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chint ac contactor CJX1-K 120V 230V 415V electrical ac contactors 300A ac vacuum contactor
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
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Product Specifications
--Product Description
Product Description
CJX1-K series AC vacuum contactors
1 Gerernal
CJX1-K series AC vacuum contactors (hereinafter referred to as contactors) are mainly suitable to be used in the circuit with AC 50Hz~60Hz, rated working voltage up to 1000V, and rated working current up to 820A, for remote connection and disconnection of circuits. The contactors can be used in combination with appropriate thermal overload relay or electronic protector and other protective devices to form a vacuum electromagnetic starter, especially suitable for forming an explosion-proof vacuum electromagnetic starter. The contactors are widely applied in mines, smelting, petroleum extraction, storage, chemical industry, military industry, textile, construction and other flammable, explosive or harsh environment. Compliance standards: IEC 60947-4-1。
3 Normal working conditions and installation conditions
3.1 Ambient temperature: -25°C~+60°C, with average value not exceeding +35°C within 24 hours
3.2 Atmospheric conditions: When the highest temperature is +60°C, the relative humidity of the air does not exceed 50%, and the higher humidity is allowed at lower temperatures. Special measures should be taken in case of occasional condensation due to variations in temperature.
3.3 Pollution degree: 3.
3.4 Installation category: III.
3.5 Installation conditions: Vertical installation, the inclination of installation surface plane is not greater than ±5°.
3.6 Impact vibration: The product should be installed and used in a place free of significant shaking, impact and vibration.
Specification
Brand Name | CHINT |
Main Circuit Rating Voltage | 110V,220V,380V |
Main Circuit Rating Current | 225A~820A |
Conventional free air thermal current | 330A~910A |
AC-3 Rated working current | 225A~820A |
AC-4 Rated operational current | 110A~400A |
Mechanical life | 500/700/1200 |
AC-3 electrical life | 120~600 |
Coil power | 6.6VA~180VA |
Basic parameters of auxiliary contact | AC-15:380V 0.95A,DC-13: 220V 0.15A,Ui:660V,Ith:10A |
Quantity of auxiliary contact | 2 NO and 2 NC |
Coil voltage | 110V,220V,380V |
Pollution degree | 3 |
Company Profile
Kunshan Pinzhe Industrial Material Co., Ltd. is a company integrating product development, design, production and sales. We have more than 2,000 cooperative factories in China, which can provide you with all conventional accessories and customized products. The main products are solar photovoltaic controllers, solar power generation systems, photovoltaic circuit breakers, photovoltaic modules, lithium-acid batteries, packaging machinery, Conveyor belts, pulleys, industrial control electrical, engineering plastic drag chains, steel aluminum alloy drag chains, machine tool lights, etc. Our products are sold at the lowest price and delivered in time. Our products can be used in a complete set of specifications. If you have any questions or requirements about the installation, please feel free to contact us, we will be happy to provide you with 24/7 service. Our company will provide you with satisfactory service with first-class quality and good reputation. We are willing to cooperate with domestic and foreign counterparts to make efforts for common development.
Why choose us?
1 . We are factory direct selling.
2 . We have professional technical support.
3 . We have many partners, according to your needs to find the parts you want.
4 . We have a safe product guarantee, so you can use it without any worries.
5 . We will test thep roduct for you before delivery.
6 . we accept payment terms of L / C, Western Union, D / P, D / A, t / T and MoneyGram.
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