Used Low Voltage Switchgear-manufacture,factory,supplier from China

Product DetailsThis metal-clad vacuum switchgear with VCP-W breakers is designed for high performance and safety. Built to comply with ANSI, NEMA, and IEEE standards, it features arc-resistant models to ensure protection during fault conditions. Its modular design allows for flexible configurations, accommodating a variety of breaker arrangements and auxiliary compartments.

Product DetailsThe GGD switchboard is a type of high voltage switchgear designed to distribute high-voltage energy to low-voltage devices efficiently. It plays a crucial role in power distribution systems, enabling the safe allocation and conversion of power according to circuit requirements. With its modular structure, high breaking capacity, and robust design, the GGD switchboard ensures reliable operation, exceptional stability, and adaptability to various environmental conditions.

Technical ParametersRated Capacity: 200 kVAVoltage Level: Typically used for low-voltage distribution networks, such as 10/0.4kV, etc.No-load Loss: Significantly lower than traditional silicon steel core transformers, approximately 70% reduction.Load Loss: Also superior to conventional transformers, aiding in energy conservation and emission reduction.Noise Level: Low noise generated during operation.Insulation Class: Generally uses F or H grade insulation materials.Cooling Method: Natural air cooling (AN).UsesResidential Power Supply: Suitable for power distribution rooms in new residential a

Technical ParametersRated Capacity: 2500kVARated Voltage: High-voltage side 10kV, low-voltage side 0.4kVRated Current: High-voltage side approximately 125A, low-voltage side approximately 5982AConnection Group Number: Dyn11Insulation Thermal Class: Class F or Class HWinding Temperature Rise Limit: 100K (Class F) or 125K (Class H)Partial Discharge Quantity: Less than 5pcShort Circuit Impedance: 4% to 6%Frequency: 50HzCooling Method: Natural Air Cooling (AN) or Forced Air Cooling (AF)Protection Level: IP20 or IP23Noise Level: Generally not exceeding 55dBApplication ScenariosThe SCB14-2500 dry-ty

Main Features:High Efficiency and Energy Saving: Advanced energy-saving technology is used to reduce energy consumption and operating costs.Environmental Protection and Safety: Oil-free design avoids the risks of fire and leakage that may come with oil-immersed transformers.Safety and Stability: It has good overload capacity and short-circuit resistance, ensuring long-term stable operation.Low Noise: Optimized design results in lower operating noise, making it suitable for places with high environmental noise requirements.Easy Installation: Moderate size and light weight facilitate transportat

Main Features:Energy-efficient and high-performance: Utilizing amorphous alloy materials, it significantly reduces no-load and load losses, enhancing the energy efficiency ratio.Safe and reliable: High-quality insulating materials are used, and explosion-proof devices are equipped to ensure operational safety.Low-noise operation: The core and winding structure are optimized to effectively reduce noise levels during operation.Strong resistance to short circuits: Amorphous alloy materials have high mechanical strength, capable of withstanding large short-circuit current shocks.Compact and lightw

Main Features:Energy-efficient and efficient: The use of amorphous alloy materials significantly reduces no-load and load losses, improving the energy efficiency ratio.Safe and reliable: High-quality insulating materials are used, equipped with explosion-proof devices to ensure safe operation.Low noise operation: The core and winding structures are optimized to effectively reduce noise levels during operation.Strong resistance to short circuits: Amorphous alloy materials have high mechanical strength and can withstand large short-circuit current shocks.Compact and lightweight: Small in size an

Main FeaturesEnergy-saving and efficient: The use of amorphous alloy materials significantly reduces no-load and load losses, improving the energy efficiency ratio.Safe and reliable: High-quality insulating materials are used, equipped with explosion-proof devices to ensure safe operation.Low noise operation: The core and winding structure are optimized to effectively reduce the noise level during operation.Strong resistance to short circuits: Amorphous alloy materials have high mechanical strength and can withstand large short-circuit current shocks.Compact and lightweight: Small in size and

Technical ParametersCapacity: 1600 kVA (kilovolt-amperes), indicating the transformer's maximum output power.Voltage Levels: Specific values are not provided, but typically include two voltage values for the high-voltage and low-voltage sides.

Technical ParametersFeatures:Rated capacity: 200 kVAVoltage level: Customizable according to application needs, for example, 10/0.4 kV, etc.Frequency: 50 Hz or 60 HzConnection group: Typically Dyn11 or other typesShort-circuit impedance: About 4% approximatelyNo-load loss: Considerably reduced compared to traditional silicon steel sheet transformersLoad loss: LowNoise level: Below standard valuesTemperature rise limit: Compliant with relevant national standards requirementsApplicationsThe SBH21-M.RL-200 amorphous alloy transformer is widely used in the following fields:Urban power grid renovat

Technical SpecificationsRated Capacity: 1600kVARated Voltage: High-voltage side 10kV, Low-voltage side 0.4kVRated Current: High-voltage side approximately 88.68A, Low-voltage side approximately 3632.5AConnection Group Number: Dyn11Insulation Thermal Class: Class F or Class HWinding Temperature Rise Limit: 100K (Class F) or 125K (Class H)Partial Discharge Quantity: Less than 5pcShort Circuit Impedance: 4% to 6%Frequency: 50HzCooling Method: Natural Air Cooling (AN) or Forced Air Cooling (AF)Protection Level: IP20 or IP23Noise Level: Typically not exceeding 55dBApplication AreasThe SCB18-1600 dr

Product DetailsThe functional wind power photovoltaic combined box transformer is an all-in-one substation designed specifically for wind farms and photovoltaic fields. Pre-assembled in the factory, it includes the booster transformer, high-voltage switch, low-voltage switch, and other auxiliary equipment, all housed in a single unit. The product integrates the advantages of Oubian and Mebian technologies, offering a new type of booster equipment tailored to the specific needs of renewable energy sectors.

Technical ParametersCapacity: 2000 kVA (kilovolt-amperes), indicating its maximum output power.Voltage Level: Specific values should be referenced from the product manual or information provided by the manufacturer, but typically indicate the rated voltage for both the primary and secondary sides.Frequency: Generally 50 Hz or 60 Hz, suitable for different regional grid standards.Insulation Class: Choose appropriate insulation materials based on the actual application environment to ensure electrical safety.Cooling Method: Natural air cooling or forced air cooling, among others.Noise Level: Low

Technical ParametersKey Indicators:Rated Capacity: 1000 kVA (kilovolt-amperes), indicating the maximum apparent power that the transformer can transmit.Voltage Level: Specific voltage values for both the high-voltage and low-voltage sides are usually provided, such as 10/0.4 kV, etc.Short Circuit Impedance: An important parameter affecting system stability and the magnitude of fault currents.No-Load Loss: The electrical energy consumed by the transformer when there is no load, where amorphous alloy transformers perform exceptionally well.Load Loss: The energy loss when the transformer is opera

Product DetailsThe SCB12-800kVA Dry Transformer is a highly reliable and efficient solution for power distribution, designed without the need for transformer oil, making it especially suitable for indoor and environmentally sensitive applications.Key FeaturesSafe and Flame Retardant:This transformer is pollution-free, explosion-proof, and has a high flame-retardant rating, ensuring it operates safely in a variety of environments.Energy Efficiency:With low loss, minimal noise, and a low temperature rise, the SCB12-800kVA offers significant energy savings, contributing to reduced operational cos

Technical ParametersRated Capacity: 80 kVA (kilovolt-amperes), indicating the maximum power at which the transformer can operate continuously.Voltage Levels: Specific values should be referenced from the product manual or information provided by the manufacturer, typically including the voltage values for the primary side (input) and secondary side (output).No-load Loss: Very low, which is a significant advantage of amorphous alloy transformers, helping to reduce energy waste.Load Loss: Also relatively low, making it more energy-efficient compared to traditional silicon steel sheet transformer

Rated capacity: 1000 kVAVoltage level: Customizable according to actual needs, common options include 10/0.4 kV, etc.Frequency: 50 Hz or 60 HzConnection group: Yyn0, Dyn11, etc.No-load loss: Relatively low, specific values need to be checked in the product manual.Load loss: Also relatively low, specific values need to be checked in the product manual.Insulation class: F or higherCooling method: Natural air cooling (AN) or forced air cooling (AF)Noise level: LowDimensions and weight: Depending on specific designApplications:Distribution link in power systems: Suitable for urban power grid trans

Technical ParametersRated Capacity: 1250 kVA (kilovolt-amperes), indicating the maximum apparent power that the transformer can transmit.Voltage Level: Specific primary and secondary voltages should be referenced in the product specification sheet, but typically, this type of transformer is suitable for medium and low voltage power grids, such as configurations like 10 kV/0.4 kV.Frequency: 50 Hz or 60 Hz, depending on the standard of the power system in the region where it is used.Connection Group: Common types include Dyn11, Yyn0, etc., which specify the electrical connection method between t

Technical ParametersRated Capacity: 2500 kVA (kilovolt-amperes), indicating the maximum apparent power that the transformer can continuously transmit at the rated voltage.Frequency: Typically 50 Hz or 60 Hz, depending on the power grid standards of the region where it is used.Voltage Levels: The specific voltage values for the primary side (high voltage side) and secondary side (low voltage side) need to be determined based on the actual application scenario, but common configurations may include 10 kV / 0.4 kV, etc.Connection Group: Such as Dyn11, indicating the phase relationship between the

Product DetailsThe Dry transformer is a reliable, safe, and efficient solution for power distribution, designed without the need for transformer oil, making it ideal for indoor and environmentally sensitive applications.Key FeaturesSafe and Flame Retardant: The transformer is pollution-free, explosion-proof, and has a high flame-retardant rating, ensuring safe operation.Energy Efficiency: Offers low loss, low noise, and low temperature rise, providing significant energy savings.Strong Overload Capacity: Equipped with F-class insulation for excellent heat resistance and robust performance under

Product DetailsThe inverter is designed to stabilize voltage and frequency fluctuations during operation, ensuring consistent performance. It includes built-in protection mechanisms such as overload, short circuit, and over-temperature protection to safeguard against abnormal conditions. Additionally, the inverter features intelligent monitoring to continuously assess the health of the system, transmitting real-time operational data for maintenance and troubleshooting.

The SCB14-200 is a three-phase dry-type power transformer featuring an encapsulated structure cast in high-quality epoxy resin. The transformer utilizes advanced foil winding technology on the high-voltage side, delivering a rated capacity of 200kVA and voltage levels of 10kV on the high-voltage side and 0.4kV on the low-voltage side.

Product DetailsThe SCB18-125kVA Dry Transformer is a high-performance, safe, and energy-efficient power distribution solution. Designed without the need for transformer oil, it is perfect for indoor environments and areas where environmental concerns are a priority, offering an ideal balance of safety, reliability, and low-maintenance operation.Key FeaturesSafe and Flame Retardant: The SCB18-125kVA transformer is built to be pollution-free and explosion-proof, ensuring the highest safety standards.

Technical ParametersRated Capacity: 1600 kVA (kilovolt-amperes), indicating the maximum power that the transformer can transmit.Voltage Level: The specific primary (high-voltage side) and secondary (low-voltage side) voltage values need to be determined based on the actual product specifications, but typically involve common distribution network standards such as 10 kV/0.4 kV.Connection Group: Describes the electrical connection method between the transformer's phase windings, which is important for three-phase transformers.Insulation Level: Refers to the maximum operating temperature leve