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Zhongguang VN Extreme Networks Kingsignal Việt Nam Vật tư viễn thông Công Nghệ Thông Tin
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SPD bảo vệ cho đường tín hiệu

ZGXL-1J-110K (TY) Signal SPD

The ZGXL-1J-110K (TY) Signal SPD is connected in series to the input end of protected equipment. When the transmission line is stricken by lightning, the lightning current will be discharged to the ground through the lightning branch circuit, and the over-voltage will be clamped into an accepted voltage range of the equipment, which protects equipment. The product can be used in the protection of the industrial control network, RS422/485 interface, automatic control and instrumentation lines, data lines, telephones, facsimile apparatus, and other equipment, as well as the sensors and secondary meters in the circuit loop; meanwhile, it can suppress induced lightning strokes from signal lines to prevent system equipment being damaged.

ZGXL-1J-48K (TY) Signal SPD

The ZGXL-1J-48K (TY) Signal SPD is connected in series to the input end of protected equipment. When the transmission line is stricken by lightning, the lightning current will be discharged to the ground through the lightning branch circuit, and the over-voltage will be clamped into an accepted voltage range of the equipment, which protects equipment. The product can be used in the protection of the industrial control network, RS422/485 interface, automatic control and instrumentation lines, data lines, telephones, facsimile apparatus, and other equipment, as well as the sensors and secondary meters in the circuit loop; meanwhile, it can suppress induced lightning strokes from signal lines to prevent system equipment being damaged.

ZGXL-1J-24K (TY) Signal SPD

The ZGXL-1J-24K (TY) Signal SPD is connected in series to the input end of protected equipment. When the transmission line is stricken by lightning, the lightning current will be discharged to the ground through the lightning branch circuit, and the over-voltage will be clamped into an accepted voltage range of the equipment, which protects equipment. The product can be used in the protection of the industrial control network, RS422/485 interface, automatic control and instrumentation lines, data lines, telephones, facsimile apparatus, and other equipment, as well as the sensors and secondary meters in the circuit loop; meanwhile, it can suppress induced lightning strokes from signal lines to prevent system equipment being damaged.

ZGXL-1J-12K (TY) Signal SPD

The ZGXL-1J-12K (TY) Signal SPD is connected in series to the input end of protected equipment. When the transmission line is stricken by lightning, the lightning current will be discharged to the ground through the lightning branch circuit, and the over-voltage will be clamped into an accepted voltage range of the equipment, which protects equipment. The product can be used in the protection of the industrial control network, RS422/485 interface, automatic control and instrumentation lines, data lines, telephones, facsimile apparatus, and other equipment, as well as the sensors and secondary meters in the circuit loop; meanwhile, it can suppress induced lightning strokes from signal lines to prevent system equipment being damaged.

ZGXL-1J-5K (TY) Signal SPD

The ZGXL-1J-5K (TY) Signal SPD is connected in series to the input end of protected equipment. When the transmission line is stricken by lightning, the lightning current will be discharged to the ground through the lightning branch circuit, and the over-voltage will be clamped into an accepted voltage range of the equipment, which protects equipment. The product can be used in the protection of the industrial control network, RS422/485 interface, automatic control and instrumentation lines, data lines, telephones, facsimile apparatus, and other equipment, as well as the sensors and secondary meters in the circuit loop; meanwhile, it can suppress induced lightning strokes from signal lines to prevent system equipment being damaged.

ZGXM-MZ2J-110 Signal SPD

The ZGXM-MZ2J-110 Signal SPD can be used in the protection of the industrial control network, RS422/485 interface, automatic control and instrumentation lines, data lines, telephones, facsimile apparatus, and other equipment. The two-class protection is adopted, with the first class to shunt the current and the second to clamp the voltage. Once the transmission line is stricken by lightning strokes and surges, the SPD will shunt the lightning and surge current to the ground, clamping it to an acceptable range of equipment, which protects the equipment.

ZGXM-MZ2J-48 Signal SPD

The ZGXM-MZ2J-48 Signal SPD can be used in the protection of the industrial control network, RS422/485 interface, automatic control and instrumentation lines, data lines, telephones, facsimile apparatus, and other equipment. The two-class protection is adopted, with the first class to shunt the current and the second to clamp the voltage. Once the transmission line is stricken by lightning strokes and surges, the SPD will shunt the lightning and surge current to the ground, clamping it to an acceptable range of equipment, which protects the equipment

ZGXM-MZ2J-24 Signal SPD

The ZGXM-MZ2J-24 Signal SPD can be used in the protection of the industrial control network, RS422/485 interface, automatic control and instrumentation lines, data lines, telephones, facsimile apparatus, and other equipment. The two-class protection is adopted, with the first class to shunt the current and the second to clamp the voltage. Once the transmission line is stricken by lightning strokes and surges, the SPD will shunt the lightning and surge current to the ground, clamping it to an acceptable range of equipment, which protects the equipment

ZGXM-MZ2J-12 Signal SPD

The ZGXM-MZ2J-12 Signal SPD can be used in the protection of the industrial control network, RS422/485 interface, automatic control and instrumentation lines, data lines, telephones, facsimile apparatus, and other equipment. The two-class protection is adopted, with the first class to shunt the current and the second to clamp the voltage. Once the transmission line is stricken by lightning strokes and surges, the SPD will shunt the lightning and surge current to the ground, clamping it to an acceptable range of equipment, which protects the equipment

ZGXM-MZ2J-5 Signal SPD

The ZGXM-MZ2J-5 Signal SPD can be used in the protection of the industrial control network, RS422/485 interface, automatic control and instrumentation lines, data lines, telephones, facsimile apparatus, and other equipment. The two-class protection is adopted, with the first class to shunt the current and the second to clamp the voltage. Once the transmission line is stricken by lightning strokes and surges, the SPD will shunt the lightning and surge current to the ground, clamping it to an acceptable range of equipment, which protects the equipment

ZGXM-M2J-110 Signal SPD

The ZGXM-M2J-110 Signal SPD can be used in the protection of the industrial control network, RS422/485 interface, automatic control and instrumentation lines, data lines, telephones, facsimile apparatus, and other equipment. The two-class protection is adopted, with the first class to shunt the current and the second to clamp the voltage. Once the transmission line is stricken by lightning strokes and surges, the SPD will shunt the lightning and surge current to the ground, clamping it to an acceptable range of equipment, which protects the equipment

ZGXM-M2J-48 Signal SPD

The ZGXM-M2J-48 Signal SPD can be used in the protection of the industrial control network, RS422/485 interface, automatic control and instrumentation lines, data lines, telephones, facsimile apparatus, and other equipment. The two-class protection is adopted, with the first class to shunt the current and the second to clamp the voltage. Once the transmission line is stricken by lightning strokes and surges, the SPD will shunt the lightning and surge current to the ground, clamping it to an acceptable range of equipment, which protects the equipment.