ZN28 12kV Insulated rod for Indoor Circuit Breaker LYC178

ZN28 12kV Insulated rod for Indoor Circuit Breaker LYC178

• Specification
• Drawing
• PDF Download

• ZN28 12kV Insulated rod for Indoor Circuit Breaker LYC178

  Item No: LYC178

  Production control and technical innovation:

  1. The production procession has adopted advanced control technology, to eliminate discrete and ensure consistency of product quality and improve product qualified rate.
  2. Each batch of bellows can only be put into production after passing 10 million times of life test after mechanical forming. Also, metalized ceramic are 100% non-leakage required during the air tightness test and the seal strength is over 5000N.
  3. Oxygen-free copper ring transition in sealing structure has solved problems such as low seal intensity and tube easy-breaking, so that the product life is greatly enhanced.
  4. Free painting technology: Current domestic product with spray paint on the stainless steel surface will cause a certain degree of pollution. To solve this problem, we use special microelements solder materials to prevent it from dispersed around product surface, which is natural, beauty and environmental friendly.
  5. Once Seal-Exhaust Technique: All the components will be assembled in the Once Seal-Exhaust furnace in one time. Thus, production process has been optimized .Also, duplication and pollution can be avoided effectively. This technique has filled our domestic blank.

• ZN28 12kV Insulated rod for Indoor Circuit Breaker LYC178

  Item No: LYC178

  

  ZN28 12kV Insulated rod for Indoor Circuit Breaker LYC178

  Details:

  Model Name:	VS1-12/ ZN28-12 Insulated operating rod(Plateau type)
  Brand:	Liyond
  Application:	High Voltage
  Type	Insulator Rod
  Rated Voltage:	24kV,24kv
  Color:	white
  Product Certification:	CE and ISO 9001:2000
  MOQ:	50pcs
  Packing:	1.Each one is wrapped with plastic film 2.Packed in cartons 3.Cartons are sealed in a wooden box 4.The cases are bound with iron belts externally
  Loading port:	Shanghai  Port / Ningbo  Port
  Payment terms:	L/C,T/T, Western Union
  Delivery time:	within 15 days, depends on order quantity
  Additional:	1. OEM are welcome 2. High quality & timely delivery 3. Reasonable price 4. In a variety of designs and Specification

• Item No: LYC178

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CKG3-12 KV/160, 250, 400, 630A Type AC H.V. Vacuum Contactor

CKG3-12 KV160, 250, 400, 630A Type AC H.V. Vacuum Contactor1

CKG3-12 KV160, 250, 400, 630A Type AC H.V. Vacuum Contactor3

• Specification
• Parameters
• Drawing
• PDF Download

• CKG3-12 KV/160, 250, 400, 630A Type AC H.V. Vacuum Contactor

  The AC vacuum contactor is mainly composed of vacuum switching tubes and accessories. It is mainly suitable for the feeding network of AC 50HZ, rated voltage up to 12kV, rated current up to 630A, for making and breaking circuits at a long distance, and for frequent starting and stopping of AC motors. It is suitable for use with various protection devices to assemble into electromagnetic starters; single-pole contactors are especially suitable for use in power departments such as street lamps and airport lighting control. It is a kind of mine explosion-proof electrical accessories.

  Features
  1. The overall use of high-quality materials, anti-corrosion and anti-fouling, high temperature resistance, oxidation resistance, long service life
  2. Reinforced with thickened bottom plate, the structure is compact and safe
  3. Using high-quality polyethylene material, not easy to age, more durable

• Main Technical Parameter:

  

  Main Technical Parameter

  

  Main Technical Parameter1

  Note: 1e means main circuit rated current

• CKG3-12 KV/160, 250, 400, 630A Type AC H.V. Vacuum Contactor

  CKG type:

  

  Outline and Installation Dimensions:

• CKG-12 KV/160, 250, 400, 630A Type AC H.V. Vacuum Contactor

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CKJ20-800A,CKJ5-1000A(Vertical Type)AC Contactor

• Specification
• Drawing
• PDF Download

• CKJ20-800A,CKJ5-1000A(Vertical Type)AC Contactor

  General Description:

  This series of vacuum contactors main used for AC 50-60hz, main circuit rated voltage 1.6kv below the rated current from 630A-1250A power network systems for remote making and breaking and frequent starting and control of AC motors, transformers and capacitor banks and other occasions.

  Advantages:

  good compatibility, stable and reliable performance, free maintenance and long service life, is old-fashioned contactor is the ideal substitute of products.

  Main Technical Parameter:

  

  Main technical parameter

• CKJ20-800A,CKJ5-1000A(Vertical Type)AC Contactor

  

  CKJ20-800A outline and dimension

  

  CKJ15-1000A outline and dimension

  
  

• CKJ20-800A,CKJ5-1000A(Vertical Type)AC Contactor

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CKJ5-63A 80A 125A AC L.V. Vacuum Contactor 1140V

• Specification
• Parameters

• CKJ5-63A 80A 125A AC L.V. Vacuum Contactor 1140V

  CKJ5 is applied to connect and break the circuit in remote distance,to frequent start and control AC motor in the electric power system of AC 50Hz, 1140V and max 660A. It can also be combined with various protection devices into electromagnetic starter, especially applicable in the combination of explosion-proof electromagnetic starter.

  Main technical parameter:

  Rated operation voltage: AC50Hz, 380V, 660V, 1140V
  Rated operation current: 250A, 400A, 600A(600V time).
  The conventional thermal current of main line:250A, 400A, 600A
  Rated voltage of control electric circuit:
  AC50Hz, 36V, 127V, 220V, 380V.
  Auxiliary contacts: 3NO, 3NC.
  Rated operation frequency:
  (1) AC3 300T/h.
  (2) AC4 120T/h.
  (3) Short time operation (20s).
  The making-breaking capacity of main loop: making 10le. breaking 8le.
  The limited breaking capacity: 4500A/250, 400; 6000A/600.
  Electrical life: AC360 (104T).
  Mechanical life: 300 (104T).

• CKJ5-63A 80A 125A AC L.V. Vacuum Contactor 1140V

  Main Technical Parameter:

  

  

  Note: 1e means main circuit rated current

  Vacuum contactor external dimension drawing

  CKJ5-63, 80, 125, 250, 400, 630A AC L.V. Vacuum Contactor

  

  CKJ5-80A outline and installation dimensions(for oilfield)

  

  CKJ5-125A

  

  CKJ5-125A overall and installation dimensions

  
  

  

  CKJ5-250A

  

  CKJ5-250A overall and installation dimensions

  
  

  

  CKJ5-400A

  

  CKJ5-400A overall and installation dimensions

  
  

  

  CKJ5-630A

  

  CKJ5-630A overall and installation dimensions

  
  

  We can product CKJ5-800A, CKJ5-1600A CKJ5-1250A, CKJ5-1500A series of high current vacuum contactors.