Medium Voltage Switches & Pole-Mounted Circuit Breakers

Product

ZW32-12 Outdoor vacuum circuit breaker

● The main body of the vacuum circuit breaker is a pillar structure.

● Equipped with intelligent controller FTU to form a boundary intelligent type.

● Integrated high-voltage primary and secondary components: vacuum circuit breaker, isolation switch, voltage transformer, current transformer, intelligent controller FTU.

● Universal installation dimensions: The installation dimensions for manual and electric operations are consistent.

Overview

Description

The ZW32-12 vacuum circuit breaker is a key component of modern electrical systems, and its innovative column-mounted structure provides robust support and stability. This design not only ensures durability but also facilitates maintenance and operation, making it ideal for power companies and industrial applications.
One of the key features of the ZW32-12 is its integrated intelligent controller—the Field Terminal Unit (FTU). This advanced controller transforms the ZW32-12 into a boundary-based intelligent circuit breaker, significantly enhancing its monitoring capabilities. The FTU supports real-time data acquisition and analysis, which is crucial for predictive maintenance and operational efficiency. By integrating intelligent technologies, not only is reliability improved, but the overall intelligence level of the power grid is also enhanced.
The ZW32-12 features an integrated high-voltage primary and secondary component design, including a vacuum circuit breaker, disconnector, voltage transformer, and current transformer. This comprehensive integration simplifies installation and reduces the need for additional components, thereby minimizing potential points of failure. Vacuum circuit breakers are renowned for their ability to interrupt large currents without external media, making them a safe and efficient choice for high-voltage applications. The integration of the voltage and current transformers further enhances the ZW32-12’s functionality, enabling it to accurately measure and monitor electrical parameters.
Another significant advantage of the ZW32-12 is its universal installation dimensions. This design ensures consistent installation dimensions for both manual and electric operation, simplifying the installation process and reducing the likelihood of errors. This feature is particularly beneficial to engineers and technicians, as it increases installation flexibility and enhances compatibility with existing systems. For many businesses, ease of installation is crucial, as it reduces downtime and lowers the overall project cost.
The ZW32-12 vacuum circuit breaker represents a significant advancement in high-voltage electrical technology. Its pole-mounted design, integration with intelligent control systems, and comprehensive component design make it a reliable and efficient choice for modern power grids. Its flexible mounting dimensions further enhance its appeal, ensuring seamless integration into a wide range of applications. With the increasing demand for smarter and more efficient electrical systems, the ZW32-12 is expected to play a key role in shaping the electrical infrastructure of the future.

Ordering Specifications

Item Check the corresponding options as needed
Operating mechanism □ Manual bounce operation
□ Electric bounce operation
□ Permanent magnet
Operating voltage □ Manual without voltage
□ DC220V
□ 24V
Number of current transformers □ AC phase (For manual)
□ ABC phase synthesis zero sequence

□ AC phase + independent zero sequence
□ ABC phase + independent zero sequence
Changes in current

transformer protection

□ 200, 400, 600/5A
□ other
Voltage transformer □ 10000/220/100 Quantity: 1 piece
□ 10000/220/100 Quantity: 2 pieces
Isolation switch □ None
□ Single isolation switch
□ Double isolation switch
Installtion bracket □ None
□ Manufacturer’s standard
□ other
Inteligent controle FTU □ None (ignore the following options without FTU)
Appearance □ Bell type
□ Box type(stainless steel spray coating)
Backup power suply □ None
□ Lead-acid battery
□ Supercapacitor
Communication methods □ None
□ Message
□ 2G
□ 3G
□ 4G
□ other
Backend main station □ Not connected to the backend
□ GPRS
Control panel LCD display, key operation
Cable length □ 6.5 meters
□ other
WhatsApp
+86 13968737027
Phone
+86 189 6895 3236
Email
jubangexport@mccb.cn