Product Description

ntent="" style="background-color:#f2f2f2;border-radius:3px;padding:0 10px;display:inline-block;line-height:36px;text-align:left;">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. ntent="" style="background-color:#f2f2f2;border-radius:3px;padding:0 10px;display:inline-block;line-height:36px;text-align:left;">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

ntent="" style="background-color:#f2f2f2;border-radius:3px;padding:0 10px;display:inline-block;line-height:36px;text-align:left;">Detailed Photos       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.   ntent="" style="background-color:#f2f2f2;border-radius:3px;padding:0 10px;display:inline-block;line-height:36px;text-align:left;">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!

Patent certificate Our company's products have passed IS09001, 14001 and CE certificates, and we can alsoprovide relevant certificates that meet customer national requirements. ntent="" style="background-color:#f2f2f2;border-radius:3px;padding:0 10px;display:inline-block;line-height:36px;">customer visit Xuzhou Jinteng Intelligent Electrical Technology Co., Ltd. Serve customers professionally, offer customers best solution. make it easy to do business together regardless of customers' location. ntent="" style="background-color:#f2f2f2;border-radius:3px;padding:0 10px;display:inline-block;line-height:36px;text-align:left;">Packaging & Shipping 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. ntent="" style="background-color:#f2f2f2;border-radius:3px;padding:0 10px;display:inline-block;line-height:36px;text-align:left;">