Nowadays the knowledge capabilities and mental labor are more valuable than the manual labor because knowledge can create more wealth than the mental labor. If you boost professional knowledge capabilities in some area you are bound to create a lot of values and can get a good job with high income. Passing the test of NABCEP certification can help you achieve that, and our PVIP training materials are the best study materials for you to prepare for the test. Our PVIP guide materials combine the key information about the test in the past years' test papers and the latest emerging knowledge points among the industry to help the clients both solidify the foundation and advance with the times. We give priority to the user experiences and the clients' feedback, PVIP practice guide will constantly improve our service and update the version to bring more conveniences to the clients and make them be satisfied. The clients' satisfaction degrees about our PVIP training materials are our motive force source to keep forging ahead. Now you can have an understanding of our PVIP guide materials.

Free update within one year

We provide free update to the clients within one year. The clients can get more PVIP guide materials to learn and understand the latest industry trend. We boost the specialized expert team to take charge for the update of PVIP practice guide timely and periodically. They refer to the excellent published authors' thesis and the latest emerging knowledge points among the industry to update our PVIP training materials. After one year, the clients can enjoy 50 percent discounts and the old clients enjoy some certain discounts when purchasing. So the clients can enjoy more benefits after they buy our PVIP guide materials.

Pragmatic test practice software

To let the clients have an understanding of their mastery degree of our PVIP guide materials and get a well preparation for the test, we provide the test practice software to the clients. The test practice software of PVIP practice guide is based on the real test questions and its interface is easy to use. The test practice software boosts the test scheme which stimulate the real test and boost multiple practice models, the historical records of the practice of PVIP training materials and the self-evaluation function. The test software can help you practice the real PVIP questions. The clients can define the environment of the practice to adjust to their learning goals by themselves. Thus we can guarantee that you can get a high score in the test if you use our PVIP guide materials.

Pay high attention to the user experiences

Our service tenet is to let the clients get the best user experiences and be satisfied. From the research, compiling, production to the sales, after-sale service, we try our best to provide the conveniences to the clients and make full use of our PVIP guide materials. We organize the expert team to compile the PVIP practice guide elaborately and constantly update them. To let the clients have a fundamental understanding of our PVIP training materials, we provide the free trials before their purchasing. To save the clients' time, we send the products in the form of mails to the clients in 5-10 minutes after they purchase our PVIP practice guide and we simplify the information to let the client only need dozens of hours to learn and prepare for the test. To help the clients solve the problems which occur in the process of using our PVIP guide materials, the clients can consult u about the issues about our study materials at any time. To make the clients get a systematically and targeted learning, we provide multiple functions in our software. So we can say that our PVIP training materials are people-oriented and place the clients' experiences in the prominent position.

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

1. A PV array's output drops by 8% due to shading from 10 AM to 2 PM. If unshaded output is 12 kW, what is the shaded output?

A) 11.2 kW
B) 11.0 kW
C) 10.0 kW
D) 10.6 kW

2. An installer is working on a 1000V DC PV array. What is the minimum PPE required per NFPA 70E for arc flash protection?

A) Category 3 PPE
B) Category 2 PPE
C) Category 4 PPE
D) Category 1 PPE

3. A 10 kW array produces 14,000 kWh annually. What is the specific yield in kWh/kW?

A) 1400
B) 1200
C) 1600
D) 1800

4. The following dc portion of a PV schematic (functionally grounded conductor not shown) is submitted to the building official for permit approval. The building official, who also is he AHJ, allow the system to be installed by requiring what NEC-required MINIMUM size equipment grounding conductor at Location A?

A) #6 aluminum
B) #10 copper
C) #8 copper
D) #12 aluminum

5. Which of the following requires a UL listing or its equivalent?

A) System labels and markings
B) Grounding electrode clamp
C) Lag screws
D) System manuals

Solutions: