S20 Oil Immersed Transformer
S20 oil-immersed transformer is a type of electrical transformer where the core and windings are immersed in an insulating oil.
Categories：
Transformer
The three phase oil immersed transformer is a robust and reliable power solution designed for industrial and utility applications. Engineered for high efficiency, this transformer ensures optimal energy transfer with minimal losses, making it ideal for heavy-duty operations. Its durable construction and advanced cooling system guarantee long-term performance even under demanding conditions. The three phase oil immersed transformer is widely used in power distribution, manufacturing, and renewable energy systems.
Featuring a high-quality core and windings, this transformer delivers exceptional voltage regulation and stability. The oil-immersed design provides superior insulation and heat dissipation, enhancing safety and longevity. With customizable ratings and configurations, the three phase oil immersed transformer can be tailored to meet specific load requirements. Its low maintenance design reduces operational costs, ensuring cost-effective power management.
Safety is a top priority, and this transformer complies with international standards such as IEC and IEEE. The three phase oil immersed transformer is equipped with protective devices like pressure relief valves and temperature monitors to prevent overheating and faults. Its corrosion-resistant tank and sealed construction ensure reliable operation in harsh environments. Whether for indoor or outdoor installation, this transformer offers unmatched durability.
Ideal for substations, factories, and grid networks, the three phase oil immersed transformer is a versatile and efficient choice for modern power systems. Its scalable design supports voltages up to 33kV, catering to diverse applications. Trusted by industries worldwide, this transformer combines cutting-edge technology with proven performance for uninterrupted power supply.
Introduction of S20 Oil Immersed Transformer
S20 oil-immersed transformers stand out as essential components in power distribution systems.
With their core and windings submerged in insulating oil, play a crucial role in ensuring efficient energy transfer and reliable power supply.
One key aspect that sets apart high-quality oil-immersed transformers is the management of load losses. Load loss, the power dissipated as heat when the transformer is supplying a load, holds significant importance in transformer performance and energy efficiency.
Lower load losses translate to higher energy efficiency, enabling the transformer to operate more effectively while minimizing energy wastage. This efficiency not only leads to cost savings for users but also contributes to a greener environment by reducing overall energy consumption.
By prioritizing the reduction of load losses in oil-immersed transformers, we aim to deliver products that excel in performance, reliability, and energy efficiency. S20 transformers not only meet the demands of modern power distribution systems but also pave the way for sustainable energy solutions that benefit both users and the environment.
Product Parameter
|
Capacity (KVA) |
No-load Loss (W) |
Load Loss |
Impedance Voltage (%) |
No-load Current (%) |
Vector Group | Extend Connection | |
| Dyn11/Yzn11 | Yyno | ||||||
| 30 | 70 | 505 | 480 | 4.0 | 0.50 | Yyn0 OR Dyn11 |
±2*2.5% Or±5% |
| 50 | 90 | 730 | 695 | 0.50 | |||
| 63 | 100 | 870 | 830 | 0.50 | |||
| 80 | 115 | 1050 | 1000 | 0.45 | |||
| 100 | 135 | 1265 | 1200 | 0.45 | |||
| 125 | 150 | 1510 | 1440 | 0.45 | |||
| 160 | 180 | 1850 | 1760 | 0.40 | |||
| 200 | 215 | 2185 | 2080 | 0.40 | |||
| 250 | 260 | 2560 | 2440 | 0.40 | |||
| 315 | 305 | 3065 | 2920 | 0.35 | |||
| 400 | 370 | 3615 | 3440 | 0.35 | |||
| 500 | 430 | 4330 | 4120 | 0.30 | |||
| 630 | 510 | 4960 | 4.5 | 0.25 | |||
| 800 | 630 | 6000 | 0.18 | ||||
| 1000 | 745 | 8240 | 0.17 | ||||
| 1250 | 870 | 9600 | 0.17 | ||||
| 1600 | 1050 | 11600 | 0.16 | ||||
| 2000 | 1225 | 14640 | 5.0 | 0.16 | |||
| 2500 | 1440 | 14840 | 0.16 | ||||
Key words:
Get A Quote
Leave your contact information and get a free product quote
Related Products
Zhengzhou KBT Transformer Instrument Co., Ltd. is a specialized production enterprise mainly based on power transformers, which integrates product development,production, sales, service and technology consulting.
This series of current transformers features an epoxy‑resin‑cast, fully enclosed insulation design. They are suitable for use in power systems with a rated frequency of 50 Hz or 60 Hz for electrical energy metering. These transformers eliminate oil contamination and fire hazards, reduce maintenance requirements, and meet the demands of oil‑free operation.
The LZZB current transformer is an epoxy‑resin‑cast, fully enclosed device, primarily intended for power systems with a rated frequency of 50 Hz or 60 Hz and a rated voltage of 35 kV or lower. Its core function is to provide high‑accuracy current signals for energy metering, current measurement, and relay protection. This model features excellent dynamic and thermal stability, high accuracy, and a large capacity.
The LZZBJ9-10A current transformer is primarily designed for indoor power systems with a rated frequency of 50 Hz and a rated voltage of 10 kV or less (with a maximum operating voltage of 12 kV). Its core functions are to accurately measure current and electrical energy in the circuit and to provide reliable signals to relay protection devices. This model is widely used in indoor switchgear—such as center‑mounted switchgear and cubicle switchgear—as well as in complete high‑ and low‑voltage equipment sets.
The LZZB1-35W current transformer is an epoxy‑resin‑cast, fully enclosed device, primarily intended for power systems with a rated frequency of 50 Hz or 60 Hz and a rated voltage of 35 kV or lower. Its core function is to provide high‑accuracy current signals for energy metering, current measurement, and relay protection. This model is specifically designed to interface with equipment such as the ZW‑type 35 kV vacuum circuit breaker, offering superior dynamic and thermal stability, high accuracy, and large capacity.
Transportation
Support air, land and sea transportation
Customization
Offering options for customers to customize
Enjoy A Discount
Customers can negotiate the purchase price
Phone/WhatsApp:
Email:
About Us
Zhengzhou KBT Transformer Co., Ltd. is a specialized production enterprise mainly based on power transformers, which integrates product development, production, sales, service and technology consulting.
HUATAO GROUP
Leave Message
If you have any queries about us or our product(s), feel free to drop us a message.