ROV20-470L-2
Product Category
The ROV20-470L-2 belongs to the category of electronic components, specifically resistors.
Basic Information Overview
- Use: The ROV20-470L-2 resistor is used to limit or control the flow of electric current in a circuit.
- Characteristics: It has a high power rating and low temperature coefficient, making it suitable for various applications.
- Package: The resistor comes in a standard surface mount package.
- Essence: Its essence lies in providing precise resistance to regulate current flow in electronic circuits.
- Packaging/Quantity: Typically packaged in reels of 1000 units.
Specifications
- Resistance: 470 ohms
- Power Rating: 20 watts
- Tolerance: ±5%
- Temperature Coefficient: 100 ppm/°C
Detailed Pin Configuration
The ROV20-470L-2 resistor has two terminals for connection in a circuit. The pin configuration is as follows: 1. Terminal 1: Input/Anode 2. Terminal 2: Output/Cathode
Functional Features
- High power dissipation capability
- Low temperature coefficient for stable performance
- Surface mount design for easy installation
Advantages
- High power handling capacity
- Stable resistance over a wide temperature range
- Compact size for space-constrained applications
Disadvantages
- Limited precision compared to precision resistors
- Sensitive to mechanical stress due to its surface mount nature
Working Principles
The ROV20-470L-2 resistor works on the principle of converting electrical energy into heat, thereby limiting the flow of current in a circuit.
Detailed Application Field Plans
This resistor is commonly used in power supply circuits, motor control systems, and industrial automation equipment where high power dissipation and stability are crucial.
Detailed and Complete Alternative Models
- ROV20-220L-2: 220 ohms, 20 watts
- ROV20-680L-2: 680 ohms, 20 watts
- ROV20-1K5L-2: 1.5 kilohms, 20 watts
This completes the entry for the ROV20-470L-2 resistor, covering its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
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What is the ROV20-470L-2 used for?
- The ROV20-470L-2 is a remotely operated vehicle (ROV) designed for underwater inspection, maintenance, and intervention tasks in various industries such as oil and gas, marine research, and infrastructure inspection.
What are the key features of the ROV20-470L-2?
- The ROV20-470L-2 features include a depth rating of 2000 meters, high-definition cameras, manipulator arms, thrusters for maneuverability, and a robust tether management system.
How can the ROV20-470L-2 be deployed for underwater inspections?
- The ROV20-470L-2 can be deployed from surface vessels or platforms using launch and recovery systems, and it is controlled by operators on the surface through a tether cable.
What types of inspections can the ROV20-470L-2 perform?
- The ROV20-470L-2 can perform visual inspections, ultrasonic thickness measurements, cathodic protection surveys, and other non-destructive testing tasks on underwater structures and equipment.
Can the ROV20-470L-2 be used for intervention tasks?
- Yes, the ROV20-470L-2 is equipped with manipulator arms that allow it to perform intervention tasks such as valve operation, tool manipulation, and object retrieval in underwater environments.
What are the power requirements for operating the ROV20-470L-2?
- The ROV20-470L-2 typically requires a power supply of 440V AC, 60Hz, and it may also have options for different power configurations based on specific operational needs.
How is the data collected by the ROV20-470L-2 transmitted to the surface?
- The ROV20-470L-2 transmits data and video feed in real-time through its tether cable to the control console on the surface vessel or platform.
What are the maintenance requirements for the ROV20-470L-2?
- Regular maintenance includes cleaning, lubrication, and inspection of thrusters, cameras, manipulator arms, and other components, as well as periodic testing of electrical and hydraulic systems.
Can the ROV20-470L-2 be customized for specific technical solutions?
- Yes, the ROV20-470L-2 can be customized with additional sensors, tools, and equipment to meet specific project requirements and technical solutions.
What are the safety considerations when operating the ROV20-470L-2?
- Safety considerations include proper training for operators, adherence to operational procedures, emergency response protocols, and compliance with industry regulations and standards for underwater operations.