Over voltage/under voltage electrical appliance protector
Review: 5 - "A masterpiece of literature" by , written on May 4, 20020
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Over voltage/under voltage electrical appliance protector

Available:In Stock
  • Product SKU: LGEE041
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₹ 1,550 - ₹ 2,450
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Highlights
  • Product Code: LGEE041
  • 20% Deposit On Ready made kit
  • Handmade
  • Make in India
Services
  • Repair on manufacturing defect
  • Technical Support: Video support
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Details
  • Unsoldered PCB and all components to be soldered on PCB.
  • Includes all ICs, Connecting wires, and relay.
  • Documentation: PCB Specifications, Component list, and Circuit diagram.
  • Power Supply: No battery included, Includes 12 Volt DC adapter with the kit.
  • Video tutorial is available on YouTube.
  • One set of the readymade in working condition.
  • Includes all ICs, Connecting wires, and relay.
  • Documentation: PCB Specifications, Component list, and Circuit diagram.
  • Power Supply: No battery included, Includes 12 Volt DC adapter with the kit.
  • Video tutorial is available on YouTube.

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Specification

Description

The voltage electrical appliance protector is extended by integrating an alarm, which sounds when the tripping takes place. The aim of this kit is to develop a low voltage and high voltage tripping mechanism to protect the load from damage. The fluctuation in AC mains supply is frequent in homes and industries. Sensitive electronic devices in these conditions can get easily damaged. It is preferable to have a tripping mechanism to protect the load.

This Over voltage/under voltage electrical appliance protector system will trip the load in the event of the input voltage falling below/above a set value. Two comparators are used as window comparators formed out of one quad comparator IC. This delivers an error output if the input voltage to them crosses the range beyond the voltage window. A relay is then operated to cut off the load for safety reasons. A lamp is used as a load in this project. It can also be enhanced in the future by interfacing with a GSM modem to convey an alert message to the user via SMS to take appropriate action.

  • Sensitive electronic devices in these conditions can get easily damaged.
  • It is preferable to have a tripping mechanism to protect the load.
  • The aim of this kit is to develop a low voltage and high voltage tripping mechanism to protect the load from damage. 


Physical Attributes

  • Dimensions (cm) L x W x H : 28 x 24 x 8
  • Weight (gm): 1000

Product Video

Customer Reviews

Based on 4 reviews
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S
Shinon Das P C
Must order

It is very good and works perfectly

C
Cmde BS Ahluwalia

they provided me such good tested kit.they given me confidance by explaining each things. technical team supported in my output . Thank you

r
rajiv deshpande
Excellent

The way you carrying the projects and it's working it's awesome work

V
Viraaj Somayajula
Price

We got full mark in practical.