160kVA 10kv Hot Selling Oil-Filled Double-Winding Three-Phase Distribution Transformer with UL

• Customization: Available
• Application: Power, Electronic, Instrument, Rectifier
• Phase: Three
• Model NO.: 30KVA~10000KVA
• Core: Core-type Transformer
• Cooling Method: Oil-immersed Type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001, CCC
• Usage: Power Transformer, Distribution Transformer
• Frequency Characteristics: Low Frequency
• Shape of Core: EE
• Brand: Xinhong
• Winding Material: Copper or Aluminum
• Linking Group: Dyn11 or Yyno
• Size & Weight: Varies by Capacity and Design
• Product Price: Price Agreed on Actual Model
• Transport Package: Packing Crates by Sea
• Specification: customizable
• Trademark: Xinhong Changes
• Origin: Xuzhou, China
• HS Code: 8504340000
• Production Capacity: 5000 Sets/Year
• Package Size: 1160.00cm * 800.00cm * 1000.00cm
• Package Gross Weight: 810.000kg

Product Description

Discover our exceptional Three-Phase Oil-Immersed Distribution Transformer, crafted for superior performance and reliability in power systems.

Product Parameters:

nominal  capacity	high  voltage side	High voltage  tap range	low  voltage side	Connection  group labeling	No- load loss	Load Loss	No-load  current	Short Circuit  Impedance
30KVA	11KV 10.5KV 10KV 6.3KV 6KV	±5 ±2×2.5%	0.4KV 0.69KV	Dyn11 Yyn0	100W	630/600W	2.3%	4%
50KVA					130W	910/870W	2.0%	4%
63KVA					150W	1090/1040W	1.9%	4%
80KVA					180W	1310/1250W	1.9%	4%
100KVA					200W	1580/1500W	1.8%	4%
125KVA					240W	1890/1800W	1.7%	4%
160KVA					280W	2310/2200W	1.6%	4%
200KVA					340W	2730/2600W	1.5%	4%
250KVA					400W	3200/3050W	1.4%	4%
315KVA					480W	3830/3650W	1.4%	4%
400KVA					570W	4520/4300W	1.3%	4%
500KVA					680W	5410/5150W	1.2%	4%
630KVA					810W	6200W	1.1%	4.5%
800KVA					960W	7500W	1.0%	4.5%
1000KVA					1150W	10300W	1.0%	4.5%
1250KVA					1360W	12000W	0.9%	4.5%
1600KVA					1640W	14500W	0.8%	4.5%
2000KVA					1960W	19800W	0.8%	5%
2500KVA					2310W	23000W	0.7%	5%

Dive into the Comprehensive Oil-immersed Transformers Product Details:
Our oil-immersed transformers stand as a pillar of power equipment, extensively utilized in diverse power systems for seamless voltage conversion and efficient power transmission. Tailored to meet the demands of high current and large capacity within power systems, these transformers exemplify unmatched stability and reliability.

 

Model Meaning:

 

Performance Characteristics:

1. Winding Structure:
The high-voltage winding incorporates a sophisticated multi-layer cylindrical, continuous, or interconnecting continuous structure. This design enhances the winding's shock distribution, minimizes magnetic leakage, and ensures high mechanical strength, offering robust short-circuit resistance.

2. Iron Core Design:
Engineered with premium cold rolled grain-oriented silicon steel sheets, the iron core utilizes a state-of-the-art full diagonal seam stacking technique, significantly reducing no-load loss and no-load current.

3. Fastening and Anti-loosening Features:
Both the core and windings are diligently secured with advanced fastening measures. Equipped with self-locking anti-loosening nuts on high and low voltage leads, it adopts a non-hanging center structure to endure transportation vibrations. All fasteners come with locking nuts to guarantee unwavering stability during prolonged operations.

4. Vacuum Processing Excellence:
Coils and cores undergo meticulous vacuum drying, while transformer oil is vacuum-filtered and injected to ensure minimal moisture content, safeguarding the transformer's longevity and efficiency.

5. Innovative Oil Tank Design:
Featuring a corrugated sheet with breathing capabilities, the oil tank adeptly compensates for oil volume variations caused by temperature shifts. The absence of an oil storage cabinet leads to a transformer with reduced height, optimizing installation space.

6. Distinctive Features:
Showcasing a striking appearance, compact volume, and minimal installation footprint, these transformers are the epitome of ideal maintenance-free solutions.
Our transformers are extensively deployed in power plants, substations, industrial and mining enterprises, and rural power grid systems, ensuring reliable power distribution.

 

Environment and Requirements:
Ambient Temperature Specifications: Optimal operation is ensured within a temperature range of -25°C to +40°C.
Altitude Limitation: Operation is recommended at altitudes not exceeding 1000 meters.
Air Humidity Standards: Should be maintained at no more than 90% relative humidity at a comfortable 25ºC.
Installation Site Selection: Choose a location devoid of corrosive gases and noticeable dirt, ensuring optimum performance and longevity.

 

Maintenance and Upkeep Protocols:
Regular Inspection Routine: It is crucial to regularly assess oil levels and conduct oil insulation strength tests. Prompt transformer oil replacement is necessary if issues are detected.
Ensuring Stable Operation: Guarantee the transformer's stable operation by preventing overloads, short circuits, and other irregularities, thereby enhancing longevity.
Safety and Installation Precautions: Prioritize plant ventilation and fire prevention during installation, adhering closely to technical specifications for precise and safe installation.


Order Process:

Factory Scene:

Certificates:

FAQ:
1. Are you a trading company or manufacturer ?
We take pride in being a professional factory boasting a decade of experience in crafting both high and low voltage switchgears, substations, transformers, cable distribution boxes, and an array of electrical equipment. This includes premium products such as vacuum circuit breakers and load break switches, tailored for optimal performance.
Our factory has earned the prestigious recognition as an excellent supplier to the State Grid Corporation of China, a testament to our unwavering quality and service excellence.
2. Do you accept customized service?
We are pleased to offer comprehensive OEM/ODM services. Not only can we brand your logo on our products, but our expert technical and quotation team is dedicated to delivering a project that meets your specifications and parameters with utmost satisfaction.
3. What is your MOQ?
Our minimum order quantity is just 1 piece, allowing you flexibility and convenience.
4. How long is your delivery lead time?
Delivery lead time varies depending on your specific product requirements and order quantity. Generally, we ensure prompt delivery within 5 to 10 working days.
5. How do you solve quality problems?
To address any quality concerns, kindly provide us with detailed photographs. Our technical and quality testing department will conduct an analysis and present a satisfying solution within 2 days, ensuring your peace of mind.
6. What are your payment terms?
We require a 30% T/T advance payment, with the remaining 70% due prior to shipment. We also accept payments via Western Union and L/C for your convenience.