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Knife Switch HS13BX
Applicable Scope HD series, HS series open-type knife switch and knife-shaped transfer switch (hereinafter referred to as switch) are suitable for the complete set of power distribution equipment with AC 50Hz, rated voltage up to 380V, DC up to 220V, rated current up to 3000A, as an infrequent manual connection It can be used for passing and breaking AC and DC circuits or as an isolating switch. in: 1.1 The central handle switch is mainly used in the power station, it does not cut off the cir... -
Professional customized withdrawable switch cabinet GCK
Overview GCK low-voltage withdrawable switchgear is widely used in power plants, metallurgical rolling, petrochemical, light industry and textile, ports, buildings, hotels and other places as AC three-phase four-wire or five-wire system, voltage 380V, 660V, frequency 50Hz, rated It is used for power distribution and motor centralized control in power supply systems with currents of 5000A and below. GCK is a high-level low-voltage switchgear assembled and assembled, and is designed to meet the... -
GCS High and low voltage draw out switchgear
Overview GCS low-voltage withdrawable switchgear is suitable for power distribution systems in power plants, petroleum, chemical, metallurgy, textile, high-rise buildings and other industries. In large power plants, petrochemical systems and other places with a high degree of automation and requiring interface with computers, it can be used as a power generation and power supply system with a three-phase AC frequency of 50 (60) Hz, a rated working voltage of 400V, 660V, and a rated current of... -
Customized high-voltage switchgear GGD
Overview GGD type AC low-voltage power distribution cabinet is suitable for power distribution systems with AC 50Hz, rated working voltage of 380V, and rated working current of 5000A for power users, such as power plants, substations, industrial and mining enterprises, as power conversion, lighting and power distribution equipment. for distribution and control. The product has the characteristics of high breaking capacity, good dynamic and thermal stability, flexible electrical scheme, conven... -
Outdoor high-voltage drop out fuse 15KV12kv 11kv
Conditions of Use:
1. The ambient temperature is not higher than +40℃, not lower than -40℃2. The altitude does not exceed 3000m
3. The maximum wind speed does not exceed 35m/s
4. The seismic intensity should not exceed 8 degrees
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High Voltage Fuse Base Fuse holder Ceramic/silica gel
Effect:
Fixed fuse tube and external lead wire. When the fuse is connected to the circuit, the melt is connected in series in the circuit, and the load current flows through the melt. When a short circuit or overcurrent occurs in the circuit, the current through the melt makes it heat up; when it reaches the melting temperature of the molten metal, it will fuse itself, and the fault circuit will be cut off along with the arc burning and arc extinguishing process to play a protective role. -
For transformer High Voltage Fuse XRNP-35KV/0.5A1A2A
Overview This high-voltage fuse can be used for indoor system with AC 50HZ and rated voltage of 3.6-40.5KV to protect the voltage transformer from overload and circuit breaker damage. Fuses are the simplest protective appliances, which are used to protect electrical equipment from overload and short-circuit current damage; Select different types of high-voltage fuses according to installation conditions and purposes, such as outdoor drop type and indoor type, and select special series for hig... -
High Voltage Fuse BRN-10 Capacitor protection fuse
Overview This series is a capacitor protection fuse, which is mainly used for overcurrent protection of a single high-voltage shunt capacitor in the power system, that is, to cut off the fault capacitor to ensure the normal operation of the fault free capacitor. Working principle The fuse is composed of an external arc suppression tube, an internal arc suppression tube, a fuse and a tail wire ejection device. The external arc suppression tube is composed of epoxy glass fiber cloth tube and an... -
High voltage ceramic fuse 55 * 410/70 * 460
Overview RN10 type high-voltage indoor fuse is used for overload and short-circuit protection of power lines. This fuse has a large cutting capacity and can also be used to protect the branch of the power system. When the short-circuit current of the line reaches the value, the fuse will The line is cut off and is therefore a recommended appliance to protect electrical equipment from damage. (Passed the type test of the National High-voltage Electrical Appliance Quality Supervision and Testin... -
Post insulator epoxy resin high-voltage insulator
Overview 10kV~110kV composite post insulators for power stations are used for power equipment and devices operating in 10kV~110kV AC systems, especially in polluted areas. It can effectively prevent pollution flashover accidents and reduce maintenance workload during operation. It is a new generation of insulator products with excellent performance. Features 1. Superior electrical performance and high mechanical strength. The tensile and flexural strength of the epoxy fiberglass drawing rods ... -
High Voltage Fuses XRNM Bus type current limiting fuse
Overview The product can be used in indoor Ac system of 50HZ and rated voltage 3.6KV and 7, 2KV. When used together with other protectionacilitles(such as switches and vacuum contactors), it works to protect high-voltage engines and other electric facilitiesfrom overloading and circrit Basic parameters Note : 1 . The aboveid rated parameters for single pipe , the fuses can be parallel connected by fixed structure to geta high rated current 2 . Sizes in the bracket are for inserting fuses 3. S... -
Single phase totally enclosed voltage transformer
Product Introduction Product Category: Voltage Transformer Overview: This product is an outdoor epoxy resin casting insulation fully enclosed, fully industrial It is suitable for outdoor AC 50-60Hz, rated voltage 35kV power system for voltage, electric energy measurement and relay protection. Overview This product is an outdoor epoxy resin casting insulation fully enclosed, all working condition voltage transformer, with the advantages of strong weather resistance, suitable for outdoor AC 50-...
