CVX

Summary

Newly upgraded contactor platform

The TeSys CVX vacuum contactor with a rated current of 630A is being heavily launched! Gathering Schneider Electric's global R&D and manufacturing experience, bringing overall design optimization from the inside out. The innovative and upgraded TeSys CVX vacuum contactor product platform is equipped with a refreshed design language and perception system to meet your various control requirements for equipment.

High performance vacuum arc extinguishing chamber

The vacuum arc extinguishing chamber of TeSys CVX vacuum contactor has excellent breaking performance and can effectively limit overvoltage. Schneider Electric, with its superb professional technology and research and development capabilities, has made TeSys CVX stand out in the medium voltage vacuum field with high stability, small size, and long lifespan.

Highly reliable fully sealed pole

The TeSys CVX sealed pole, which adopts APG sealing technology and has multiple design patents, achieves complete isolation between the primary conductive circuit and the external environment. It also has V-0 level flame retardant performance, making the vacuum contactor highly adaptable and reliable for normal operation in harsh environments.

Strong performance

• Mechanical lifespan 1 million times (electrical self maintenance type)/300000 times (mechanical self maintenance type)
• Operation frequency reaches 1200 times/hour
• The rated working current can reach 630A
• Back-to-back capacitor bank opening and closing current 400A
• Short circuit breaking/making current 6kA/16kAp
• Cooperate with fuses to achieve 50kA short-circuit current breaking
• Shake in and out 3000 times

Advanced technique

• Maintenance free fixed sealed pole, dustproof and stain proof, flame retardant level V-0
• The vacuum arc extinguishing chamber adopts a one-time sealing and aging process
• Optimization of action characteristics and precise control of electromagnetic operating mechanisms
• Lower closing retention energy to protect low power consumption of the circuit
• Support electric chassis vehicle solutions to meet various automatic control needs
• Configure multiple interlocking protections to ensure safe and reliable operation

Application

• Fixed and withdrawable options available
• Electrical and mechanical self preservation types are optional
• Multiple installation directions are available to adapt to various size requirements
• Supports 1500m altitude and -25 ℃ low temperature environmental conditions
• CCS classification society certification to meet the requirements of the maritime industry
• China Environmental Labeling (Type II) certification, compliant with RoHS and REACH