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3 Phase Oil Immersed Distribution Transformer 100kVA 160kVA 250kVA Variable Transformer
3 Phase Oil Immersed Distribution Transformer 100kVA 160kVA 250kVA Variable Transformer
3 Phase Oil Immersed Distribution Transformer 100kVA 160kVA 250kVA Variable Transformer
3 Phase Oil Immersed Distribution Transformer 100kVA 160kVA 250kVA Variable Transformer
Specifications
Place of Origin :
Jiangsu, China
Brand Name :
HENTG Power
Model Number :
S20
Price :
CN¥9,971.50-14,672.35/sets
Certification :
CE
Frequency :
50Hz, 60Hz, 50/60Hz
Phase :
Three
application :
distribution system
Output Voltage :
415V, 110V, 220V, 380V, 400V , 440V
Input Voltage :
10kV, 35kV, 69kV, 110kV, 220kV, 400kV
Type :
Oil-Immersed Transformer, Oil-Immersed Transformer
Product name :
Three Phase Oil Immersed Transformer
Winding :
Cu/copper
Standard :
IEC 60076
Manufactory :
KNKONG
Capacity :
200kVA
Efficiency Level :
Level 1 / Level 2
Coil Structure :
TOROIDAL
Rated Capacity :
30-3000kva
Coil Number :
Autotransformer
Voltage :
230kV
Voltage Rating :
Up to 500 kV
Tapping :
± 5%, ± 2× 2.5%
Material :
Copper / Aluminium
Phase Number :
Three
Package :
Wooden Case
Overload Capacity :
150% for 2 hours
Cooling Method :
Oil Immersed
Standerds :
ISO IEC GB
Vector Group :
Dyn11 or Customized
Usage :
power
Standards :
IEC 60076, GB1094
Model :
Distribution Transformer
Insulation :
Mineral Oil
Impedence :
4% or Customized
Efficiency :
≥ 98%
Oem :
Yes
Cooling :
ONAN/ONAF or Customized
MOQ :
2 sets
Description
3 Phase Oil Immersed Distribution Transformer Price 100kVA 160kVA 250kVA Transformer variable transformer

Reliability & Safety Assured
Fully sealed construction with pressure relief valve, oil level indicator, and thermal relay.
Moisture-proof, dust-proof, and oxidation-resistant, suitable for harsh environments.
Extends service life and reduces failure rates and maintenance needs.
S20 type energy-efficient secondary oil-immersed transformer








Rated capacity (KVA)
Vector Group
Voltage Combination



No-load loss
Load loss

lmpedance


HV
Tapping range
LV

Dy
Yy

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

PRODUCTS DESCRIPTION
3 Phase Oil Immersed Distribution Transformer 100kVA 160kVA 250kVA Variable Transformer

WHY CHOOSE US:
✔ Over 10 years of power equipment export experience
✔ OEM/ODM customization available
✔ Fast-response technical and after-sales support

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: What services can we provide ?
Accept OEM, business payment are negotiated.
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3 Phase Oil Immersed Distribution Transformer 100kVA 160kVA 250kVA Variable Transformer

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Product Detail
Place of Origin :
Jiangsu, China
Brand Name :
HENTG Power
Model Number :
S20
Price :
CN¥9,971.50-14,672.35/sets
Certification :
CE
Frequency :
50Hz, 60Hz, 50/60Hz
Contact Supplier
video
3 Phase Oil Immersed Distribution Transformer 100kVA 160kVA 250kVA Variable Transformer
3 Phase Oil Immersed Distribution Transformer 100kVA 160kVA 250kVA Variable Transformer

Hunan Hentg Power Electric Technology Co., Ltd.

Verified Supplier
1 Years
hunan, changsha
Since 2011
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Oil Immersed Transformer, Dry Type Transformer, Compact Substation Transformer
Total Annual :
50000000-100000000
Employee Number :
200~250
Certification Level :
Verified Supplier
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