35kV Oil Type Power Transformer , Oil Filled Multiple Winding Transformer

Basic Information
Place of Origin: China
Brand Name: Pearl Electric
Certification: KEMA, CE, CCC, ISO9001
Model Number: PEO-S, S9~13
Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: Seaworthy wooden packing
Delivery Time: 35~50days ex-work
Payment Terms: T/T, L/C
Supply Ability: 8000 units per year
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Name: Oil Type Power Transformer Capacity: 100kVA Or Customized
Rated H. V.: 35kv Or Customized Rated L. V.: 0.433kv Or Customized
Vector Group: Dyn11 Or Customized Impedence: 4%-6% Or Customized
Cooling: ONAN/ONAF Or Customized Other Name: Multiple Winding Transformer
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35kV Oil Type Power Transformer , Oil Filled Multiple Winding Transformer

Oil Type Power Transformer Introduction

Oil Type Power Transformer rated voltage during 6-35kV, oil immersed transformer are most used in power plant,power grid transmission and distribution station,industry& commerce electrical substation as the electrical equipment of power transmission,

1, Two windings or three windings

2, On-load or no-load voltage tapping changer

3, Natural cooling or force air or oil cooling,

4, capacity range 10-5000kVA


Oil Type Power Transformer Details



The core is manufactured with high quality cold rolled grain-oriented silicon steel of high magnetic conductivity, and 45° Mitring and steps overlapping structure is used for core production, thus to effectively reduce no-load loss and no-load current.

HV winding:

high quality copper conductor, thus to improve transformer's anti-lightning impulse capability.


LV winding is manufactured with high quality foil conductor, so the ampere-turn balance is excellent and the transverse magnetic flux leakage is low. The anti-short circuit capability is thus greatly improved. Oil conduit is rationally designed in the windings to increase winding's heat dispersion surface, effectively reduce temperature and improve transformer's overload capability.

Oil Type Power Transformer Parameters


No. Items Unit Item 1
I Basic Information     
1.01 Type Designation   PEO-S-KVA/HV/LV
1.02 Applicable Standards   IEC 60076
1.03 Manufacturer   Pearl Electric
1.04 Country of Origin   China
II Pearl Electric Performance     
2.01 Rated Power kVA 100
2.02 HV KV 35
2.03 LV KV 0.433
2.04 Frequency Hz 50
2.05 Number of phase   Three
2.06 Insullation Class   Class A
2.07 Cooling Method   ONAN
2.08 Tapping Ranging   ±2*2.5% on HV side
2.09 Vector Group   Dyn11
2.10 Noise level dB 60
2.11 Impedance % 6
2.12 No-load loss W 290
2.13 Load Loss (@75℃) W


2.14 Max. Ambient Temperature 40℃
2.15 Top oil temperature rise K 60
2.16 Winding temperature rise K 65
3.17 Transformer wheel pcs Yes
4.01 Dimensions (L*W*H) mm 1220*1160*1610
4.02 Total mass(with oil) kg 820
4.03 Colour   RAL7035


Oil Type Power Transformer Pictures

35kV Oil Type Power Transformer , Oil Filled Multiple Winding Transformer

Contact Details

Phone Number : 86-020-22626603

WhatsApp : +008618826241798