Green Skills in the Spotlight, Ridwan Kurnia Stresses the Importance of HR

Jakarta (30/04/2025) – In order to encourage the development of a green workforce ecosystem in Indonesia, the Ministry of National Development Planning/Bappenas held the Indonesia’s Green Jobs Conference (IGJC) 2025 at the Pullman Hotel, Jakarta. Carrying the main theme “Turning Vision into Action”, this conference also became the official launch event for the Indonesian Green Workforce Development Roadmap.

One of the parallel sessions that attracted attention was the discussion themed “Innovation and Initiatives in Sustainable Practices through Green Skills”. Ridwan Kurnia, Director of Engineering and Operations, was present as a speaker in this session, along with three other speakers from various backgrounds: Ulrike Lehr (Senior Researcher at the Global Resource Unit, GWS Germany), Ahmad Khulaemi (Main Expert Widyaiswara, PPSDM KEBTKE, Ministry of Energy and Mineral Resources), and Aysifa Isvari (Senior Consultant, SRE Woman).

In his presentation, Ridwan emphasized that Indonesia is currently facing major challenges in developing renewable energy, especially solar power, due to the lack of skilled and experienced human resources.

"Actually, we lack skilled and experienced human resources in the Green Industry, especially PLTS. That's why we always actively collaborate with educational institutions in providing input regarding what knowledge is actually needed in the field, so that it is hoped that it will become one of the curricula on campus. If not, this will be a serious problem because the needs of the industry continue to grow, while the supply of skilled workers is not balanced," said Ridwan in front of the audience.

He explained that in his company, around 70% of crucial positions are filled by technicians. Furthermore, Ridwan mapped out the three main categories of strategic positions, namely: Design Engineering, System Engineering and other examples such as Project Planning and Marketing which are the link between the technical and commercial sides, as well as mapping the potential of the project as a whole.

The enthusiasm of the participants was very high in this session. This can be seen from the many questions that came in, both directly and through online channels. One of the questions that stood out was about "What technical skills are needed to support work in the Green industry, especially Solar Panel?"

Responding to this, Ridwan emphasized the importance of cross-disciplinary skills, such as mastery of energy simulation software, understanding of electrical engineering, expertise certification and project management skills.

"The future workforce in the green sector needs to be adaptive, have technological insight, and be able to work across functions. This is not just about technical matters, but also the ability to think systemically," he added.

This session also featured various perspectives, including from Ulrike Lehr who explained global trends in the energy transition and the contribution of green jobs to economic growth. Meanwhile, Aysifa Isvari discussed the importance of women's involvement in the renewable energy sector, as well as how to build equal access and training.

Ahmad Khulaemi added from the government's perspective, that currently PPSDM KEBTKE, the Ministry of Energy and Mineral Resources is developing a technical training program based on field needs in the field of EBTKE (New, Renewable Energy and Energy Conservation).

The session was closed with a standing ovation from the participants, indicating the high public interest in the issue of green skills. As a form of appreciation, the committee gave plaques of appreciation to all speakers for their contributions and ideas.

The IGJC 2025 Conference is expected to be an important milestone in spurring collaboration between the government, industry players, academics, and the community in preparing superior human resources to support the energy transition and sustainable development in Indonesia.**

SEI and Sustainahaus Sign MoU on Strategic Cooperation in ESG and Green Building

Bandung, (22/04/2025) – PT Surya Energi Indotama (SEI) has established a strategic partnership with PT Solusi Rumah Hijau (Sustainahaus) through the signing of a Memorandum of Understanding (MoU) held at the SEI office. This partnership focuses on the development of Environmental, Social and Governance (ESG) initiatives and the implementation of Green Building to support sustainable development in Indonesia. This is one of the real actions of SEI's campaign, namely "Your Trusted ESG Solution Partner".

The signing ceremony took place enthusiastically and collaboratively. Also present on the occasion were the Director of Marketing and Business Development of PT Surya Energi Indotama, Khanestyo, along with the management team, and the Director of PT Solusi Rumah Hijau, Satrio Dwi Prakoso.

"This collaboration is our concrete step in supporting green transformation in the energy and property sectors, where our success is not only measured by profit, but also considering social impacts (people) and the environment (planet). The synergy between SEI and Sustainahaus is expected to be able to create innovative and sustainable solutions, especially in the application of ESG and Green Building principles," said Khanestyo in his speech.

Meanwhile, Satrio Dwi Prakoso also expressed his optimism about this partnership,

"We see great potential in this collaboration, not only in the technical aspects of development, but also in education for the application of sustainability principles in the community."

In the discussion session, both parties exchanged information on experiences, expertise, and potential synergies in future projects. This collaboration is designed to include the development of green building systems, efficient energy management, and environmental awareness campaigns in various sectors.

The peak of the event was marked by the symbolic signing of the MoU, which was then followed by the exchange of award plaques as a form of appreciation and joint commitment for a greener, more responsible, and more sustainable future.

SEI and Sustainahaus hope that this partnership will be a real step in supporting the national green development agenda and creating a positive impact on society and the environment.

PT Surya Energi Indotama, "Your Trusted ESG Solution Partner".

Getting to Know Grounding Measuring Instruments: Functions, Uses, and Types in Solar Power Plant Systems

In the world of electricity, the Grounding system is one of the important elements that is often overlooked, even though its role is very crucial in maintaining the safety and reliability of electrical installations, including in the Solar Power Plant (PLTS) system. One of the tools used to ensure that the grounding system is working properly is the Grounding Measuring Instrument or also known as the Grounding Tester.

What is a Grounding Measuring Instrument?

A grounding tester is a device used to measure ground resistance. This value indicates how well the electric current from the system can be channeled into the ground, especially when there is a disturbance such as leakage current or lightning strikes.

This tool is needed to ensure that the grounding system meets applicable safety standards and is able to protect equipment and personnel from electrical risks.

Why is Grounding Important in the Solar Panel System?

In the PLTS system, both on a household and industrial scale, grounding functions as a path for releasing fault current to the ground. A poor grounding system can cause:

• Damage to the inverter and solar panels,
• Disruption of the overall system operation,
• Risk of electric shock,
• Decreased device life.

Therefore, periodic checks using a grounding measuring instrument are highly recommended, especially to maintain the reliability and safety of the Solar Panel system in the long term.

Types of Grounding Measuring Instruments

There are actually two types of electrical grounding measuring instruments, namely the earth tester and the earth clamp. These two grounding testers have different uses. Here is an explanation of the two:

1. Earth Tester

Earth tester is a very useful tool in the process of installing or maintaining a new grounding system. By measuring the ground resistance and identifying areas with high resistance, technicians can take the necessary corrective actions to improve the quality of the grounding and ensure the safety of the system as a whole.

2. Earth Clamp

What about the earth clamp? This grounding measuring tool is a device that functions to measure ground resistance by detecting the current flowing through the grounding system. Consisting of a clamp head that can be installed around the ground conductor, such as a grounding cable or grounding rod, this device can measure the current passing through the ground conductor and calculate the grounding resistance automatically based on the detected current.

By using an earth clamp, we can easily and quickly measure ground resistance without having to physically connect or disconnect the ground conductor. This makes the measurement process more efficient and can be done safely and accurately.

PT Surya Energi Indotama's Commitment to Maintaining Grounding Quality

As an experienced renewable energy solution provider, PT Surya Energi Indotama (SEI) places grounding measurement as an important part of our solar PV system installation standards. Through the use of the right grounding tester and periodic testing, we ensure that every system we build:

• Safe for users,
• Resistant to lightning or surges,
• Meets national and international standards,
• Operates efficiently and is durable.

The reliability of a solar energy system starts with technical details such as grounding, and we believe that precision in small aspects can have a big impact on the success of a renewable energy project.

Grounding is not just a technical obligation, but a long-term investment in the safety, reliability, and efficiency of the solar PV system. By choosing the right grounding measuring instrument and implementing periodic testing, we can keep the solar energy system optimal and sustainable.

Trust the safety of your solar PV system to the experts, Together with SEI let's switch to renewable energy!