Unwavering in our dedication to customers and delivering cutting-edge innovations,Bepto stands as your steadfast ally on the journey ahead.
ZW32-40.5 Outdoor AC High Voltage Boundary Vacuum Circuit Breaker: 40.5kV integrated solid-sealed poles, miniaturized design, current transformers, isolation switch, medium-voltage overhead line, load/overload/short-circuit current, pollution level IV, -30°C to +60°C.
Advanced ZW32-40.5 Boundary Vacuum Circuit Breaker Series: Outdoor AC high-voltage boundary vacuum circuit breaker rated 40.5kV mainly composed of integrated solid-sealed poles, current transformers, operating mechanisms and boxes with optional isolation switch installation, miniaturized design with high-quality steel box casing, current transformers selectable according to user needs, mainly used in medium-voltage overhead line power grids to divide and combine load current, overload current and short-circuit current, integrated solid-sealed poles providing reliable insulation and protection, miniaturized design enabling space-saving installation, high-quality steel box ensuring durability and environmental protection.
Pollution Level IV and Wide Temperature Range Features: ZW32-40.5 incorporates pollution level IV design suitable for heavily polluted environments, operates reliably in -30°C to +60°C ambient temperature with -40°C to +85°C storage temperature, altitude ≤3000m enabling high-altitude applications, wind speed ≤34m/s, vibrations or ground movements from outside switchgear/control equipment negligible, optional isolation switch providing additional safety and maintenance convenience, current transformers customizable according to specific user requirements, integrated solid-sealed poles eliminating maintenance requirements, providing reliable miniaturized boundary vacuum circuit breaking solution for 40.5kV medium-voltage overhead line power grids with pollution level IV environments and wide temperature range operations.
| ZW32-40.5 Outdoor AC High Voltage Boundary Vacuum Circuit Breaker Specifications | Parameter | Unit |
|---|---|---|
| Brand | Bepto Insulation Systems | – |
| Model Number | ZW32-40.5 | – |
| Product Type | Outdoor AC High Voltage Boundary Vacuum Circuit Breaker (40.5kV Integrated Solid-Sealed Poles Miniaturized VCB) for Medium-Voltage Overhead Line Power Grids with Pollution Level IV | – |
| Core Technology | Integrated Solid-Sealed Poles + Current Transformers + Operating Mechanisms and Boxes + Optional Isolation Switch Installation + Miniaturized Design + High-Quality Steel Box Casing + Customizable Current Transformers + Load Current Divide/Combine + Overload Current Divide/Combine + Short-Circuit Current Divide/Combine + Medium-Voltage Overhead Line Power Grids + Pollution Level IV Design + Wide Temperature Range + High-Altitude Applications | – |
| Rated Voltage | 40.5 | kV |
| Installation Type | Outdoor | – |
| Current Type | AC (Alternating Current) | – |
| Boundary Vacuum Circuit Breaker | Yes (Boundary Vacuum Circuit Breaker) | – |
| Integrated Solid-Sealed Poles | Yes (Integrated Solid-Sealed Poles) | – |
| Current Transformers | Yes (Current Transformers) | – |
| Operating Mechanisms and Boxes | Yes (Operating Mechanisms and Boxes) | – |
| Isolation Switch | Optional (Isolation Switch Can Be Installed) | – |
| Miniaturized Design | Yes (Miniaturized in Design) | – |
| High-Quality Steel Box Casing | Yes (Casing Made of High-Quality Steel Box) | – |
| Customizable Current Transformers | Yes (Current Transformers Can Be Selected According to User Needs) | – |
| Medium-Voltage Overhead Line Power Grids | Yes (Mainly Used in Medium-Voltage Overhead Line Power Grids) | – |
| Load Current Divide/Combine | Yes (Divide and Combine Load Current) | – |
| Overload Current Divide/Combine | Yes (Divide and Combine Overload Current) | – |
| Short-Circuit Current Divide/Combine | Yes (Divide and Combine Short-Circuit Current) | – |
| Reliable Insulation and Protection | Yes (Integrated Solid-Sealed Poles Providing Reliable Insulation and Protection) | – |
| Space-Saving Installation | Yes (Miniaturized Design Enabling Space-Saving Installation) | – |
| Durability | Yes (High-Quality Steel Box Ensuring Durability) | – |
| Environmental Protection | Yes (High-Quality Steel Box Ensuring Environmental Protection) | – |
| Pollution Level IV Design | Yes (Pollution Level IV Design Suitable for Heavily Polluted Environments) | – |
| Heavily Polluted Environments | Yes (Suitable for Heavily Polluted Environments) | – |
| Wide Temperature Range | Yes (Operates Reliably in -30°C to +60°C Ambient Temperature) | – |
| High-Altitude Applications | Yes (Altitude ≤3000m Enabling High-Altitude Applications) | – |
| Additional Safety | Yes (Optional Isolation Switch Providing Additional Safety) | – |
| Maintenance Convenience | Yes (Optional Isolation Switch Providing Maintenance Convenience) | – |
| Customizable | Yes (Current Transformers Customizable According to Specific User Requirements) | – |
| Maintenance-Free | Yes (Integrated Solid-Sealed Poles Eliminating Maintenance Requirements) | – |
| Ambient Air Temperature | -30°C to +60°C | °C |
| Storage Temperature | -40°C to +85°C | °C |
| Altitude | ≤3000 | m |
| Wind Speed | ≤34 | m/s |
| Pollution Level | Level IV | – |
| Vibration or Ground Movement | Negligible (Vibrations or Ground Movements from Outside Switchgear and Control Equipment Are Negligible) | – |
| Key Advantages | Integrated Solid-Sealed Poles, Miniaturized Design, Current Transformers, Optional Isolation Switch, High-Quality Steel Box, Customizable, Load/Overload/Short-Circuit Current, Medium-Voltage Overhead Line, Pollution Level IV, Wide Temperature Range, High-Altitude Applications, Maintenance-Free, Space-Saving | – |
| Primary Applications | 40.5kV Medium-Voltage Overhead Line Power Grids, Load/Overload/Short-Circuit Current Divide/Combine, Pollution Level IV Environments, Heavily Polluted Environments, Wide Temperature Range Operations, High-Altitude Applications, Boundary Vacuum Circuit Breaking | – |
Bepto is a leading Chinese company in electrical insulation, focused on developing advanced solutions for future power systems. We support transmission and distribution safety and growth, with long-term partners including State Grid, ABB, Schneider, Siemens, and GE. Our services reach clients in over 22 countries.
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Bepto focuses on the global market and provides our clients with products suitable for the local market:
Unwavering in our dedication to customers and delivering cutting-edge innovations,Bepto stands as your steadfast ally on the journey ahead.
