ndc1-115~2650 series ac contactor
● product introduction
the ndc1-115~800 series of ac contactors (hereinafter referred to as contactors) have the ac 50hz (or 60hz) and the rated insulation voltage of 1000v, and are mainly used for the electric circuit with the rated working voltage of 415a and the rated working current of 115~800a as well as the ac-3 utilization category for remotely connecting and breaking the circuit and frequently starting & controlling ac motors. they can be used as magnetic starters with the appropriate thermal overload relays to protect the circuit in which overload may occur. the ndc1-1000~2650 series of ac contactors (hereinafter referred to as contactors) are mainly used for the ac circuit with the ac 50hz (or 60hz), the rated working voltage of 690v and the rated working current of 1000~2650a as well as the ac-1 utilization category for remotely connecting and breaking the circuit.
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features
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certification
◆ universal ac and dc coil, with the wide voltage range: 48~132v, 100~250v. 。
wide voltage range: indicating that the power voltage range of the a1-a2 power supply is wide, 0.85ucmin～1.1ucmaxwhich can be used normally between 0.85ucmin and 1.1ucmax
◆ multifunction control modes: plc control, active command power control, power source end control.
ndc1-115~2650 series of ac contactor has obtained china compulsory certification (ccc) for products and ce certification.
实践案例
best practice
- nuclear power generation
- civil building
- rail transportation
- data center
- rail transportation
- commercial building
- charging facility
- wind power generation
- pv industry
- military field
the world's first fourth-generation commercial nuclear power plant snptc pressurized water reactor (pwr) demonstration project
the fourth-generation with proprietary intellectual property rights, one of the 16 national science and technology major projects
- provide molded case products and dc mcb with two-stage/three-stage protection
- main models: ndb2z, ndm2, ndm2z, ndm1
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class a supplier of vanke real estate
the partnership between nader and vanke real estate can be dated back to year 2009. till now, its products have been used in over 1 million households in 65 cities throughout china. over 50 electrical appliance factories have been built under strategic cooperation with vanke and its low-voltage components account for up to 95% of the vanke's supplies.
- products used: whole series products of liangxin electrical
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the world's first new energy air-rail train made its trial run in chengdu, sichuan
the train control cabinet used nader's ndm2/ndm2z products, which will be later applied to the sudan project and the qingdao metro project.
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china mobile - hohhot & harbin data centers
ultra-large-scale, green and energy-saving, centralized world-class cloud computing data center
- ndw3 series frame circuit breaker
- ndm3 series molded case circuit breaker
- ndq3a series dual power products
- ndb2 series miniature circuit breaker
- ndm1 series miniature circuit breaker
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handan (xingtai) - huanghua port railway main line
national level 1 railway project and the "transportation artery" of hebei province
- ndw3 series frame circuit breaker
- ndm3 series molded case circuit breaker
- ndq3a series dual power products
- ndb2 series miniature circuit breaker
- ndm1 series miniature circuit breaker
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qingdao oriental movie metropolis, shandong
a film and television industry base with the world's largest investment
- ndw1 series frame circuit breaker
- ndm2/ndm3 series molded case circuit breaker
- ndc1/ndr1/r2 series industrial control products
- ndm1/ndb2 series miniature circuit breaker
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china's first expressway with electric vehicle fast-charging services
along the 1,262 km beijing-shanghai expressway, 50 fast-charging stations have been built by the state grid corporation of china, with one fast-charging station every 50 km one-way. each fast-charging station is equipped with four 120-kilowatt dc chargers and eight charging piles and capable of simultaneously charging eight electric vehicles which can be fully charged within 30 minutes.
- ndm2l residual current molded case circuit breaker
- ndm1 circuit breaker
- ndc1 ac contactor
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guazhou wind farm project by longyuan (jiuquan) wind power
the world's largest wind farm and 10 million-kilowatts wind power project
- frame: ndw1-2000
- contactor: ndc1-1600
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100mw photovoltaic project in xitieshan, qinghai
china's first photovoltaic power generation project at an elevation of above 3,000 meters
- ndm5z dc1200v molded case circuit breaker
- ndc1 series contactor
- ndb2 series miniature circuit breaker
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国庆大阅兵，全通信保障，按秒对接
无数“nader”断路器默默坚守在自己的工作岗位，承担着供配电的重要角色，为阅兵的可靠通信保驾护航。
- ndm1a系列微型断路器
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