Heavy-Duty Explosion-Proof Cable Assy for Reliable Power Supply

• Customization: Available
• After-sales Service: 2 Year
• Warranty: 2 Year
• Manufacturing Process: Stamping
• Surface Treatment: Galvanized
• Operation Pressure: Atmospheric Pressure
• Material: Alloy
• Applicable Medium: Mud, Water, Natural Gas, Crude Oil
• Speed: 200-1500 Rpm
• Documents: Full Test Report
• Name Plate: Customized
• Working Pressure: 2000-10000 Psi
• Transport Package: Wooden Case
• Specification: 60 Kg
• Trademark: VSP 115299
• Origin: Vsp
• HS Code: 8431431000
• Production Capacity: 2000pieces / Year
• Package Size: 10.00cm * 10.00cm * 10.00cm
• Package Gross Weight: 15.000kg

Product Description

Specification

1.Key components: Pins and sockets: Silver-plated copper contacts improve conductivity and corrosion resistance, ensuring low-resistance connection (contact resistance ≤ 0.5Ω). Shell material: Aluminum alloy or engineering plastics (such as PEEK) achieve lightweight (single plug weight ≤ 15kg), while meeting the requirements of impact resistance and high temperature resistance (-40ºC~120ºC).2.Sealing design: Double O-ring or multi-layer composite sealing structure (such as PTFE+silicone) to prevent hydraulic oil and drilling fluid from penetrating into the plug.				Adopting explosion-proof design (such as ExB II series explosion-proof waterproof electrical connector), it can adapt to the flammable and explosive environment underground, and prevent water and dust intrusion through IP67/IP68 protection level. Integrated overcurrent protection device (such as fuse) to avoid equipment damage caused by abnormal current. .

Packing & Delivery

Function: Robust Protection and Reliable Safety Assurance:
By incorporating an advanced explosion-proof design, such as the ExB II series explosion-proof waterproof electrical connector, this cable assembly thrives in volatile and hazardous underground environments. It effectively wards off water and dust intrusion, achieving the highest standards with IP67/IP68 protection levels.
Featuring an integrated overcurrent protection device, like a fuse, this cable assembly safeguards equipment from damage caused by abnormal currents, ensuring seamless operations.

Diverse Application Scenarios:
Traveling Cable Connection: Facilitating the transmission of main motor power and sensor signals from the top drive body to the rig's second floor, ensuring uninterrupted power flow.
Ground Cable Docking: Seamlessly connects the frequency conversion room to the rig's base, supporting efficient power distribution and command control transmission.
Maintenance Optimization Strategies:

Company Profile

SHANDONG VS PETROLEUM TECHNOLOGY CO., LTD (VSP)

Founded in 2010, SHANDONG VS PETROLEUM TECHNOLOGY CO., LTD (VSP) specializes in the manufacturing, import, and export of petroleum equipment. As a key player, VSP provides oil & gas drilling logistics support and technical services, adeptly meeting the surging demand for petroleum industry equipment both domestically and internationally. VSP's hallmark innovation, the independently developed DQ series top drive, excels in drilling operations from 2000 to 7000 meters. Additionally, VSP supplies OEM parts and substitutes for top drives including VARCO, TES-CO, CANRIG, TPEC, JH, BPM, and HongHua. With 16 years of expertise in the top drive market, VSP boasts a comprehensive OEM import channel in the U.S., Canada, and the EU, ensuring rigorous price and quality control.

FAQ

Regular Inspection Protocols:
Vigilantly monitor the plug's appearance for defects like cracks or rust and evaluate its electrical performance, ensuring insulation resistance is ≥100MΩ. Every 1000 hours, clean the contacts and apply conductive grease to maintain optimal functionality.
Troubleshooting Techniques:
For poor contact issues, replace worn pins or adjust the insertion force to restore reliable connectivity.
In case of seal failure, opt to replace the O-ring or the entire plug. The Bohai Drilling Team's use of cost-effective domestic explosion-proof plugs instead of original parts saves over 50% in costs.

Technical Standards and Selection Guidelines:
Certification Compliance: Adhering to ATEX explosion-proof certification (Ex d IIB T4) and IEC 60529 protection standards, we guarantee the utmost safety for underground operations.
Selection Criteria: Choose plug specifications based on cable type—vertical or ground auxiliary cable—voltage levels (AC 380V/DC 24V), and environmental conditions, factoring in temperature and corrosiveness.

State-of-the-Art Manufacturing Equipment:

As a subsidiary of HERIS Group and established in 2010, SHANDONG VS PETROLEUM TECHNOLOGY CO., LTD (VSP) is dedicated to the manufacturing, import, and export of petroleum equipment. With oil drilling logistics support and technical services as our backbone, we adeptly meet the escalating demand for petroleum equipment and emergency supplies globally. With over 16 years in the top drive market, VSP maintains impeccable OEM import channels in the U.S., Canada, and the EU, ensuring stringent control over pricing and product quality. We are a long-term, trusted supplier for CNPC, CNOOC, and COPE.

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