ZW32-12 Outdoor Vacuum Circuit Breaker

Overview:

ZW32-12 Outdoor Vacuum Circuit Breaker is a three-phase AC rated frequency 50Hz outdoor high-voltage switchgear, mainly used for 10kV outdoor power distribution system of rural power grid and urban power grid.It is used to divide and combine load current, overload current and short-circuit current.

ZW32-12 series outdoor AC high-voltage vacuum circuit breakers meet the national GB 1984 "AC high-voltage circuit breakers" and the International Electrotechnical Commission IEC 60056 "high-voltage AC circuit breakers" and other standards.

Product Structural and Advantage:

1. The ZW32-12 Outdoor Vacuum Circuit Breaker adopts a three-phase column structure, which has the advantages of stable and reliable breaking performance, no danger of combustion and explosion, maintenance-free, small size, light weight, and long service life.

2. The circuit breaker adopts a fully enclosed structure with good sealing performance, which is beneficial to improve the performance of moisture-proof and anti-condensation, and is especially suitable for use in cold or humid areas.

3. The three-phase pillars and current transformers use imported outdoor epoxy resin solid insulation, or use indoor epoxy resin outsourcing silicone rubber solid insulation; it has the characteristics of high and low temperature resistance, ultraviolet resistance, and aging resistance.

4. The operating mechanism adopts a small spring operating mechanism, the power of the energy storage motor is small, and the energy consumption for opening and closing is low.

5. The mechanism transmission adopts the direct transmission mode, the number of parts is small, and the reliability is high.

6. The operating mechanism is placed in a sealed mechanism box, which solves the corrosion problem of the operating mechanism and improves the reliability of the mechanism.

7. The opening and closing operation of the circuit breaker can be operated manually or electrically and by remote control

8. The ZW32-12 Outdoor Vacuum Circuit Breaker can be matched with intelligent controller to realize power distribution automation, and can also be combined with recloser to form automatic recloser and sectionalizer.

9. The ZW32-12 Outdoor Vacuum Circuit Breaker can provide current acquisition signals to the intelligent controller, and a metering current transformer can be installed according to user requirements.

10. The arrester strut insulators can be connected together for easy maintenance.

Environment Condition:

a) Ambient air temperature: -40℃～+40℃;

b) Altitude: not more than 2000m;

c) the surrounding air can be polluted by dust, smoke, corrosive gas, steam or salt spray;

d) The wind speed does not exceed 34m/s (equivalent to 700Pa on the cylindrical surface);

e) vibrations or ground motions from switchgear and controlgear are negligible;f) Pollution level: Ⅲ.

Special Environment Condition：

The ZW32-12 Outdoor Vacuum Circuit Breaker may be used under normal conditions other than those specified above. At this time, the user's requirements should be negotiated with the manufacturer and a consensus should be reached.

The main technical parameters of circuit breakers：

Prodection details

Product outline and installation dimensions：

(Unit:mm)

ZW32-12 Outdoor Vacuum Circuit Breaker

TYPE1

TYPE2

ZW32-12 Outdoor Vacuum Circuit Breaker with Isolating Switch

TYPE1

TYPE2

The new mode of intelligent manufacturing of Shaanxi Huadian Electric Co., Ltd. realizes the remote control of multi-factory groups, product life cycle management, communication network architecture and information system integration, the application of intelligent production lines and handling manipulators, the construction of intelligent logistics warehousing equipment, the management of public manufacturing resource positioning and material tracking, the control of intelligent workshop planning and execution, the online quality inspection of digital production workshops, and safe and controllable intelligent manufacturing methods, which is advanced than the intelligent manufacturing level of the same industry.

Shaanxi Huadian Electric Co., Ltd. has advanced production lines and production equipment: sheet metal automatic flexible processing line assisted by multi-functional CNC punching machine and bending machines of different processing tonnage, automatic production line of ring network cabinet that can realize European-style ring network cabinet assembly line, switch running-in test system, vacuum box helium detection and inflation device, intelligent manufacturing automation robot, etc. At the same time, Huadian Electric has maintained long-term and stable cooperative relations with international giants such as Siemens, Schneider and ABB.

Certifications

 

Delibery and Payment

 

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