Surge Protector

<br>1.Complies with GB18802.1, CQC certification<br><br>2.Large current carrying capacity, low leakage current<br><br>3.Features dustproof, corrosion-resistant, and flame-retardant properties<br><br>4.Modular, 35mm rail mounting<br>

SPD-specific disconnector (SSD)

DCS:TD1-13 SPD for Process Control Signal

1.Independent intellectual property rights, explosion-proof certification;<br><br>2.Large current capacity, fast response speed;<br><br>3.Hot-swappable, no signal oscillation during replacement;<br><br>4.Fault damage failure, signal not interrupted;<br><br>5.Failure trip indication.

TP650 Early Streamer Emission (ESE) Lightning Rod

1.New materials, corrosion-resistant, strong wind resistance;<br><br>2.Long lifespan, easy installation;<br><br>3.Maintenance-free, passive;<br><br>4.More effective lightning strike capture, reducing the probability of lightning strikes hitting the protected object;<br><br>5.Larger protection range compared to traditional lightning rods at the same height;<br><br>6.The activator draws energy from the clouds to form an upward leader, actively guiding lightning to the ground.

Lightning warning system

1.Jointly developed by Sinopec Safety Engineering Research Institute;<br><br>2.Solid-state lightning early warning device, high reliability, high stability;<br><br>3.All-weather, environment-resistant, uninterrupted, and no energy loss;<br><br>4.Real-time detection of changes in the atmospheric electric field intensity near the ground;<br><br>5.Flexible single-point warning and cellular network-based warning system;<br><br>6.Solar-powered, wireless data transmission mode;<br><br>7.National explosion-proof certification.

Lightning Protection Online Monitoring System

1. Knowable, Measurable, Controllable, and Visible <br><br>2. Microampere-Level Leakage Current Detection for SPD <br><br>3. Lightning Surge Current Intensity Detection <br><br>4. Real-Time Monitoring of SPD Degradation Process and Failure Alarm <br><br>5. Real-Time Monitoring of SPD Service Life and Failure Alarm <br><br>6. Systematic, Intelligent, and Networked Lightning Protection

Grounding resistance tester

1.Online monitoring of loop grounding resistance and grounding status;<br><br>2.Non-contact measurement technology, safe and reliable;<br><br>3.High stability for long-term online detection.

Lightning Peak Value Recorder (Outdoor) T03-A2

1. Outdoor model.<br><br>2. Networked information system.<br><br>3. External lightning current sensor.

lightning strike counter

The TAD-04-99 lightning strike counter is an impulse counter developed by our company. The counter uses a microcontroller to count and store the number of lightning strike pulse currents.<br><br>● It has memory storage functionality. <br>● Simple to operate and easy to install. <br>● Strong real-time performance with fast response speed. <br>● Reusable, no need for replacement. <br>● Accurate counting with a low counting current and a wide range. <br>● Specially selected component parameters, suitable for power environments with poor grid quality.

Lightning Peak Value Recorder (Indoor) TF1

1. Indoor model.<br><br>2. Networked information system.<br><br>3. External lightning current sensor.

Lightning Waveform Recorder T03-A1

1. Electromagnetic pulse recording.<br><br>2. Lightning current waveform recording.<br><br>3. Lightning surge voltage recording.<br><br>4. Overvoltage operation recording.

Automatic Reclosing MCB

1. The TA2 series compact intelligent reclosing device can be configured on MCB and other products to achieve the automatic reclosing function of the switch.<br><br>2. The reclosing device enables remote monitoring and control of the switch, allowing the switch to be tripped or reclosed according to the needs of the circuit.<br><br>3. The product is widely used in power grid terminal circuits, such as electric meter boxes, new energy circuit management, PV solar control boxes, smart electrical systems, smart homes, electric vehicle charging piles, as well as communication base stations, rail transportation, and other industries.<br><br>4. The product is compact, reliable, can quickly close or trip, and supports both automatic and manual operations.

Automatic Reclosing SCB

1. The TA3 series compact intelligent reclosing device can be configured on SCB products to achieve the automatic reclosing function of the switch.<br><br>2. The reclosing device enables remote monitoring and control of the switch, allowing the switch to be tripped or reclosed according to the needs of the circuit.<br><br>3. The reclosing device can communicate with the control center. When a fault occurs on the line, the product sends feedback signals to the control center, allowing the control center to operate the line as needed.<br><br>4. The product is widely used in power grid terminal circuits, such as smart electrical systems, communication base stations, rail transportation, and other industries.<br><br>5. The product is compact, reliable, can quickly close or trip, and supports both automatic and manual operations.

Automatic Reclosing RCD

1. The TA3 series compact intelligent reclosing device can be configured on RCD products to realize the automatic reclosing function of the switch.<br><br>2. The reclosing device enables remote monitoring and control of the switch, allowing the switch to be tripped or reclosed according to the needs of the circuit.<br><br>3. The reclosing device can communicate with the control center. When a fault occurs on the line, the product sends feedback signals to the control center, allowing the control center to operate the line as needed.<br><br>4. The product is widely used in power grid terminal circuits, such as electric meter boxes, new energy circuit management, PV solar control boxes, smart electrical systems, smart homes, electric vehicle charging piles, and industries such as communication base stations and rail transportation.<br><br>5. The product is compact, reliable, can quickly close or trip, and supports both automatic and manual operations.

Auto Recloser TA2, TA3

1. Independently Invented Patent Technology <br><br>2. Key Component of Intelligent Lightning Protection System <br><br>3. Automatic Reclosing for RCD, MCB, SCB, and Isolator Switches <br><br>4. Suitable for Unattended Power Grid Terminals, Communication Base Stations, and Similar Applications

Telephone Signal SPD

1.Fast response time, large current capacity, strong surge discharge capability;<br><br>2.Low insertion loss, stable and reliable transmission performance, no leakage current;<br><br>3.The interface uses a universal RJ11 connector, making wiring convenient and reliable;<br><br>4.Multiple installation methods to meet different customer needs.

Parallel-port Signal SPD

1.Fast response time, large current capacity, strong surge discharge capability;<br><br>2.Low insertion loss, stable and reliable transmission performance, no leakage current;<br><br>3.The interface uses a universal DB25 terminal, making wiring convenient and reliable;<br><br>4.Uses high-quality fast clamping semiconductor devices, with accurate clamping voltage.

Rack-mounted Gigabyte Network Signal SPD

1.Fast response time;<br><br>2.Low insertion loss, stable and reliable transmission performance, no leakage current;<br><br>3.Multiple installation methods to meet different user needs;<br><br>4.Standard rack-mount installation, suitable for 8 to 24-port RJ45 interfaces.<br><br>

Gigabyte Network Signal SPD

1.Fast response time;<br><br>2.Large current capacity, strong surge discharge capability;<br><br>3.Low insertion loss, stable and reliable transmission performance, no leakage current;<br><br>4.Multiple installation methods to meet different user needs.<br><br>

Rack-mounted 100MB Network Signal SPD

1.Fast response time, large current capacity, strong surge discharge capability;<br><br>2.Low insertion loss, stable and reliable transmission performance, no leakage current;<br><br>3.Multiple installation methods to meet different user needs;<br><br>4.Standard rack-mount installation, suitable for 8 to 24-port RJ45 interfaces.<br><br>