Spark Gap Exciter for Cathodic Protection System

• IP Grade: IP65
• Explosive-Proof Grade: Exd II CT4
• Operating Temperature Range: -40 Ordm C~+70 Ordm C
• 100% Breakdown Voltage of Lightning Impa: Less Than 2500V
• DC Breakdown Voltage: Less Than 1000V
• Rated Power Frequency Breakdown Voltage: Less Than 1200V
• Model NO.: 1
• Maximum Discharge Current: 50ka
• Nominal Discharge Current: 100ka
• Transport Package: Carton Packing
• Specification: absorb energy, protection and reliable
• Trademark: YH
• Origin: China
• HS Code: 84563010
• Production Capacity: 500000pieces/Every Year

Product Description

Spark gap exciter for cathodic protection system

Product Introduction:
I produced the spark gap used across the oil and gas pipeline insulating flange at both ends to prevent lightning over-voltage or over-voltage breakdown operation insulating flange; through the product will be oil and gas pipelines to ground , the over-voltage limit on the pipeline in a relatively low amplitude range, to prevent over-voltage contact with the pipe bodily harm personnel; spark gap for the grounding of two separate buildings, railways, petrochemical, and other systems between equipotential connection.

Range of Application:
1.It is used for insulation flange or both ends of the insulation joint bridging on the oil and gas transmission pipelines to prevent breakdown of insulation flange or insulation joint due to lightning over voltage or switching overvoltage.
2.It is used for ground connection with the oil pipeline and gas pipeline, then overvoltage on the pipeline will be limited to a relatively low voltage amplitude range to prevent damage of overvoltage on the pipeline to the contacting personnel and equipment.
3. It is used for equipotential connection between two independent grounding bodies, including building, railway, petrochemical and other systems.

Main features
 1.absorb energy, protection and reliable, low residual voltage;
 2.the response speed of nanoseconds, no freewheeling;
 3.sealed structure, the arc is not easy to leak, explosion-proof function;
 4.the shell is made of corrosion-resistant insulating material, suitable for installation in different environments.

Company details: