MENGHITUNG ENERGI PERKWH TOKEN LISTRIK | Sumber Energi Kelas 10 Kurikulum Merdeka

Summary

In this informative video, Rifa Latifat Tunisa and Ibu O explore the process of measuring electricity consumption through prepaid tokens. They explain the components of electric tokens and demonstrate how to calculate energy consumption using a formula involving token cost and local taxes. Viewers learn to input tokens correctly and understand the duration of energy usage for various household appliances. The video emphasizes practical skills in managing electricity and calculating costs, making it a valuable resource for understanding prepaid electricity systems.

Takeaways

• 😀 Token electricity consists of a 20-digit code used for prepaid electricity meters.
• 🔌 Key components of a token electricity meter include the sealing, LCD display, credit indicator, serial number, and terminal cover.
• 📊 The KWH meter is essential for measuring electricity consumption in households.
• 💡 To calculate energy from token electricity, first identify the electricity tariff rate per KWH set by the provider.
• 💰 Include the local street lighting tax (PPJ), which ranges from 3% to 10%, in your calculations.
• 🧮 The formula for calculating energy (W) is: W = (cost of token - PPJ) / price per KWH.
• 👩‍👧 An example calculation shows that with a 100,000 IDR token and a 10% PPJ, you can obtain approximately 62.32 KWH.
• 📝 To input the token, you need your meter number and to enter the 20-digit code via the meter's interface.
• ⏰ The example illustrates how different devices consume energy, with a 10-watt LED light lasting about 100 hours per KWH.
• 📚 The video concludes that understanding how to calculate energy from token electricity is essential for managing household energy consumption.

Q & A

What is a token electricity system?

A token electricity system is a prepaid electricity model where consumers purchase tokens represented by a 20-digit number to recharge their electricity meter.

What are the key components of a token electricity meter?

The key components include a sealing label, an LCD display, an LED credit indicator, a meter serial number, control buttons, a wiring diagram label, a terminal cover, and an MCB (miniature circuit breaker).

How do you calculate electricity energy based on purchased tokens?

You calculate the energy by subtracting the PPJ (street lighting tax) from the total token purchase and then dividing by the price per KWH set by PLN.

What does the abbreviation KWH stand for?

KWH stands for kilowatt-hour, which is a unit of energy representing the amount of electricity used over time.

What is the formula for calculating electricity energy in KWH?

The formula is W = (cost of tokens - PPJ) / price per KWH, where W represents the energy in KWH.

What is the typical range for street lighting tax (PPJ)?

The PPJ typically ranges from 3% to 10%, depending on the local regulations.

How do you input a token into the electricity meter?

To input a token, record the meter number, purchase the token, then enter the 20-digit token number into the meter and press the enter button.

What happens if there’s an error while entering the token?

If there’s an error, a notification will indicate a failure, and you will need to re-enter the token number.

How long can 1 KWH last when using a 10-watt LED bulb?

1 KWH can power a 10-watt LED bulb for approximately 100 hours.

What is the energy consumption duration for a 120-watt refrigerator on 1 KWH?

A 120-watt refrigerator can consume 1 KWH in about 8 hours.