400kVA 20KV oil-immersed power transformer
400 kVA, 20 kV oil-immersed transformer in the 20KV Distribution Transformer series.
400kVA、20kV 油浸式变压器，归属20KV配电变压器系列。
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Product Description
400 kVA, 20 kV oil-immersed transformer in the 20KV Distribution Transformer series. Confirm capacity, voltage ratio, winding and insulation materials, tap arrangement, losses, impedance, frequency, environmental conditions, testing and applicable standards against the project specification before ordering.
Manufacturer-supplied product information: Jiangsu Huayu Electric Co., Ltd.
Product Attributes
- Brand
- HUAYU
- Origin
- China
- Certification
- ISO9001
Supply Ability & Additional Information
- Packaging
- container
- Productivity
- 1000 units per month
- Transportation
- Ocean,Land
- Place of Origin
- China
- Supply Ability
- 1000 units per month
- Certificate
- ISO9001
- Port
- SHANGHAI,QINGDAO,LIANYUNGANG
- Payment Type
- L/C,T/T,Paypal
- Incoterm
- FOB,CIF,EXW
Packaging & Delivery
- Selling Units
- Set/Sets
- Single package size
- cm*cm*cm
- Package Type
- container
Product Details
400kVA 20KV Oil-immersed Transformer
Core Overview
400kVA 20KV oil-immersed Power Transformer, featuring 20KV high-voltage large-capacity power supply, suitable for medium-sized industrial parks, large factories, and town centralized distribution substations for capacity expansion and large-power power supply for photovoltaic projects. No complex renovations are required, directly connecting to the existing 20KV distribution lines, installation is convenient, operation is stable, capable of independently undertaking large-capacity high-voltage power supply in the area, and also seamlessly connecting with the existing distribution system, suitable for the transition between new and old power grids, solving the core pain points of insufficient high-capacity power supply and unstable operation in high-voltage scenarios, balancing durability and economy, reducing subsequent investment.
400kVA 20KV oil-immersed Power Transformer, featuring 20KV high-voltage large-capacity power supply, suitable for medium-sized industrial parks, large factories, and town centralized distribution substations for capacity expansion and large-power power supply for photovoltaic projects. No complex renovations are required, directly connecting to the existing 20KV distribution lines, installation is convenient, operation is stable, capable of independently undertaking large-capacity high-voltage power supply in the area, and also seamlessly connecting with the existing distribution system, suitable for the transition between new and old power grids, solving the core pain points of insufficient high-capacity power supply and unstable operation in high-voltage scenarios, balancing durability and economy, reducing subsequent investment.
Product Features
High-voltage large-capacity adaptation, precisely matching the 20KV high-voltage environment, with a 400kVA capacity that can stably meet the high-load demands of all scenarios, load output is balanced, long-term full-load operation does not generate heat or trip, has strong tolerance to load fluctuations, suitable for industrial high-intensity and uninterrupted power usage scenarios.
High-voltage large-capacity adaptation, precisely matching the 20KV high-voltage environment, with a 400kVA capacity that can stably meet the high-load demands of all scenarios, load output is balanced, long-term full-load operation does not generate heat or trip, has strong tolerance to load fluctuations, suitable for industrial high-intensity and uninterrupted power usage scenarios.
Flexible compatibility, adequate protection, compact structure, solid sealing process, can be adapted to various complex environments such as indoor computer rooms and outdoor open distribution points, can directly connect with Box Type Substation, High And Low Voltage Switchgear, seamlessly integrate with Electric Power Converter to optimize power transmission, no additional interface modifications required, wider adaptability.
Use Tips
Installation requires choosing a flat, ventilated, and dry site, avoiding low-lying, damp, dusty, and high-temperature areas, maintaining a reasonable safe distance from High And Low Voltage Switchgear, with standardized line connections, ordinary construction personnel can complete it, no need for professional teams.
Installation requires choosing a flat, ventilated, and dry site, avoiding low-lying, damp, dusty, and high-temperature areas, maintaining a reasonable safe distance from High And Low Voltage Switchgear, with standardized line connections, ordinary construction personnel can complete it, no need for professional teams.
Daily maintenance does not require dedicated personnel on duty, regular checks on insulation oil level, oil color, and equipment shell sealing condition, if oil color is turbid, oil level is insufficient, or sealing is loose, handle it promptly, no professional skills required, significantly reducing operation and maintenance costs.
Common Questions and Answers
Q: Can a 400kVA capacity meet the high-voltage power supply requirements for uninterrupted production in large factories and parks?
A: Absolutely, the 400kVA large capacity can stably meet the high-load power supply for all scenarios, supports 24-hour uninterrupted operation, will not have power supply interruptions or voltage instability issues, suitable for industrial uninterrupted production needs, and can be combined with Combined Photovoltaic Substations to achieve photovoltaic grid connection.
Q: Can a 400kVA capacity meet the high-voltage power supply requirements for uninterrupted production in large factories and parks?
A: Absolutely, the 400kVA large capacity can stably meet the high-load power supply for all scenarios, supports 24-hour uninterrupted operation, will not have power supply interruptions or voltage instability issues, suitable for industrial uninterrupted production needs, and can be combined with Combined Photovoltaic Substations to achieve photovoltaic grid connection.
Q: For grid renovation projects, can the equipment directly connect to the original 20KV distribution lines without large-scale renovations?
A: Yes, the interface specifications are fully universal, can directly integrate into the existing 20KV high-voltage renovation lines, no need to modify the original distribution layout, the renovation implementation efficiency is high, can be put into use quickly, significantly reducing the time and cost of grid renovation.
A: Yes, the interface specifications are fully universal, can directly integrate into the existing 20KV high-voltage renovation lines, no need to modify the original distribution layout, the renovation implementation efficiency is high, can be put into use quickly, significantly reducing the time and cost of grid renovation.
Q: For long-term outdoor use, is the weather resistance and service life of the equipment guaranteed?
Answer: There is a guarantee. It is made of industrial-grade weather-resistant materials and has an enhanced sealing structure, which can effectively resist wind, sun exposure, rain, and dust erosion. It can withstand the complex outdoor environment and has a much longer service life than ordinary Oil Immersed Transformers. Under normal use, it does not need frequent replacement, thereby reducing the replacement cost.
Answer: There is a guarantee. It is made of industrial-grade weather-resistant materials and has an enhanced sealing structure, which can effectively resist wind, sun exposure, rain, and dust erosion. It can withstand the complex outdoor environment and has a much longer service life than ordinary Oil Immersed Transformers. Under normal use, it does not need frequent replacement, thereby reducing the replacement cost.
