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35kv 1600kva 2500kva Power Plant Distribution Transformer Variable Voltage Oil Type

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35kv 1600kva 2500kva Power Plant Distribution Transformer Variable Voltage Oil Type

Name: 35kv 1600kva 2500kva Power Plant Distribution Transformer Variable Voltage Oil Type
Brand: HENTG Power
Price: 1 USD

China 35kv 1600kva 2500kva Power Plant Distribution Transformer Variable Voltage Oil Type wholesale

Place of Origin : China

Brand Name : HENTG Power

Model Number : S11

Certification : CE

MOQ : 1

Frequency : 50Hz, 60Hz

Phase : Three

Coil Number : Two Windings, Multi Winding, Three Windings

application : power transformer

Coil Structure : Shell-Type Coil, layer coil, fully sealed construction, Disc Coil, round coil

Output Voltage : 10kV, 415V, 110V, 220V, 380V, 400V , 480V

Input Voltage : 11kV, 10.5kV, 3kV, 12.47kV, 6.6kV, 6.3kV, 6kV, 10kV, 35kV

Type : Voltage Regulator Transformer, AUTOTRANSFORMER, Oil-Immersed Transformer

Product Name : 35kV class 3 phase power transformer

Winding Material : Copper \ Aluminum

Cooling Method : ONAN ONAF OFAF

Customization : Accept

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35kV 1600kVA/2500kVA Power Plant Distribution Transformer (Variable Voltage Oil Type)

Product Attributes

Attribute	Value
Frequency	50Hz, 60Hz
Phase	Three
Coil Number	Two Windings, Multi Winding, Three Windings
Application	Power Transformer
Coil Structure	Shell-Type Coil, layer coil, fully sealed construction, Disc Coil, round coil
Output Voltage	10kV, 415V, 110V, 220V, 380V, 400V, 480V
Input Voltage	11kV, 10.5kV, 3kV, 12.47kV, 6.6kV, 6.3kV, 6kV, 10kV, 35kV
Type	Voltage Regulator Transformer, AUTOTRANSFORMER, Oil-Immersed Transformer
Product Name	35kV class 3 phase power transformer
Winding Material	Copper / Aluminum
Cooling Method	ONAN ONAF OFAF
Customization	Accept

Product Description

Factory Supplies 35kV 2500kVA Variable Voltage Oil Type Power Plant Distribution Transformer 1600kVA

Key Features

Oil-Immersed Technology: Uses mineral oil for effective heat dissipation and reliable performance.
Corrosion-resistant Material: Built with high-quality materials for durability in harsh environments.
Compact and Robust Construction: Designed for space-saving and long-lasting use.

35kV series power transformers are more advanced in design, and have been greatly improved in material, structure and process.

Technical Data For 35KV Three-Phase Oil Immersed Transformer (630KVA~31500KVA)

Capacity (KVA)	HV (KV)	HV Tapping	LV (KV)	Vector Group	No-load Loss (W)	On-load Loss (W)	No-load Current (%)	Short Circuit Impedance (%)
630	35	±5%	3.15 6.3 10.5	Yd11	830	7870	1.1	6.5
800					980	9410	1
1000					1150	11540	1
1250					1410	13940	0.9
1600					1700	16670	0.8
2000					2180	18380	0.7
2500					2560	19670	0.6
3150	35~38.5	±5%	3.15 6.3 10.5		3040	23090	0.56	7
4000					3620	27360	0.56
5000					4320	31380	0.48
6300					5250	35060	0.48	7.5
8000	35~38.5	±2*2.5%	3.15 3.3 6.3 6.6 10.5 11	Ynd11	7200	38480	0.42
10000	35~38.5	±2*2.5%	3.15 3.3 6.3 6.6 10.5 11	Ynd11	8700	45320	0.42
12500					10080	53870	0.4	8
16000					12160	65840	0.4
20000					14400	79520	0.4
25000					17020	94050	0.32
31500					20220	112860	0.32

35kv 1600kva 2500kva Power Plant Distribution Transformer Variable Voltage Oil Type

Our Process

Step 1: Inquiry & Design

We will respond to your inquiry within 1 hour and recommend suitable transformer according to your needs. At the same time, we will provide you with reasonable quotations and payment terms. We have a professional and independent drawing team and technical team, and we will confirm all the contents on the drawing with you within 7 days after payment. The drawing usually contains technical data, weight and parts list.

Step 2: Production & Quality Control

After designing the production drawing, the factory will prepare the stock, produce, and conduct quality inspection before shipment. If you have special accessory requirements, we can provide you with accessories. Our raw materials are strictly screened. In the quality inspection stage, we will provide you with the dual guarantee of QC report and test report to escort your products.

Step 3: Installation & Service

We have a professional team to guide the installation, and also support on-site installation. We will provide you with more than 2 years of warranty service.

Key Advantages

✅ Optimized for 35kV Medium Voltage Networks
Designed specifically for 35kV distribution systems, a common voltage level in industrial zones, rural power grids, and utility substations in many regions. Provides efficient and stable step-down transformation from sub-transmission to distribution voltage levels (e.g., 35kV to10kV/0.4kV). Supports regional power grid expansion and rural electrification projects.

✅ Stable and Balanced Three-Phase Power Supply
Delivers consistent voltage across all three phases, ensuring smooth operation of heavy-duty equipment and reducing voltage fluctuations. Ideal for industrial plants, commercial centers, and large-scale energy consumers requiring reliable three-phase power.

✅ Efficient Oil-Immersed Cooling System
Uses mineral or natural ester insulating oil for effective heat dissipation and dielectric insulation. Maintains stable operating temperatures even under high load or continuous duty conditions. Enhances transformer lifespan and reduces thermal aging of insulation materials.

✅ High Reliability and Robust Construction
Built to withstand electrical, mechanical, and thermal stress in demanding outdoor and indoor environments. Features hermetic sealing or conservator-type oil tanks to prevent moisture ingress and maintain oil quality.

Frequently Asked Questions

Q: Who are we?

HENTG POWER is a professional designer, manufacturer and installer of power system solution around the World, was founded in 2011, occupies 100,000 square meter. specializing in reliable, high-performance solutions for global power systems.

Q: How can we guarantee quality?

Always a pre-production sample before mass production; Always final Inspection before shipment, We will provide QC & test reports. We accept FAT(Factory Acceptance Test). Factory can manufacture oil type and dry type distribution transformer, max 500KV 480MVA power transformer, GIS, switchgear, substation, based on ANSI/IEEE/DOE2016/CSA/IEC60076 standard. We will provide you with the guarantee service of over 2 years.

Q: Why choose us?

We have the professional and independent drawing team and technical team, It is expected that we can confirm all the contents on the drawings with you within 7 days. we have a professional technical team with 30+ senior engineers offer 24 hours online service and response within 30 min.

Q: What services can we provide?

Accept OEM, business payment are negotiated.

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