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Substation Type 1250A 33kV Vacuum Circuit Breaker Transformer Built-In

Minimum Order Quantity : 10 set or Negotiation Price : Negotiation
Packaging Details : Sea worthy : professional packing, plastic bag, carton, pallets if clients needed. Delivery Time : Depends on the quality of client
Payment Terms : 30% advanced payment , 70% balance payment before shipment. Supply Ability : 2000 Set/Sets per Month
Place of Origin: China Brand Name: DINGLI
Certification: CCC, CE, CQC, RoHS Model Number: ZW7-33/1250(built-in)

Detail Information

Model Number: ZW7-33/1250(built-in) Product Name: 35kv Vacuum Circuit Breaker
Phase: 3 Coil Structure: TOROIDAL
Coil Number: 2 Winding Type: Power Transformer
Rated Current: 1250A Frequency: 50Hz/60Hz
Rated Voltage: 35KV Rated Frequency: 50Hz/60Hz
Rated Short-circuit: 4s
High Light:

1250A 33kV Vacuum Circuit Breaker

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Substation 33kV Vacuum Circuit Breaker

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1250A 33kv outdoor circuit breaker

Product Description

Substation Type 33kV 1250A Transformer Built-in Vacuum Circuit Breaker

Substation Type 1250A 33kV Vacuum Circuit Breaker Transformer Built-In 0

Quick Detail: 

Product Description

Substation Type 33kV 1250A Transformer Built-in Vacuum Circuit Breaker :

 

Applicable place: (Suitable for frequent operating places)

1.Urban,rural network.

2.Industrial enterprises.

It is mainly used in outdoor 35KV distribution system to control and protect.

 

 

Advantages

1.It conforms to GB1984-89 and IEC56AC high voltage circuit breaker.

2.It can be charged and switched by remote control switch or by hand.

3.Good sealing, anti-aging, high pressure, no burning, no explosion, long life, convenient installation and maintenance features.

4.It is composed of spring operating mechanism or electromagnetic operating mechanism.

5.Its overall structure is supported by porcelain insulator, vacuum interrupter built in upper insulator, downside insulator used for supporting. The breaker applies

 

 

Environmental Conditions

Ambient temperature:-15°C~+40°C
Relative humidity:≤95%or≤90%

The daily average saturated vapor pressure:≤2.2KPa;

The monthly average value:≤1.8KPa.

Altitude:1000m

Seismic intensity:≤8

*No fire, explosion, serious filthy, chemical corrosion and violent vibration of places.

Note:Please contact the factory to confirm the latest parameters

Overall and installation dimension

 

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Main Technical Parameters

Description Unit Data
Rated voltage KV 35
Rated current A 1250
Rated frequency Hz 50/60
Rated short-circuit brekaing current kA 20/25/31.5/40
Meachical life Time 10000

 

Note:Please contact the factory to confirm the latest parameters

Overall and installation dimension

 

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Our partner is a large-scale manufacturer of circuit breaker electric equipment. During first Five-Year-Plan

it has become an important base for developing and manufacturing in China after many years of development.

 

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Service Environment 

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Workshop: 

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Shipping: 

1. Packing

Our packing experts will work with you and your product’s specifications, and provide solutions for packaging

options to ensure safe transport and delivery.

Packaging:Wooden case, container or according to client's requirements

Shipping:Land transportation and Ocean transportation

 

The standard procedure for making wooden case is as follows:

♦ Receipt of information required for the type of goods to be wood barrel customers.

♦ Measure and create original designs for customers.

♦ Select the type of wood suitable for the requirements of the goods.

♦ Determine the delivery time.

♦ Check the wood barrel technique.

♦ Handover confirmation.

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Technical Support
Technical support on pre-sales stage. DINGLI has own survey and engineering company with more than 100

engineers. We have special pre-sales engineer to work with customer at early stage of the project.
 

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Site assistance
Site assistance in Latin American market, so far we have sales and service center in Spain, Chile, Bolivia, Peru,

Ecuador, Senegal, which will make a fast response for customer.

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Project Case

Substation Type 1250A 33kV Vacuum Circuit Breaker Transformer Built-In 10

 

 

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Substation Type 1250A 33kV Vacuum Circuit Breaker Transformer Built-In 12

 
 

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