The PV System Design NC III course offered by TESDA is designed to train individuals in planning and designing small-scale solar power systems of up to 1 kilowatt-peak (kWp). This course focuses on developing the skills needed to assess customer energy requirements, perform accurate system sizing, and determine the appropriate components for a solar home system. As the demand for renewable energy continues to rise, there is a growing need for professionals who can design efficient and reliable PV systems tailored to specific user needs.
Also read: TESDA PV Systems Installation NC II Course
Through competency-based training, learners will also gain the ability to prepare a detailed Bill of Materials and create installation drawings that guide the implementation process. These technical skills are essential for ensuring that PV systems are not only functional but also cost-effective and sustainable. Graduates of the PV System Design NC III course are well-equipped to support the growing solar industry in the Philippines and beyond by providing expert design solutions for clean energy installations.
Course Description
The PV System Design NC III course by TESDA trains individuals to design small solar home systems up to 1kWp. It covers load assessment, system sizing, component selection, preparation of Bills of Materials, and installation drawings—equipping learners with the skills to create efficient and reliable solar energy designs.
Course Description
This course equips PV System Design Technicians with the skills, knowledge, and attitudes needed to meet industry standards. It covers core competencies like determining customer requirements, system sizing for solar systems up to 1kWp, preparing bills of materials, and installation drawings. Basic skills such as communication, teamwork, problem-solving, negotiation, and using relevant technologies are also included. Additionally, it teaches common competencies like handling construction materials, tool maintenance, following instructions, and interpreting technical plans.
Units of Competency
The units of competency comprising this qualification include the following:
BASIC COMPETENCIES
- Lead workplace communication
- Lead small teams
- Develop and practice negotiation skills
- Solve problems related to work activities
- Use mathematical concepts and techniques
- Use relevant technologies
COMMON COMPETENCIES
- Prepare construction materials and tools
- Observe procedures, specifications, and manuals of instruction
- Interpret technical drawings and plans
- Perform mensurations and calculations
- Maintain tools and equipment
CORE COMPETENCIES
- Determine customer requirements
- Calculate system components requirements (System Sizing)
- Specify components in the bill of materials
- Prepare installation drawing
Sample of Certificate of Completion
Job Opportunities
A person with this qualification can work as a:
- PV System Designer
- PV System Design Technician
Training Duration
- 20 hrs – Basic Competencies
- 72 hrs – Common Competencies
- 56 hrs – Core Competencies
Total : 148 hrs
Qualifications
To join the course, trainees must:
- Complete training in PV Systems Installation NC II
- Be able to communicate in speaking and writing
- Be physically and mentally fit
- Be at least 18 years old
Trainer Qualifications
- Must be a holder of PV System Design NC III.
- Must have undergone Training Methodology (TM II).
- Must be computer literate.
- Must be physically and mentally fit.
- Must have at least 2 years of job/industry experience (optional, only when required by the hiring institution).
- Must be civil service eligible or a holder of an appropriate professional license issued by the Professional Regulatory Commission (for government positions only).
Note:
- The requirement “Must have undergone Training Methodology (TM II)” shall be updated to “Must be a holder of Trainer Qualification Level II (TQII) or equivalent” upon promulgation by the TESDA Board of the TQ/AQ training regulations.
Summary
The PV System Design NC III course by TESDA trains individuals to design small-scale solar home systems up to 1kWp by teaching key skills such as load assessment, system sizing, component selection, and the preparation of Bills of Materials and installation drawings. The program includes 148 hours of training covering basic, common, and core competencies, and is open to trainees who have completed PV Systems Installation NC II and meet basic communication and fitness requirements. Graduates can pursue careers as PV system designers or design technicians, contributing to the growing renewable energy sector with the ability to create efficient and customized solar solutions.