GRL DNH1 Fuse Switch Disconnector: Upgraded for Maximum Safety and Efficiency
GRL DNH1 fuse switch disconnector: Upgraded for Maximum Safety and Efficiency
As industries evolve and require more efficient power solutions, GRL is at the forefront with its innovative DNH1 fuse switch disconnector. Designed for high-performance applications, GRL's DNH1 series ensures the safety and efficiency of electrical distribution systems, especially in demanding industries like renewable energy.
DNH1 Fuse Switch Disconnector Advantages
1. Compact Design with High Performance
One of the standout features of the DNH1 fuse switch disconnector is its compact size. Compared to traditional systems, the DNH1 series reduces the footprint of electrical distribution boxes by up to 52% in width and 38% in height. This not only allows for space-saving installations but also reduces overall material and installation costs, making it the preferred choice for engineers looking to maximize efficiency.
2. Enhanced Safety and Reliability with DNH1 Fuse Switch Disconnectors
The GRL DNH1 fuse switch disconnector is designed to ensure maximum safety in high-voltage applications. With advanced short-circuit protection and rapid breaking capacity, it minimizes the risks of system failures caused by overcurrent and short circuits. Our DNH1T-M/P series is ideal for use in AC 800V and AC 1140V systems, offering unparalleled protection and performance in a compact design.
3. High Performance in AC 800V, 1140V, and 1800V Systems
The DNH1 fuse switch disconnector is available for AC 800V, AC 1140V, and AC 1800V systems, providing broad flexibility for a wide range of applications. In the AC 1800V models, our DNH1T-630U/30G offers 50kA of breaking capacity and a high isolation voltage of 2000V, ensuring reliability in demanding renewable energy projects such as wind power generation.
4. Competitive Edge: Performance vs. Cost
The GRL DNH1 fuse switch disconnector delivers not only on performance but also on cost-effectiveness.
By offering superior circuit protection and easy operation, the DNH1 series helps reduce maintenance costs and ensures the longevity of the electrical system. Compared to competitor products, GRL's solutions offer faster response times and better breaking capacities, all while maintaining a compact form factor.
Why Choose the GRL DNH1 Fuse Switch Disconnector?
The DNH1 fuse switch disconnector from GRL offers a compact yet powerful solution for electrical circuit isolation and protection. Engineered to meet modern industrial demands, this product helps optimize space while ensuring that safety and performance are never compromised. Whether in wind energy, solar, or general electrical applications, the DNH1 disconnector provides both circuit protection and convenient isolation features in a single, highly efficient device.
DNH1 Fuse Switch Disconnector Application
Renewable Energy: Essential for safe control in wind and solar power generation systems.
Industrial Automation: Protects critical equipment from overloads and short circuits.
Power Infrastructure: Ensures stable operation of power grids and prevents electrical failures.
DNH1 Fuse Switch Disconnectors are widely used across various industries, including solar power systems, wind energy systems, industrial automation, and power grid infrastructure. They are particularly suited for applications that require high-current protection and circuit isolation, ensuring system safety and reliability.
GRL: Your Trusted Partner for DNH1 Fuse Switch Disconnectors
At GRL, we understand the importance of reliable and efficient power systems. Our DNH1 fuse switch disconnectors provide the perfect solution for industries requiring high-performance electrical protection in a compact, affordable package. With our range of options for AC 800V, 1140V, and 1800V systems, you can trust GRL to meet your needs for safe, reliable, and efficient power solutions.
FAQ
1. What voltage range is the DNH1 Fuse Switch Disconnector suitable for?
The DNH1 Fuse Switch Disconnector is designed for systems ranging from 800V to 1800V, meeting the needs of various applications.
2. How do I choose the right fuse for my system?
The appropriate fuse should be selected based on the rated voltage and current of the circuit to ensure safety and effectiveness.
3. What is the difference between the DNH1 Fuse Switch Disconnector and a standard fuse?
The DNH1 integrates both a switch and a fuse, allowing for overload protection and manual circuit disconnection, making it more versatile than a standard fuse.
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本文由梨花落风转载自GRL Official Website，原文标题为:GRL DNH1 Fuse Switch Disconnector: Upgraded for Maximum Safety and Efficiency，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。
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金莱勒低压封闭母线系统产品目录
型号- DN55362,DN55361,DN31031,DN55364,DN55122,DN55001,DN31151,DN54275,DN55363,DN31271,DN55360,DNH18-250/3S,DN55128,DN55007,DN55369,DN55006,DN55009,DN55008,DN54034,DN55366,DN55003,DN55365,DN55002,DN54276,DN55368,DN55005,DNH18-250/3L,DN55367,DN55004,DNTF5-D I,DNH18-400/311L,DN54162,DN54284,DN55373,DN31021,DN55372,DN31141,DN55375,DN55012,DN31261,DN54285,DN55374,DN55011,DN31381,DN55371,DN55250,DN55370,DN55018,DN55017,DN55019,DN54166,DN55377,DN55014,DN54287,DN55376,DN55013,DN55379,DN55016,DN55137,DN54289,DN55378,DN55015,DN55136,DNH18-630/31IL,DN55340,DN54251,DN54372,DN54371,DN55342,DN55221,DN54253,DN55341,DN55220,DN31051,DN54373,DN31171,DN54370,DNH18,DN55348,DN55347,DN55349,DN55228,DN55344,DN55102,DN55223,DN55343,DN55101,DN54375,DN54135,DN55346,DN55345,DN55224,DNH18-250~630,LJJ-70,DN55351,DN54141,DN55350,DN55353,DN31041,DN55352,DN31161,DN31281,DN55359,DN55358,DN54029,DN55118,DN55355,DN54145,DN55354,DN55233,DN55357,DN54147,DN55356,DN54267,DNH18-250,LJJ-300,DN64188,DN64187,DN55164,DN55043,DN55163,DN55042,DN55166,DN55045,DN55165,DN55044,DNH18-160/3L,DN54070,DN55160,DN54071,DN54193,DN55162,DN55041,DN55161,DN56019,DN56018,DN54199,DN55168,DN55167,DN55049,DN56017,DN54274L,DN55054,DN55177,DN55056,DN55055,DNH1-630,DN55050,DN31181,LJJ-35,DN56020,DN55051,DN55058,DN55178,DN55059,JXB-300,DN55180,DN54275L,DN55021,DN56231,DN55020,DN55023,DN55022,DN56232,DN54290,DN54292,DN55028,DN55025,DN56235,DN55024,DN55027,DNH18-160/311L,DN54059,DN56236,DNTF5-D III,DNH18-160,DN55032,DN54185,DN55031,DN54186,DN55155,DN54187,LJJ-16,DN55033,DN55154,DN55030,ZJQ-80,DN55039,DN54188,DN55157,DN55036,DN56246,DN54068,DN55156,DN55035,DN54069,DN55159,DN55038,DN55037,DN55158,DN56247,DNH18-250/3LD,DNH18-160-630,DN52498,DN52010,DN31311,DN52495,DN52496,DN52497,DN54318,DN54317,DN54319,DN53230,DNH18-630/311L,ZJQ-63,DN54203,DN53599,DN53236,DN53238,DN31301,DNH18-400/3LD,DN54563,DN53596,DN53234,DN53597,DN54208,DN54207,MXJ-300,DN54209,DN51382,DN51140,DN51381,ZJQ-32,DN51023,DN52356,DN55622,DN51384,DN52357,DN53325,DN51383,DN52116,DN52479,DN51027,DN52230,DN51389,DN51026,DN52231,DN55981,DN53320,DN31211,DN51388,DN51025,DN52232,DN31331,DN55621,DN51387,DN51024,DN55983,DN55620,DN54538,DN55627,DN54537,DN55626,DN55628,DNH1-250/31G,DN64109,DN64108,DN64107,DN51393,DN51392,DN51391,DN51390,DN51397,DN51396,DN52004,JXB-50,DN51395,DN52005,DN51394,DN52369,DN55630,DN31201,DN52484,DN53573,DN31321,DN51399,DN52485,DN52001,DN51398,DN52002,DN52009,DN63370,DN64102,DN64101,DN64100,DN63373,DN64106,DN31351,DN55320,DN53020,DN54110,DN55326,DN55205,DN53026,DN55325,DN55204,DN55328,DN55207,DN55327,DN55206,DN55322,DN55321,DN55324,DN55203,DN31111,DN55323,DN55202,DN53025,DN31231,DNH1-250~400,DN64153,DN55329,DN64152,DN64151,DN64150,DN64155,DN64154,ZJQ-16,DN54240,DN55331,ZJQ-25,DN55330,LJJ-120,DN55337,DN55336,DN55339,DN54008,DN55338,DN55333,DN54365,DN54243,DN55332,DN31101,DN54364,DN55335,DN31221,DN55334,DN31341,DN55219,DN31131,DN31251,DN52271,DN31371,DN52272,DN51188,DN55304,DN51187,DN53005,DN55303,DN55306,DN55305,DN54211,DN55300,DN53001,DN54213,DN55302,DN53244,DN53002,DNH1-400/30G,DN51189,DN54212,DN55301,DN53245,DN31011,DN53008,DN55308,DN55307,DN55309,DN31241,DN51190,DN31361,DN53371,DN53251,DN53372,DN53373,DN53131,DN53252,DN55315,DN53136,DN55314,DN53137,DN53016,DN55317,DN55316,DN54100,DN55311,DN53254,DN55310,DN54101,DN55313,DN31001,DN54224,DN53376,DN55312,DN31121,DNH1-400/31G,MXJ-400,DN55319,DN55318,JXB-120,DN61248,DN62338,DN63306,DN61247,DN63304,DN61249,DN62337,DN63305,DN51204,DN61240,DN61242,DN61241,DN61244,DN63302,DN61243,DN63303,DN61246,DN61245,DN61259,DN61258,DNH18-250/311L,DN53631,DN53633,DN53630,DN53518,DNH1-630/30G,DN53756,DN53515,DN53757,DN61251,DN61250,DN63310,DN61253,DN61252,JXB-185,DN61255,DN61254,ZJQ-160,DN61257,DN63311,DN61256,DN63312,DNH1-630/31G,DN55909,DN64972,DN61239,ZJQ-250,DN54827,DN54829,MXJ-720,DN54823,DNTF5-D01,DNTF5-D02,DN54990,ZJQ-100,DN51001,DN54754,DN55601,DN51000,DN54753,DN54635,DN54634,DN53540,DNH1-400~630,DN61280,DN61281,DN54759,DN61284,DN61283,DN61286,DN61285,DN61288,DN61287,DN61289,DN54886,DN53554,DN53555,DN53314,DN53315,DN54761,DN54760,DNTF5-D 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描述- 本资料为浙江金莱勒电气股份有限公司的隔离开关系列产品目录，介绍了公司的主要产品系列，包括高低压熔断器、隔离开关、封闭母线系统、新能源铜连接和浪涌保护器。资料详细介绍了DNH1G系列熔断器式隔离开关的技术参数、安装方式、外形尺寸等，并提供了其他系列产品的技术参数和安装尺寸。此外，还介绍了HR6系列、HH15(QSA)系列、HGLR系列等隔离开关熔断器组的产品特点、型号含义、技术参数和安装尺寸。
型号- DNH18-250~630/3S,DN54275,DNH8(HGL)-400/3Z,HD11F系列,DNH18-250/3S,DNH50-400H02JF11,DN31039,DN31038,DN31159,DN31037,DN31158,DN31036,DN54276,DNH18-250/3L,DNH1-160/30GP,DNH18-400/311L,DNH1-160/30GM,QA-400,DNH40,QSA-160,DNH18-250~630/3L,HH15（QP）-250/3,DNH10-100,HGLR-250/□J,HNH40□/□,DNH18-250/311L,HH15（QA）-630/3,HD11F HS11F 系列,DN31027,DNH1系列,DNH1-□/□□G,DN31026,DN31147,DN31146,HR6-800X,DNH8(HGL)/H 系列,HH15(QSA)-□/□□,DNH1-630/30G,DNH9系列,QP-400,HH15(QA)-125/3,HGLR-250/4,DNH1□-21G 系列,DNH50系列,HGLR-250/3,QA-630,DNH18-630/30GM,HGLR-160A/2JF 11,H□□□-□/□□,HH15(QA)-200/3,DNH1-1600/3,HS11-1000/38,QP-1600,DNH8(HGL)-250A3TM,DN54251,HH15（QP）-2500/3,DNH50-50/50H,DN54253,HH15(QSA)-1250/3,QP-2000,HD11-1000/39,HD11-1000/38,DNH18,RT16-00,DNH8(HGL)/C 系列,DN31059,DN31058,DN31057,QA-1250,DNH8(HGL)-160A/4TM,DN31056,DN31177,DN31176,DNH1-630/30GM,DNH1-630/31G,DNH1G,DNH1-630/30GP,HH15（QA）-1250/3,DNH18-250~630,HH15系列,HH15（QA）-400/3,HS11-400/□8,HS11-1000/48,HH15(QSA)-400/3,HS11-400/□9,HH15(QSA)-400/4,QSA,HS11-200/38,NT00,DNH9-□/□□□,DN31047,DN31046,DN31167,HR6,DN31166,HH15(QSA)-1250/3N,DNH9-250,DNH8系列,DNH10 系列,DNH18-250,HR6-160,DNH51系列,HH15（QP）-1000/3,HS11-200/48,HH15(QSA)-1000/4,DNH9-250/10,HH15(QSA)-1000/3,HH15(QSA)-1250/4,DNH40-3200,DNH10,QSA-630,DNH18-160/3L,HH15(QSA)-250/3N,DNH10系列,QP-1250,DNH1-250/21G(21GR),HGLR-250/□,DNH18-160/3S,DNH8(HGL)-160A/3TM,QA-160,DNH8(HGL)/TM 系列,DNH8(HGL)系列,HGLR-400/□J,HH15(QP) 系列,HR6-□X/□□,DN31186,QP-1000,DNH1-630,HD11-1000/49,HD(HS)系列,HD11-1000/48,DNH1-□/3□G 系列,HD11-2000/38,HD11-2000/39,DN53142-250A,HS11-600/38,DN31187,HS11-600/48,HD11-400/□8,DNH1-250/30G,DNH50-□□□□□□□,DNH18-630,DNH18系列,HD11-400/□9,DNH1-400,DNH1-250~630/31G,HH15（QA）-1600/3,HH15(QA)-□/□□,HD11-2000/49,HD11-2000/48,HH15(QSA)-160/3,HH15(QSA)-160/4,DNH18-160/311L,HR6-250,QP-630,DNH9-160,DNH18-160,HGLR-63~630,DNH1,DNH1-160/31GM,QA-1600,DNH1-160/21G(21GR),HS11-1500/38,DNH9,HS11-600/□8,DNH1-250~630/30G,HS11-600/□9,QSA-400,HGLR-63/3,HGLR,HGLR-□/□□□,HD11-400/48,HGLR-63/4,HD11-400/49,HGLR-400/3,DNH18-630/3LD,HGLR-400/4,HH15(QP)-□/□□,HR6-800,DNH10-□/□,HGLR系列,DNH8(HGL)/Z 系列,HS11-1500/48,HD(HS),DNH18-630/301LD,DNH18-250/3LD,HGLR-160/□J,HH15(QSA)-125/4,DNH8(HGL)/H,HH15(QSA)-125/3,DN57020,HD11-400/39,HH15,HD11-400/38,HH15(QSA)-160/3N,HH15（QA）-1000/3,HH15（QP）-2000/3,HD11-3000/38,HD11-3000/39,DNH8-□/□□JK□HTM,QA-125,HGLR-160/3,DNH8(HGL)/Z,HGLR-160/4,DNH1-250/21G,HH15（QP）-630/3,DNH50-50,HH15（QP）-400/3,DNH8(HGL)-250A/4TM,DNH18-630/311L,HGLR-630/4,HH15(QSA)-125/3N,DNH18-160~630,NT1,QP-250,DNH18-400/3LD,HH15(QSA)-400/3N,NT3,NT2,HD11-600/48,HD11-600/49,HD11-1500/39,HD11-1500/49,HD11-1500/48,DNH50-400,HR6 系列,HD11-200/39,DNH8(HGL)-160A,HGLR-630/3,HD11-200/38,DNH18-630/3S,HH15(QSA)-800/3N,HH15(QA)-160/3,HGLR-160A/2JF₁₁,DN57001,DNH8(HGL)/TM,HH15(QSA)-630/3N,HH15 (QSA),QSA-1250,DNH1-160,DNH18-250/30GM,HH15(QSA) 系列,DNH50-□□□□□,DNH1-160/31G,HD11-600/38,HD11-600/39,HH15(QSA)-250/3,HH15(QSA)-250/4,DNH1-250/31G,HGLR-63/□,DNH18-400,DN53143-400A,HD11-200/48,HD11-200/49,DNH8(HGL),HD11FA,RT16-2,DNH1-160/30G,RT16-3,DNH1GP,HS11FD 系列,QSA-1000,DNH1GM,RT16-1,DNH1G系列,HGLR-630,HH15（QP）-1250/3,HH15（QSA）系列,DNH18 系列,DNH18-630/3L,HD13BX-400/31,DNH1-160/21GR,DNH18-□/□□GM,DNH40-4000,DN53142,HGLR-400/□,HS11-400/38,DN53143,DNH18-400/3L,DNH1-250/30GM,DN53144,HR6-630,DNH1-160/21G,DNH18-GM,QA-200,DNH18-250-630,DNH40系列,DNH1-□/3□G,HR6-400/30,QP-2500,HD11FA 系列,HH15(QSA)-800/3,HH15(QSA)-800/4,DNH8(HGL)-1000,DNH9 系列,HS11-400/48,QA-1000,DNH1-250/30GP,QSA系列,DNH18-400/3S,DNH8(HGL)-100A,DNH8(HGL) 系列,HD11F,HD11-100/38,HR6系列,DN31137,DN31136,DNH1-400/30G,DNH51-□/□,HD11-1500/38,HH15(□)-□/□□,HH15（QP）-1600/3,DNH1□-21G,HH15(QSA)-630/4,HH15(QSA)-630/3,DNH8(HGL)-63A,DNH1G 系列,DNH8(HGL)-63A~100A,QSA-125,DNH18-160/30GM,HGLR-630/□J,HD11-100/48,HGLR-160/□,HD11-600/□8,HD11-600/□9,DNH1-250,DNH50-630,HS11FD,DN54224,QSA-800,DNH1-400/31G,HR6-400,DN53144-630A,HD11F HS11F,DNH51,HGLR 系列,DNH50,QSA-250,HH15(QSA)-1000/3N,DNH8(HGL)/C,DNH10-250,HH15(QA) 系列
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GRL Solar Power Solutions: Isolator Switch, Fuse Switch Disconnector And HRC Fuse Link
In the rapidly growing renewable energy sector, reliable and efficient solar power solutions are crucial. At GRL, we specialize in delivering high-quality, high-performance solar power solutions, including Isolator Switches for solar, Fuse Switch Disconnectors, and HRC Fuse Links. Our products are designed to ensure the safety, efficiency, and longevity of solar power systems, making them a preferred choice for professionals in the solar industry.GRL’s Product Range for Solar Power SolutionsIsolator Switch for Solar:Essential for ensuring safety during maintenance and repair, the GRL Isolator
Why Choose a Fuse Switch Disconnector and What is the Purpose of a Fused Disconnector Switch?
In modern electrical systems, ensuring safety, reliability, and efficiency is of utmost importance. A fused disconnector switch integrates the functionalities of a fuse and a switch, offering a compact and versatile solution for circuit protection and power isolation. This integration not only simplifies circuit management but also enhances the overall safety and operational reliability of the electrical system.
DNH18 Fuse Switch Disconnector with a Unique Structure for Quick and Convenient Wiring, Can Fully Replace the Top-tier Brands in the Industry
The DNH18 fuse switch disconnector is designed to provide a safe method for disconnecting power in a circuit while offering additional protection with fuses. When the current exceeds a specified value for a certain period, the fuses generate heat, causing the fuse switch to trip and further aiding in circuit disconnection. As a current protector, they achieve protection and The DNH18 fuse switch disconnector is designed to provide a safe method for disconnecting power in a circuit while offering additional protection with fuses.
GRL Provides Fuses, and Fuse Switches in GW155 Wind Turbines
GRL participated in Goldwind‘s 3 million kW wind power poverty alleviation project in Inner Mongolia, China, providing fuses and fuse switches for the GW155-4.5MW wind turbines. The wind power system includes wind turbines, overhead lines, transformers, and grid boxes, with GRL‘s 160A fuse switch disconnector applied to ensure reliable protection. The GW155-4.5MW wind turbine has maintained an availability rate above 99.7%.
State Grid‘s Power Distribution Upgrade used GRL‘s Fuse-links, Switches, and Busbar Systems
State Grid Corporation of China, the largest grid builder and operator in China, uses GRL products including fuse-links, isolator switches, and busbar systems for safer power distribution boxes. GRL provides a range of fuse coverage for different currents and adopts derating treatment in plateau areas. Toughened DMC materials are used for fuse disconnectors in complex environments. GRL also assisted in launching an integrated solution for transformers and integrated distribution boxes, with busbar systems available in different sizes for energy distribution.
GRL DNH7 Fuse Switch Provides Safe Protection for TBEA‘s JP Box
Born to Be Safe: GRL‘s Fuse Switch Provides Safe Protection for TBEA, a Leading Power Transmission and Transformation Company. TBEA faced a temperature rise issue in a JP box project using an international brand fuse switch. GRL offered a solution by replacing the fuse switch with its DNH7 model, modifying the switchgear layout, and using a low-power fuse. The final temperature rise was within the qualified standard.
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