Electrical transformers High Voltage Transformer 35kv 400kva Power transformers

MOQ： 2 sets
Price： CN¥9,700.85-188,269.05/pieces
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Type	power transformer, distribution transformer, Oil-filled Transformer
Frequency	50Hz, 60Hz
Winding Material	Copper
application	Power
Phase	Three
Coil Structure	Layered Winding
Coil Number	Multi-winding coil
Input Voltage	3kV, 6kV, 10kV, 15kV, 35kV, 69kV, 110kV, 220kV, 400kV, 115kV, 132kV
Output Voltage	5V, 400V , 208V, 200V, 415V, 127V, 11kV, 12V , 24V, 48V, 110V, 220V, 36V, 380V, 440V, 480V, 9V
Product name	Three Phase Transformer
Material	Copper Winding
Application	Power Distribution System
Cooling Method	ONAN ONAF OFAF
Vector Group	Dyn11/Yyn0
Place of Origin	Hunan, China
Brand Name	HENTG Power
Model Number	S20
Certification	CE

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Product Details
Company Details

Product Specification


Type	power transformer, distribution transformer, Oil-filled Transformer	Frequency	50Hz, 60Hz
Winding Material	Copper	application	Power
Phase	Three	Coil Structure	Layered Winding
Coil Number	Multi-winding coil	Input Voltage	3kV, 6kV, 10kV, 15kV, 35kV, 69kV, 110kV, 220kV, 400kV, 115kV, 132kV
Output Voltage	5V, 400V , 208V, 200V, 415V, 127V, 11kV, 12V , 24V, 48V, 110V, 220V, 36V, 380V, 440V, 480V, 9V	Product name	Three Phase Transformer
Material	Copper Winding	Application	Power Distribution System
Cooling Method	ONAN ONAF OFAF	Vector Group	Dyn11/Yyn0
Place of Origin	Hunan, China	Brand Name	HENTG Power
Model Number	S20	Certification	CE
High Light	400kva oil immersed transformer ，400kva oil immersed electrical transformer ，high voltage oil immersed transformer

S20 type energy-efficient secondary oil-immersed transformer
Rated capacity (KVA)	Vector Group	Voltage Combination					No-load loss	Load loss			lmpedance
Rated capacity (KVA)	Vector Group			HV	Tapping range	LV	No-load loss		Dy	Yy	lmpedance
30	Yyn0 / Dyn11	10 6.3 6	±5% ±2X2.5%	0.4	70	505	480	4.0
50										90	730	695
63										100	870	830
80										115	1050	1000
100										135	1265	1200
125										150	1510	1440
160										180	1850	1760
200										215	2185	2080
250										260	2560	2440
315										305	3065	2920
400										370	3615	3440
500										430	4330	4120
630									510	4960	4960	4.5
800									630	6000	6000
1000									745	8240	8240
1250									870	9600	9600
1600									1050	11600	11600
2000									1225	14640	14640	5.0
2500									1440	14840	14840	5.0

Oil-immersed transformers (30KVA–2500KVA) with low loss, high efficiency, and customizable design. Ideal for industrial, grid, and renewable projects. IEC/ANSI compliant.

Cooling Options & Installation Flexibility
Supports ONAN (Oil Natural Air Natural) and ONAF (Oil Natural Air Forced) cooling options.
Adaptable to indoor/outdoor, pad-mounted, or pole-mounted installations.
Increases project flexibility and reduces additional costs due to environmental constraints.

FAQs

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 servicescan we provide ?
Accept OEM, business payment are negotiated.

Company Details

Bronze Gleitlager

Bronze Sleeve Bushings

and

Graphite Plugged Bushings

from Quality China Factory



Business Type:

Manufacturer,Exporter,Trading Company,Seller 


Year Established:

2011 


Total Annual:

50000000-100000000


Employee Number:

200~250 


Ecer Certification：

Verified Supplier 

HENTG Power is an ISO9001 certified transformer manufacturer specializing in reliable, high-performance solutions for global power systems since 2011. With an 100,000 m² factory, over 250 skilled workers, more than 30 senior engineers, and 10+ professional testing engineers, HENTG P... HENTG Power is an ISO9001 certified transformer manufacturer specializing in reliable, high-performance solutions for global power systems since 2011. With an 100,000 m² factory, over 250 skilled workers, more than 30 senior engineers, and 10+ professional testing engineers, HENTG P...

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Reach Us
Hunan Hentg Power Electric Technology Co., Ltd.
China Hunan Changsha，Room 908, Building D6, Zhongdian Software Park, Dongfanghong Street
https://www.hentgpower.com/

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