15KV/27KV/38KV high-voltage AC automatic recloser
Qindian Zhicheng high-voltage AC automatic reclosers cover three voltage levels: 15KV, 27KV, and 38KV, addressing the fault isolation and power supply restoration needs of overseas overhead lines. When a transient fault occurs on the line, the device automatically trips and recloses according to the set number of times, helping to narrow the scope of power outages. The product adopts a design with a simple structure and few parts, has a long mechanical life, and at the same time features a high protection rating and a large creepage distance, adapting to the operating environment of outdoor overhead lines. The main buyers are overseas EPC engineering general contracting companies, overseas switchgear factories, and power equipment traders, and it can be used for centralized photovoltaic and energy storage booster stations, industrial self-supplied substations, as well as urban distribution networks and rural distribution network lines. For specific models, parameter configurations, and delivery information, please contact us for confirmation.
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220kV-class power transformer
Qindian Zhicheng 220kV-class power transformers are used for AC voltage transformation in scenarios such as power plants, substations, new energy wind and photovoltaic power generation projects, and large industrial, mining, and chemical enterprises. The voltage class of this product is 220kV, and the high-voltage winding adopts a multi-layer cylindrical or continuous structure, with its surface subjected to degreasing, derusting, sandblasting, and coating treatment. Before procurement, capacity, specific model, and configuration need to be confirmed according to the actual needs of the project, and we can assist in providing technical materials for the corresponding model. The product is aimed at the global market, the price is negotiable, and you are welcome to contact us to discuss model selection and quotations.
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110kV-class power transformer
Qindian Zhicheng 110 kV class power transformers are used for AC voltage transformation in scenarios such as power plants, substations, and large industrial and mining enterprises. This product is aimed at power grid companies, power equipment distributors, owners of large factories and mining enterprises, and overseas EPC engineering general contracting companies, and can serve usage scenarios including power plants, substations, new energy wind and photovoltaic power generation, and large industrial, mining, and chemical enterprises. In terms of manufacturing technology, the high-voltage winding adopts a multi-layer cylindrical or continuous structure, and its surface undergoes degreasing, rust removal, sandblasting, and coating treatment. The product price is negotiable, and the specific capacity, model, and configuration need to be confirmed according to project requirements. You are welcome to contact us and provide selection parameters such as voltage level and capacity so that we can assist with a quotation.
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35kV-class power transformer
The Qindian Zhicheng 35kV-class power transformer is used for AC voltage transformation in scenarios such as power plants, substations, and industrial and mining enterprises, and can also serve new energy wind power and photovoltaic power generation projects. The high-voltage winding of this product adopts a multi-layer cylindrical or continuous structure, and its surface has undergone degreasing, derusting, sandblasting, and coating treatment. Before procurement, it is necessary to confirm the voltage class, capacity, and specific model; we will assist in confirming the configuration according to project requirements and provide technical documentation for the corresponding model. Target customers include power grid companies, power equipment distributors, owners of large factories and mining enterprises, and overseas EPC engineering general contracting companies.
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10kV oil-immersed distribution transformer
The Qindian Zhicheng 10kV oil-immersed distribution transformer is used in urban and rural distribution networks, undertaking voltage conversion and power distribution in the distribution segment. The product adopts an oil-immersed structure, and the iron core and coils are optimized in design, helping to maintain stable operation in distribution scenarios. Target customers include power grid companies, power equipment distributors, owners of large factories and mining enterprises, overseas EPC general contracting companies, and overseas switchgear cabinet manufacturers. Before procurement, it is recommended to clarify requirements such as voltage level, capacity, model, and project location; we will assist in confirming the configuration according to the project situation and provide technical materials for the corresponding model. The price is negotiable; you are welcome to contact us for a detailed solution.
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10kV epoxy resin cast dry-type power transformer
This product is a 10kV voltage class epoxy resin cast dry-type power transformer, belonging to the transformer category in power equipment, with the brand Qindian Zhicheng. It is suitable for power station projects that need to complete voltage transformation, factory power distribution systems, and places with corresponding requirements for the operating environment such as hospitals, airports, universities, tunnels, and chemical plants. The product adopts an epoxy resin cast structure and is a dry-type transformer; the specific cooling method and operating conditions need to be confirmed according to the model. We supply to the global market; before purchasing, it is recommended to clarify the voltage class, capacity, operating environment, and supporting requirements, and we will assist in confirming the corresponding model and technical documents. The price is negotiable; please contact us to confirm the minimum order quantity, delivery time, and packaging method.
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10kV outdoor vacuum circuit breaker
The ZW32-12 outdoor vacuum circuit breaker is designed for the 10kV application level and is mainly installed on overhead distribution lines, undertaking line sectionalizing, fault isolation, and branch load protection. For overseas EPC projects, switchgear matching, and power equipment trade procurement, this product can be incorporated into distribution line protection schemes. We offer solid-sealed poles and outdoor silicone rubber structures to adapt to the operating environment of outdoor overhead lines. Four-remote, Ethernet/4G communication, and recloser functions are not fixed standard features and need to be confirmed item by item according to the controller, PT, and specific configuration. Before procurement, it is recommended to clarify the system voltage, current parameters, and operating requirements; we will assist in verifying the configuration and provide a quotation.
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35kV outdoor vacuum circuit breaker
The ZW7-40.5 outdoor vacuum circuit breaker is designed according to the 35kV application level and is suitable for switching operations of load current, overload current, and short-circuit current in outdoor overhead lines. We supply to overseas EPC general contracting companies, overseas switchgear manufacturers, and power equipment traders, and can be used in scenarios such as outgoing lines of photovoltaic and energy storage power stations, urban and rural overhead distribution networks, external power supply lines for mines and oil and gas fields, and overhead incoming lines on the periphery of self-supplied power plant sites. The product supports optional current transformers; the built-in or external CT scheme must be confirmed according to the project configuration. Before purchasing, it is recommended to clarify the system voltage level, rated current, and operating parameters so that we can assist in confirming the suitable scheme and provide a quotation.
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110kV outdoor high-voltage sulfur hexafluoride circuit breaker
This product belongs to the outdoor high-voltage sulfur hexafluoride circuit breaker, with the model designated as the LW36-126 series, and the original product name designated as the 110kV class; it is mainly used for control, measurement, and protection in power systems. Buyers usually come from overseas EPC general contracting, large industrial and mining enterprises, and the power equipment trading sector, and application scenarios include outdoor AIS substations, renewable energy step-up substations, industrial captive substations, oil and gas and mining substations, as well as equipment needs related to power grid renovation. The product is outdoor high-voltage equipment, and measurement and protection requirements can be discussed in combination with internally mounted or externally mounted current transformer solutions. It should be noted that there is a conflict in the voltage description in the original introduction, and the specific rated parameters need to be verified, so the page does not directly provide unconfirmed technical values. The quotation is negotiable; you are welcome to provide the project location, system voltage level, required current and operating parameters, and current transformer configuration requirements, and we will assist in confirming the model and configuration and provide a quotation.
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