constant high test voltage being applied to a dc conductor, the test results in a high resistance reading. Which does this finding indicate?

A) Wiring insulation has degraded and is resulting in leakage.
B) The conductor insulation is functioning as intended.
C) Soling of modules has reduced the efficiency of the system.
D) Typical module degradation has lowered the output of the system's strings.

3. Which of the following is an NEC-indicate means to identify PV source and output circuits at accessible points of termination connection, and splices?

A) Conduct stickers
B) Insulation type
C) Tagging
D) Placards

4. A PV system is installed in a location with an average annual ambient temperature of 30°C. If the module's NOCT (Nominal Operating Cell Temperature) is 45°C, what is the expected cell temperature under standard operating conditions (800 W/m² irradiance)?

A) 60°C
B) 45°C
C) 50°C
D) 55°C

5. Which of the following is an NEC requirement regarding access for large-scale PV electric power production facilities?

A) Access to remote isolating equipment for servicing is allowed for individual other than qualified persons when the equipment is enclosed within a secure structure.
B) All fencing and associated gates must have ac and dc current and voltage exposure labvels and must be electrically isolated from the solar facility.
C) Arc flash warning labels must be field-applied by the installer at all access points for qualified persons and at the point of the utility interconnection directory.
D) Field-applied hazard markings must be installed, and access to the supply station is to be restricted by fencing or other adequate means.

Solutions: