Pay as you go electricity plans allow consumers to pay for their electricity in advance. The plan, which uses prepayment meters, helps consumers to monitor and control the way they use electricity. This saves on energy costs.

Keypad based prepaid meters: This meter has a keypad to input the electricity token number. Consumers purchase the credit using a variety of methods. These include visiting the agent, paying through banks or mobile payments in some countries.

Key meter: Consumer uses an electronic key loaded with the tariff information and credit.

One way card system: Uses a disposable card. The user purchases power with a reloadable debit card. The loaded card is then passed near the meter, which has an in-built card reader.

Two-way card systems: Uses a smart card and the meters have a real-time, two-way communication capability. It is one of the most secure, but more complex and expensive methods to implement.

These allow consumers to interact with their meters and query balances using their mobile phones by sending an SMS to a monitoring system. In addition, the user is able to track electricity use by the hour, day, month or annually using the phone or online access.

These smart prepaid meters offer easier top up options. They include online payments or by text, as well as scheduled and auto top-ups.

When using a prepaid meter, the customer must keep track of the remaining credits and replenish to avoid disconnection.

Ensure there is enough credit when going away for long periods. The meter will continue collecting the standing charges even when on no load. Consumers should ensure they have enough credit to last until they return.

Some crooks will take advantage of the consumer’s lack of knowledge and offer them cheaper credits than those bought directly from the utility company. For example, they will sell their credits at half price. This is more common with Key Prepaid Meters and the crooks will usually have master Keys, which they use to top off the consumer’s meter.

If the energy company finds out, the consumer ends up paying twice for their electricity; first to the crook, and then to the energy company.

To avoid falling victim:

Image via CleanTechnica.com

In Lighting Tips…

Other Cool Stuff…

As part of the UN Conference For Sustainable Development in Rio de Janeiro, this Image via UNCSD2012.org

OSRAM introduced a new OLED fixture, called “Rollercoaster” for its interesting architectural design. It features the innovative transparent OLED panels, and OSRAM hopes to begin mass production of these products by 2014. Read more on the fixture Image via LightNOWblog.com

Have you made any lighting changes to your home or building this month? Or have you learned anything new about light? Please share!

Spending long hours every day inside a dingy office can be taxing. It wears on your eyes and your psyche. While natural light is often preferable, it isn’t always a possibility. That doesn’t mean you stay in the dark. There are things you can do to brighten up the office and make it a little more inviting to work in. Clients will also appreciate a brighter, more lively space as well. A brighter office is only a phone call away. An electrician in Beverly Hills, like those at The Electric Connection, can help transform that once dark space into one that is nice and bright.

There are many different lighting options besides the typical fluorescent bulbs that tend to be the standard in many office buildings. That yellow glow can be difficult to cope with day in and day out. There are some serious benefits to updating the lighting in your office explains a Beverly Hills electrician.

It doesn’t take much to make a space look more inviting when you change the lighting scheme. If you are not sure what your options are, you can consult with an electrician. Beverly Hills office owners will appreciate getting some expert advice from people who know the business. There is new technology that is changing the ways homes and businesses are lighting their spaces. LEDs are the wave of the future. They are bright, energy efficient and they won’t heat the place up, which is especially important during the summer months. Call The Electric Connection today and bring your office up to date with latest in lighting technology.

5-pin SPDT (single pole, double throw) automotive relay.

Relays are essentially two parts in one package. The first part is an inductive coil (pins 85 and 86). This coil is the “trigger” function of the relay. By applying both a positive (+) and ground (-) to the contacts, current passes through the coil. When current passes through the coil, a magnetic field is generated and moves the switch (the arrow in the diagram). This is where the second part of the relay comes into play.

The second part of the relay is the “switch.” The switch has three interface contacts—common, normally closed, and normally open. “Normally” refers to the state of the relay not being energized.

While relays can be used for virtually any task, there are some very useful, simple applications for adding LED lighting to a vehicle. Please note that this wiring only pertains to the relay—not the wires in the vehicle. Before interfacing with a wire in a vehicle, always ensure you test the wire with a digital multimeter first to confirm circuit function.

Positive Switching

Positive switching is used for applications where the “trigger” for your switch or circuit is positive. This could be an ignition, brake, or reverse light wire for example.  This could be used for applications such as off-road light bars, work lights, additional brake lights, and other exterior lighting.

Negative Switching

Negative switching is used for applications where the “trigger” for your switch or circuit is negative. Negative triggers are often found in door, hatch, and trunk triggers as well as many interior switches. This could be used for applications such as footwell lighting, truck bed lighting, under-hood lighting, and other interior lighting.

Switch Activated With Ignition Override

This is useful for applications where you want to turn your light on or off with a switch but only want the light to remain on when the car is running or key is in the “ignition” position. The main advantage to this is—even if the switch is left on—the light (or output circuit) will shut off when the key is turned off so that the battery will not be run down.

For technical questions, don’t hesitate to call us toll free at 866-590-3533. Our customer service and technical support teams are available from 8:30 a.m. to 8 p.m. CDT Monday-Thursday and 8:30 a.m. to 4 p.m. CDT on Friday.