Model No. : AJTVG-6A

Voltage : 180-260V (Factory Set)

Frequency : 50/60Hz

Rating Output Current : 06 AMP MAX

Power Ration : 1300VA

Cord Length : 1.5M, Power Cord Indian Type 5A Plug

On Time Delay : 15 Seconds

LED Indicator

• Green LED Indicator – Protection Working
• Green LED Indicator Blinking – Delay
• Red LED Indicator- High Voltage
• Yellow LED Indicator- Low Voltage

Enclosure : Durable HIPS Housing

Dimensions :  140x100x53mm (LxWxH)

Installation
Connect the 13A plug to wall outlet and TV or any other electronic equipment power plug to the three pin socket on the power guard. After the tv power guard connected to the wall outlet, green led indicator start blinking for 15 to 25 seconds (Delay.) After that green led light will glow insuring power to the equipment. High power (low-voltage) will certainly damage any electrical or electronic equipment. The TV guard protects your equipment by disconnecting the power when it goes above un-acceptable level. Additionally there is a deal when power returns to normal. This will ensure that the appliance is not switched on-off repeatedly during fluctuations nor it is subjected to a massive surge normally experienced when power returns after power cuts. Aj tv power guard works with all Sri Lanka power sockets. Aj power guard for tv is rated the highest in sri Lanka. 

The post TV Power Guard (A.J) appeared first on Kumarasinghe Radio Institute (KRI).

Model No : AJPG-10A

Nominal Voltage : 230V – 50Hz

Voltage : 180-260V (Factory Set)

Rating Output Current : 10 AMP MAX

Power Ration : 2200VA

On Time Delay : 2-5 Minutes

Off Time Delay : 2 Seconds

LED Indicator 

• Green LED Indicator – Protection Working
• Green LED Indicator Blinking – Delay
• Red LED Indicator- High Voltage
• Yellow LED Indicator- Low Voltage

Cord Length : 1.5M, Power Cord Indian Type 5A Plug

Enclosure : Durable HIPS Housing

Dimensions : 140x100x53mm (LxWxH)

Installation
Connect the 13A plug to wall outlet and refrigerator or any other electronic equipment power plug to the three pin socket on the power guard. After power guard connected to the wall outlet, green led indicator start blinking for 3 to 5 minutes (Delay.) After that green led light will glow insuring power to the equipment. Aj refrigerator power guard works with all Sri Lanka power sockets. Aj power guard for refrigerator is rated the highest in sri Lanka. 

The post Refrigerator Power Guard (A.J) appeared first on Kumarasinghe Radio Institute (KRI).

VHF High 170~230MHz

UHF 470~890MHz

Rated Wind Velocity : 50 m/s

Polarize Type : Horizontal

Input Impedance : 75 Ohms

This is one of the best Yagi Antenna in Sri Lanka to revive all TV channels in Sri Lanka depending on the proximity to the broadcasting towers.

This is an antenna for SD, LED, LCD, HD TVs in Sri Lanka. 

Product ID yagi outdoor v plate tv uhf vhf antenna sri lanka

The post TV Multichannel Antenna With Cable appeared first on Kumarasinghe Radio Institute (KRI).

VHF High 170~230MHz

UHF 470~890MHz

Rated Wind Velocity : 50 m/s

Polarize Type : Horizontal

Input Impedance : 75 Ohms

This is one of the best Yagi Antenna in Sri Lanka to revive all TV channels in Sri Lanka depending on the proximity to the broadcasting towers.

This is an antenna for SD, LED, LCD, HD TVs in Sri Lanka. 

Product ID yagi outdoor v plate tv uhf vhf antenna sri lanka

The post TV Multichannel Antenna Without Cable (AJ UV 3001) appeared first on Kumarasinghe Radio Institute (KRI).

VHF High 170~230MHz

UHF 470~890MHz

Rated Wind Velocity : 50 m/s

Polarize Type : Horizontal

Input Impedance : 75 Ohms

This is one of the best Yagi Antenna in Sri Lanka to revive all TV channels in Sri Lanka depending on the proximity to the broadcasting towers.

This is an antenna for SD, LED, LCD, HD TVs in Sri Lanka. 

Product ID yagi outdoor v plate tv uhf vhf antenna sri lanka

The post TV Multichannel Antenna Without Cable appeared first on Kumarasinghe Radio Institute (KRI).

VHF High 170~230MHz

UHF 470~890MHz

Rated Wind Velocity : 50 m/s

Polarize Type : Horizontal

Input Impedance : 75 Ohms

This is one of the best Yagi Antenna in Sri Lanka to revive all TV channels in Sri Lanka depending on the proximity to the broadcasting towers.

This is an antenna for SD, LED, LCD, HD TVs in Sri Lanka. 

Product ID yagi outdoor v plate tv uhf vhf antenna sri lanka

The post TV Multichannel Antenna With Cable (AJ UV 3001) appeared first on Kumarasinghe Radio Institute (KRI).

How to install the Antenna

• Attach the batapola antenna to a pole using the built in u bolt clip. The pole should be 20 to 25 feet high. If you are installing the batapola antenna in a higher signal area such as Colombo, you need only to erect a pole around 10 to 20 feet. 
• The antenna should be installed as flat or horizontal direction as shown in the box. 
• You have to rotate the antenna very slowly until you see a clear picture. If you see blurred picture or tunneling pictures make sure to lower the hight of the antenna. 
• Connect the coaxial cable provided to the bottom of the batapola antenna and plug the other end to the power pack provided with the antenna. 
• Avoid placing or dangling the coaxial cable with other power lines or any other signal carrying cables. 
• After installation retune your tv to correctly receive the channels. 

Product ID aj super active batapola antenna sri lanka uhf vhf fmbatapola

The post AJ Super Active Antenna (UHF, VHF & FM) appeared first on Kumarasinghe Radio Institute (KRI).