| Customization: | Available |
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| Certification: | CCC, ISO9001 |
| Shell Material: | Stainless Steel |
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Switchgears for distribution
| Product overview |  |
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KYN28 indoor metal-clad with drawable switchgear(hereinafter short as switchgear)is a complete power distribution device for 3.6~24kV,3-phase AC 50Hz,single-bus and single-bus sectionalized system. It is mainly used for power transmission of middle/small generators in power plants; power receiving, transmission for substations in power distribution and power system of factories, mines and enterprises, and starting of large high-voltage motor, etc., so as to control, protect and monitor the system. The switchgear meets IEC298,GB3906-91.In addition to be used with domestic VS1 vacuum circuit breaker, it can also be used with VD4 from ABB,3AH5 from Siemens domestic ZN65A,and VB2 from GE, etc., it is truly a power distribution device with good performance.
In order to meet the requirement for wall mounting and front-end maintenance, the switchgear is equipped with a special current transformer, so that the operator can maintain and inspect it in front of the cubicle. |
| Service condition | Conditions of use |
| 1. Air temperature: Maximum temperature: +40ºC; Minimum temperature:-15ºC 2. Humidity: Monthly average humidity 95%; Daily average humidity 90% . 3.Altitude above sea level: Maximum installation altitude: 1000M. 4.Ambient air not apparently polluted by corrosive and flammable gas, vapor etc. 5. No frequent violent shake |
Ambient temperature: 15ºC~+40ºC Altitude: ≤1000m Relative Humidity: daily average relative humidity :≤95%, daily average vapor pressure not exceeding 2.2KPa; monthly mean relative humidity≤ 90%;the average monthly water vapor pressure not exceeding 1.8KPa; Seismic intensity:no more than 8; Surroundings:air should not be obviously polluted corrosive or flammable gases,water vapor,no severe vibration place; Under normal conditions of use specified beyond GB3906 ,negotiated by the user and the company. |
The main technical parameters
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SF6 load break switch SF6 load break switch used in the modular switchgear has multiple functions for 3 working positions, combined with grounding switch and isolation switch. With 0.045 Map SF6 gas filled in a fully sealed epoxy resin enclosure that make its structure enhanced and good insulation performance. Thanks to its design, it ensures the quality and reliability for its's proper operation in switchgear control. Its's mechanical and electrical interlocking systems between the load break switch and the earthing switch, possibility of a wrong-man oeuvre is prevented by these interlocking systems. |
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Vacuum circuit breaker The VS1 (VN) vacuum circuit breakers are designed with solid sealed pole type, side-mounted installed, and high mechanical stability. It can be used to store energy with AC and DC power supply, and also be used by manually. It has the advantages of compact size, strong breaking capacity, high insulation strength, no pollution, no danger of explosion and etc. 1, Spring/ permanent magnetic operating mechanism for option. 2. Vacuum interrupter and operating mechanism are installed in a front and rear way, and connected through whole transmission mechanism 3. Reliable performance and free maintenance under frequently operation |
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Know more about our company
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Define-TAILI
Total Solution is how we define "TAILI". From design & customization, engineering, manufacturing installation, and after sale service. TAILI provides a Total Solution to our customers helping and supporting to give them a competitive advantage in their market. TAILI founded in 1988,is one of the largest and most respected manufactures of MV power distribution products in WENZHOU of China, the "Electric Industry Center" of China.We have factories for manufacturing, research &development, and distribution of products: Transformers, Indoor-outdoor switches, Switchgears, Power substations, and electric components for transformer and switchgears. Our mission at TAILI is to provide the highest quality products at the best possible price. And by doing so, to provide and unmatched customer experience and actively to establish long-term cooperative relationship with our new and old customers. |
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Our Advantages
Design Ability:Our design team can combine the needs of customers from East Europe, Africa, South America, the Middle East, Southeast Asia and other countries to customize transformers for different local market demand. As a Chinese manufacture with more than 25 years' experience We can produce transformer with European quality at a very competitive price, and perfect replacement of imported products from Europe, so that users can use high-quality power products with the lowest cost to get more advantage in their market.Efficiently Service: With 15 years of experience in electrical line, we are committed to providing comprehensive technical supports, design and customized solutions for our partners. And provide timely service for each step within 24 hours from design, production, logistics, equipment installation, to ensure clients with an efficiently and smooth operation of the projects! Partners recognition is the motivation and encouragement for us, we attach importance and peruse to give one-stop service! |
Certifications
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