Product Description
Oil immersed series transformer
The fully sealed oil-immersed power transformer, developed by Jinteng Electric, offers low loss, low noise, and high efficiency, ensuring energy-saving benefits and reduced pollution. Unlike standard oil-immersed transformers, it eliminates the oil conservator, using a corrugated tank's elasticity to adjust oil volume automatically. This design isolates the transformer from air, preventing oil and insulation degradation, enhancing reliability, and minimizing maintenance needs.
Power Capacity: 25-2500KVA
Voltage Level: 10KV,1IKV,13.8KV,15KV,17.5KV,20KV,22KV,24KV,30KV,33KV,35KV,36KV...... 132kv and Others as customers requirement
Type of Voltage Regulation: Off-circuit or On-load
Tapping Range: ±5 %±2x2.5 %±4x2.5 %
Frequency: 50Hz or 60Hz
Phases: Three or single
Connection Symbol: Dyn11,Yyn0 ( or as requested)
Short-circuit lmpedance: Standard lmpedance
Altitude is not exceeding 1000m,ambient temperature not exceeding 400C
If it can't meet such conditions,we will modulate parameters in accordance with standard.
Product Parameters
| Main Technical Parameter (can customize it according to your techncial data) |
Rated
Capacity(KVA) |
Voltage Combination |
Vector
Group |
No-load
Loss (KW) |
Load Loss
(KW) |
No-load
Curent% |
Short-circuitimpedance |
Weight (kG) |
| High Voltage(KA) |
High Voltage
Tapping Range |
Low Voltage(KA) |
Oil Weight |
Gross Weight |
| 30 |
20-10 |
±5×2.5%
±2×2.5% |
0.4 |
Dyn11 |
0.09 |
0.66 |
2.1 |
5.5 |
180 |
420 |
| 50 |
0.13 |
0.96 |
2 |
150 |
495 |
| 63 |
0.15 |
1.145 |
1.9 |
170 |
560 |
| 80 |
0.18 |
1.37 |
1.8 |
190 |
635 |
| 100 |
0.20 |
1.65 |
1.6 |
215 |
710 |
| 125 |
0.24 |
1.98 |
1.5 |
250 |
840 |
| 160 |
0.29 |
2.42 |
1.4 |
285 |
945 |
| 200 |
0.33 |
2.86 |
1.3 |
340 |
1125 |
| 250 |
0.40 |
3.35 |
1.2 |
390 |
1295 |
| 315 |
0.48 |
4.01 |
1.1 |
445 |
1475 |
| 400 |
0.57 |
4.73 |
1.0 |
515 |
1712 |
| 500 |
0.68 |
5.66 |
1.0 |
6.0 |
460 |
1995 |
| 630 |
0.81 |
6.82 |
0.9 |
565 |
2450 |
| 800 |
0.98 |
8.25 |
0.8 |
635 |
2765 |
| 1000 |
1.15 |
11.33 |
0.7 |
840 |
3650 |
| 1250 |
1.35 |
13.20 |
0.7 |
970 |
4220 |
| 1600 |
1.63 |
15.95 |
0.6 |
1105 |
4800 |
| 2000 |
1.95 |
19.14 |
0.6 |
1205 |
5240 |
| 2500 |
2.34 |
22.22 |
0.5 |
1300 |
5650 |
Detailed Photos
1.Low-voltage terminal 2.Tank 3.Oil level gauge 4.Hanging plate 5.Base 6.Corrugated radiator
Our Advantages
TRANSFORMER BODY
Transformer shell can withstand high temperature, good overloadability, impact resistance, and insulation. Reasonable arrangement of heat sink can dissipate heat faster.
TERMINAL
High quality terminal, with wiring instructions, easy to install.
PURE COPPER MATERIAL
Enhance mechanical properties, mechanical strength, dynamic stability, and thermal stability.
OIL LEVEL GAUGE
Red means low oil level, blue means normal. Oil level is clearly visible.
customer visit
Certifications
Patent certificate
Our company's products have passed IS09001, 14001 and CE certificates, and we can alsoprovide relevant certificates that meet customer national requirements.
Delivery capability
Our company will prepare a delivery schedule for your project, and we have good logisticscapabilities to provide you withdomestic and international logistics delivery capabilities in China.
Company Profile
Xuzhou Jinteng Intelligent Electrical Technology Co., Ltd. is headquartered in Xuzhou, Jiangsu Province, China. As a leading power transmission and distribution solution provider, we rely on years of industry experience to focus on the research and development, production and sales of transformers (oil-immersed/dry type), substations, switchgear, ring main units and prefabricated energy storage cabins. The company has always deeply integrated cutting-edge technology with international standards (such as IEC, IEEE, ANSI), and is committed to providing global customers with smart power equipment that is energy-efficient, safe and reliable and adaptable to complex climatic conditions.
Our products have successfully covered markets such as Asia, Africa, the Middle East, Southeast Asia and South America. Through the successful implementation experience of 500+ overseas projects, the company has not only demonstrated its strict compliance with ISO9001 quality management system, ISO14001 environmental management system and CE certification, but also effectively helped customers improve operational efficiency. Relying on a professional R&D team, advanced testing equipment and precision manufacturing technology, the company continues to promote technological innovation and expand its global business territory.
In order to meet the diverse needs of customers, we provide a dual service model of standardized product selection and customized engineering support, which can not only achieve large-scale delivery, but also meet the personalized needs of ODM/OEM cooperation and special scenarios. In the future, Xuzhou Jinteng will continue to uphold the "customer-centric" innovation concept and work with global partners to build a new smart power ecosystem through a sustainable development strategy. If you need professional product solutions or technical support, please feel free to contact us - looking forward to creating value with you!
FAQ
1.Are you a trading company or manufacturer ?
We are a professional factory with 10 years experience in the field of High and low Voltage switchgears.Substation,transformers,cable distribution box and various electrical equipment, such as vacuum circuitbreakerload break switch etc.Our factory is the excellent supplier of State Grid Corporation od China .
2. Do you accept customized serveice ?
We ofer ODM/OEM service , can print your logo on product . our professional technical and quotation teamcan provice a satisfied project according to your drawing and parameters
3. What is your MoQ?
Our MOQ is 1 piece.
4. How long is your delivery lead time ?
lt depends on your product requirement and quantity . Generally , 5-10 working days is avaliable
5. How do you solve quality problems?
Please porvide detalled photoes of guality problems. our technical and quality testing deparment will analyse.we will makea satisfed soluton within 2 davs
6. What is your payment terms ?
Pay 30% deposit by wire transfer in advance, 70% before shipment, and the balance after receiving the goods, or you can use letter of credit.
7.What is your warranty terms?
We provide 24 months warranty terms.
8.Can we visit our company?
Yes, of course, you are welcome to visit our company.
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