Zhejiang THOR Electric Co., Ltd
| Payment Terms | L/C, T/T, Western Union, MoneyGram |
| Supply Ability | 10,000 / month |
| Delivery Time | 7 day |
| Packaging Details | Carton packing |
| Product name | Control signal surge protector |
| UC | 24V AC |
| UP | 40KV |
| IL | 500mA |
| IMAX | 10KA |
| IN | 5KA |
| Warranty | 2Year |
| Certificate | CE TUV IOS9001 |
| OEM/ODM | YES |
| Brand Name | THOR |
| Model Number | TRSS-485 |
| Certification | CE |
| Place of Origin | Zhejiang, China (Mainland) |
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Product Specification
| Payment Terms | L/C, T/T, Western Union, MoneyGram | Supply Ability | 10,000 / month |
| Delivery Time | 7 day | Packaging Details | Carton packing |
| Product name | Control signal surge protector | UC | 24V AC |
| UP | 40KV | IL | 500mA |
| IMAX | 10KA | IN | 5KA |
| Warranty | 2Year | Certificate | CE TUV IOS9001 |
| OEM/ODM | YES | Brand Name | THOR |
| Model Number | TRSS-485 | Certification | CE |
| Place of Origin | Zhejiang, China (Mainland) | ||
| High Light | signal lightning arrester ，data surge protection devices | ||
TRSS-485 control signal surge protection device
Model: TRSS-485
Color: white / red
Verification: CE
product description
Control signal lightning protection device is used for transmission protection of sensitive control signals. It is widely used in lightning protection of various control signal lines such as computer communication systems, monitoring and control systems, access control intercom systems, automatic control systems, and data transmission of security systems. Surge protection. Typical for computer RS485, RS422RS232 and other communication serial ports. Protect it from lightning induced voltages, grid voltage fluctuations, electrostatic discharges, and shock surge voltages
Product Features
1. Ultra-low capacitance design, good signal transmission performance
2. Low insertion loss to ensure smooth lines
3. Small VSWR and wide operating frequency range
4. Better shielding performance
Use attention
1. Connect the lightning protection device (SPD) between the line and the device port to be protected. Connect the grounding port on the SPD to the ground net with multiple strands of copper wire, and ensure that the grounding resistance is not more than 4 ohms.
2. When installing, make sure that the '1' screw is installed in place to make the line bond firmly. After installation, use a multimeter to test whether each signal line is turned on. Do not install the SPD with power, otherwise the SPD
3. The lightning protection device does not need long-term maintenance when it is not required to be installed. It only needs routine maintenance of the system; if there is a problem in signal transmission during use, the signal transmission returns to normal after replacing the surge protector. The surge protector is damaged and needs to be repaired or replaced.
Product specifications
| Main technical parameters | TRSS-485 | ||||
| Max continuous operating voltage Uc(VAC) | 24 | ||||
| Voltage protection level Up(V)≤ | 40 | ||||
| Max discharge current (8/20μS) lmax(kA) | 10 | ||||
| Nominal discharge current (8/20μS) ln(kA) | 5 | ||||
| Response time ns | <1ns | ||||
| Degree of protection | IP20 | ||||
| Application | Primary protection for in line | ||||
| Remarks | Other Uc can be customized | ||||
Product working principle
TRSS-485 signal surge protector is connected in series with the front end of the protected device. When the transmission line is subjected to induced lightning and other transient overvoltage surges, the inrush current is discharged to the earth through the protection branch of the surge protector, and the output is output. The voltage is clamped to the voltage range allowed by the device, thus ensuring the safety of the operating equipment.
Company Profile
Incorporated in 2006, Zhejiang Thor Electric Co., Ltd has built everything to offer a wide range of innovative and reliable surge protection solutions and products.
Thor is following the international quality system standards, is ISO 9001 certified and our technical standards are in line with GB18802.1-2011/IEC61643.1.
Company Details
Business Type:
Manufacturer,Exporter,Trading Company
Year Established:
2006
Total Annual:
100-150
Employee Number:
300~500
Ecer Certification：
Active Member
Thor is all about protecting against the damaging effects of power transients. It is our goal and mission to connect our customer challenges with high-quality, right-priced solutions and products – completed by unrivaled customer service and technical support. Incorporated in 2006, Zhejiang... Thor is all about protecting against the damaging effects of power transients. It is our goal and mission to connect our customer challenges with high-quality, right-priced solutions and products – completed by unrivaled customer service and technical support. Incorporated in 2006, Zhejiang...
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