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Microcomputer Integrated Protection Device LY-Z9100

Microcomputer Integrated Protection Device LY-Z9100

Name: Microcomputer Integrated Protection Device LY-Z9100
Rating: 5.0 (43 reviews)

The microcomputer integrated protection device is a crucial component in power systems, designed to monitor and identify faults and abnormalities. Its primary function is to implement protective measures when these conditions occur, ensuring the stable and secure operation of the power system. Our LY-Z9100 series digital microcomputer protection device is specifically crafted for 10kV and below grounded or ungrounded systems. It delivers comprehensive protection, control, and monitoring capabilities for key equipment like transmission and distribution lines, transformers, capacitors, and motors. Embracing component programmable design principles, this device offers flexibility across various applications, presenting an ideal alternative to traditional electromagnetic relay protection.

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Microcomputer Integrated Protection Device LY-Z9100 Microcomputer Integrated Protection Device manufacturer Power Distribution System Protection Applications of Integrated Protection Devices in power systems Intelligent Monitoring and Protection System

Product Advantage

Technical Parameters

Product Uses

FAQ

Product Advantages

1. Utilizing advanced digital signal processing technology, the device efficiently and accurately monitors various parameters within the power system.

2. Users can dynamically set and adjust protection parameters to align with the power system's characteristics, adapting to diverse working conditions and environments.

3. Supports remote monitoring and control functions, empowering operation and maintenance personnel to oversee and manage the power system from any location.

4. The device incorporates a self-diagnostic function that can detect its own hardware and software operating status, identifying potential issues promptly and issuing alarms.

Technical Parameters

Function configuration	LY-Z9100
Protective function	√
Protection current	√
Protection voltage	√
Current measurement	×
voltage test	√
Measurement function	×
Quick break protection	√
Definite time overcurrent protection	√
Over current protection	√
Overcurrent inverse time limit	√
Overload alarm	√
Zero sequence overcurrent protection	√
Negative sequence current protection	√
Motor starting overcurrent	√
Composite voltage overcurrent	√
Overvoltage protection	√
Under voltage protection	√
PT monitoring switching	√
Automatic backup power supply	×
PT disconnection self-test	√
CT disconnection self-test	√
Busbar insulation monitoring	√
Non-power protection	√
Protection trip outlet	√
Anti-bounce circuit	×
Time recording function	√
communication port	√
Note: √ indicates that this function is available; × indicates that this function is not available

Product Uses

1. Current Protection: Monitors current to prevent equipment damage from overcurrent.

2. Voltage Protection: Monitors voltage levels to ensure equipment operates within a safe voltage range.

3. Frequency Protection: Monitors power system frequency to maintain correct equipment operation frequency.

4. Records electrical events and faults in the system to aid engineers in analyzing problems and troubleshooting.

5. Users can customize protection logic and setting parameters based on their specific application needs and device configurations.

FAQs

1. Q: What are your products?

A: Our product is called the Microcomputer integrated protection device Z-9100.

2. Q: How much does a product cost?

A: Our price is determined based on your configuration or quantity. Feel free to call or email us for more information.

3. Q: What is the after-sales service after purchase?

A: If you encounter any quality issues within one year of purchase, we will replace it for free. For problems within three years, we offer free repair services.

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