V130LT20A Surge Protector

Product Overview

Use

It is used to protect electronic equipment and systems from voltage surges and transient overvoltages.

Characteristics

Provides protection against lightning strikes and power surges
Fast response time
High energy absorption capacity
Reliable performance

Package

The V130LT20A surge protector is typically packaged in a protective casing with appropriate mounting hardware.

Essence

The essence of the V130LT20A surge protector lies in its ability to safeguard sensitive electronics from damaging voltage spikes.

Packaging/Quantity

The surge protector is usually packaged individually and is available in various quantities depending on the supplier.

Specifications

Maximum Continuous Operating Voltage: 130V
Nominal Discharge Current (8/20μs): 20kA
Voltage Protection Level at 1kV/μs: <700V
Response Time: <25ns
Operating Temperature Range: -40°C to +85°C
Connection Type: Through-hole or surface mount

Detailed Pin Configuration

The V130LT20A surge protector typically features a multi-pin configuration, including input and output terminals for connection to the protected equipment and the power source.

Functional Features

Bi-directional protection
Low insertion loss
Fail-safe design
Thermal disconnect device for added safety

Advantages

Effective protection against lightning-induced surges
Robust construction for long-term reliability
Wide operating temperature range
Easy installation and maintenance

Disadvantages

Higher initial cost compared to basic surge protectors
Limited effectiveness against sustained overvoltage conditions

Working Principles

The V130LT20A surge protector operates by diverting excess voltage away from the connected equipment through its internal components, such as metal oxide varistors (MOVs) and gas discharge tubes. When a surge occurs, these components conduct the excess energy to the ground, protecting the downstream electronics.

Detailed Application Field Plans

The V130LT20A surge protector is suitable for a wide range of applications, including: - Residential and commercial electrical panels - Telecommunication equipment - Industrial control systems - Renewable energy installations - Transportation infrastructure

Detailed and Complete Alternative Models

Some alternative surge protector models that offer similar functionality include: - V150LT20A - V120LT20A - V140LT20A - V160LT20A

In conclusion, the V130LT20A surge protector provides reliable protection against voltage surges and transient overvoltages, making it an essential component for safeguarding sensitive electronic equipment across various industries.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan V130LT20A dalam solusi teknis

What is V130LT20A?
- V130LT20A is a type of varistor, also known as a voltage-dependent resistor, which is used to protect electrical and electronic devices from transient overvoltage conditions.
What are the key features of V130LT20A?
- V130LT20A has a high surge current capability, low leakage current, and fast response time, making it suitable for protecting sensitive electronic equipment.
Where can V130LT20A be used in technical solutions?
- V130LT20A can be used in power supplies, industrial equipment, telecommunications systems, and other electronic devices to provide overvoltage protection.
How does V130LT20A provide overvoltage protection?
- V130LT20A acts as a voltage-controlled switch, conducting current when the voltage across it exceeds a certain threshold, thereby diverting excess energy away from the protected circuit.
What are the typical applications of V130LT20A?
- V130LT20A is commonly used in surge protectors, voltage regulators, motor drives, and lighting systems to safeguard against voltage spikes and surges.
What are the operating characteristics of V130LT20A?
- V130LT20A has a clamping voltage of 200V, a maximum peak current of 4500A, and a response time of less than 25 nanoseconds.
How should V130LT20A be installed in a circuit?
- V130LT20A should be connected in parallel with the device or circuit to be protected, ensuring that it can shunt excess voltage away from the load.
What are the environmental considerations for using V130LT20A?
- V130LT20A is designed to operate within a specified temperature range and should be protected from moisture and contaminants to ensure optimal performance.
Are there any precautions to be taken when using V130LT20A?
- It is important to follow the manufacturer's guidelines for proper installation and to ensure that the varistor is not subjected to voltages beyond its ratings.
Can V130LT20A be replaced with other varistors in a circuit?
- While V130LT20A has specific characteristics, it can be substituted with similar varistors as long as their electrical parameters meet the requirements of the application.