The GL series switch disconnectors 
 The GL-63A / 3, the GL-100A / 3, the GL-125A / 3, the GL-160A / 3, the GL-200A / 3, GL-250A / 3, GL-315A / 3, the GL-400A / 3, GL -500A / 3, the GL-630A / 3, the GL-800A / 3, the GL-1000A / 3, the GL-1250A / GL-1600A / 3, GL-2000A / 3, GL-2500A / 3, GL-3150A / 3, GL-4000A / 3, the GL-63A / 4, the GL-100A / 4, the GL-125A / 4, GL-160A / 4, the GL-200A / 4, GL-250A / 4, GL-315A / 4 , GL-400A / 4 
 GL-500A / 4, GL-630A / 4, GL-800A / 4, GL-1000A / 4, GL-1250A / 4, GL-1600A / 4, GL-2000A / 4, GL-2500A / 4, GL- 3150A / 4, GL-4000A / 4, 

 GLR (SIWOH1) series load isolating switch fuse group 
 GLR (SIWOH1)-63A / 3, GLR (SIWOH1)-63A / 4, GLR (SIWOH1)-160A / 3, GLR (SIWOH1)-160A / 4, GLR (SIWOH1)-250A / 3, GLR (SIWOH1) - 250A / 4, GLR (SIWOH1)-400A / 3, 
 GLR (SIWOH1)-400A / 4, GLR (SIWOH1)-630A / 3, GLR (SIWOH1)-630A / 4, 
 GLR (SIWOH1)-1250A / 3, GLR (SIWOH1)-1250A / 4 

 GLC (SIWOG1-C) series side operation isolating switch 
 GLC (SIWOG1-C)-160A / 3, GLC (SIWOG1-C)-160A / 4, GLC (SIWOG1-C)-250A / 3, GLC (SIWOG1-C)-250A / 4, GLC (SIWOG1-C) -400A / 3 
 GLC (SIWOG1-C)-400A / 4, GLC (SIWOG1-C)-630A / 3, GLC (SIWOG1-C)-630A / 4, GLC (SIWOG1-C)-1000A / 3, GLC (SIWOG1-C) -1000A / 4, 
 GLC (SIWOG1-C)-1250A / 3, GLC (SIWOG1-C)-1250A / 4, GLC (SIWOG1-C)-1600A / 3, GLC (SIWOG1-C)-1600A / 4, GLC (SIWOG1-C) -2500A / 3, 
 GLC (SIWOG1-C)-2500A / 4, GLC (SIWOG1-C)-3150A / 3, GLC (SIWOG1-C)-3150A / 4 


 Switch disconnectors Overview: load [1] is widely used in construction, electricity, petrochemical and other industries, power distribution systems and automation systems. The modular design structure, with a flexible combination of glass fiber reinforced unsaturated polyester resin manufactured housing, high dielectric properties, protection and reliable operation security. The operating mechanism with spring energy storage, instantaneous release of the acceleration of bodies, instant on and off of the double break point contact structure. Has nothing to do with the speed of the operating handle, which greatly improve the electrical performance and mechanical properties. Variety of structure and mode of operation, the direct observation of the contact off the state of window, cabinet, operating outside the cabinet, the front side of the operation, the rear wiring. Load isolation switch is handsome in appearance, a novel, simple, small size, full-featured is the ideal choice of similar products. 
 Load isolation switch features: 1, the instantaneous release of spring energy storage acceleration agencies to quickly connect or breaking (13.8 m / sec), has nothing to do with the operator tenon speed, greatly increasing the extinguished arc capacity. From glass fiber reinforced unsaturated polyester resin manufactured housing has a good flame retardant properties, dielectric properties, anti-carbonation and impact resistance. 3, parallel, double-break contact with the self-cleaning effect. 4, all the contact material is copper silver-plated alloy, have two separate contact surface. 5, the isolation distance. 6, "0" bit, you can at the same time with three locks to lock the handle and reliable to avoid misuse. Various types of load isolation switch knife switch knife fuse switch. 
 GL series load isolation switch is an overview of the GL series load isolation switch applies AC 50HZ, rated voltage 660V or below DC 440V, rated current is 1600A low-voltage supply and distribution system for connected, breaking the normal load and overload current and off open state isolation switch. Features a fully enclosed design, waterproof grade up to IP50, safe and reliable use. shell is made of glass fiber reinforced unsaturated polyester resin material (referred to as DMC), has excellent dielectric properties, flame retardancy, protective performance. acceleration institutions for instantaneous release of spring energy, its speed of up to 13.8M / S, the basic realization of the zero-arcing, the speed of the operating handle unrelated parallel pairs of breakpoints contact with self-cleaning effect. all contact material is copper-silver-plated alloy, have two separate contact surface. isolation distance. can be equipped with two sets of auxiliary contacts. with three, four level, positive side, the cabinet, the cabinet outside the operating board, board wiring and other various forms. GLZ convert the load isolation switch. 
 Standard: (1) international standard with IEC947-1 (1998) 2.IEC947-3 (1990) National Institute of Standards GB/T14048.1-93 4.GB/T14048.3-93 5. This series of products have passed 3C certification . The use of the environment in the following conditions can be reliably altitude of not more than 2000M 2. Ambient temperature not higher than 40 degrees Celsius. Not less than minus 5 degrees Celsius. Relative humidity less than 95% 4. Explosion hazard media environment. No rain and snow environment. 
 HGL Series Load isolate (hereinafter referred to as switch) is my company to introduce advanced European technology developed from the international level of the late 1990s, is the ideal replacement products of similar domestic products. The switch is widely used in construction, electricity, petrochemical and other industries, power distribution systems and automation systems. The modular design structure, with a flexible combination of glass fiber reinforced unsaturated polyester resin manufactured housing, high dielectric properties, protection and reliable operation security. The operating mechanism is a spring accumulator, the instantaneous release of the acceleration of bodies transient making and breaking of the double break point contact structure. Has nothing to do with the speed of the operating handle, which greatly improve the electrical performance and mechanical properties. 
 Variety of structure and mode of operation, the direct observation of the contact off the state of window, cabinet, operating outside the cabinet, the front side of the operation, the rear wiring. Switch is handsome in appearance, the ideal choice for a novel, simple, small size, function, similar products.