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110kV Oil Immersed Power Transformer With On Load Tap Changer IEC Standard

Categories Oil Immersed Transformer
Brand Name: HENGFENGYOU
Model Number: 110kv
Certification: ISO IEC CB COC KEMA SNI SABS CCC
Place of Origin: China
MOQ: 1
Payment Terms: LC T/T
Supply Ability: 5000 pieces/year
Delivery Time: 15 DAYS
Packaging Details: wooden case
Rated voltage: 110KV
Phase: Three
Voltage: 230kv
Standard: IEC Standard
Certificate: ISO9001-2000, ISO9001
Voltage Range: Hv 110+-8X1.25%
Price: 500-30000
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  • Product Details
  • Company Profile

110kV Oil Immersed Power Transformer With On Load Tap Changer IEC Standard

66kV Oil-Immersed Transformer Three-phase Dual-winding Voltage

Regulating Power Transformer without Excitation


Product Introduction

220kv,110kv and 66kv low loss series transformer if our independently developed new generation of

transformer on the basis of absorption of domestic and foreign advanced technology,which features

low local discharge ,low loss,low noise,high reliability ,strong protection against abrupt short circuit,its

excellent performence has been recognized ny wide users and high appeaised by experts.the full sealed

suspending cover free product sell well nationwide.


Amount of local discharge :the apparent discharge amount under 1.5 times if rated voltage is less than 80pc.

Noise:product of 63mva and below is lower than 58db(an)

Power loss:no-load loss is 30% lower than that of IEC stanard.

Reliability:all in service product have no damage or oil leakage occurred;

Short circuit withstanding :model SFZ11-50000/132 smoothly passed the short circuit withstanding test of

the national transformer quality supervision and inspection center and also passed holland KEMA quality

control systom.


Model
NO.
Network
Voltage(KV)
DCpowersupplyparametersandcharacteristicsConnection
groupsymbol
Weightofproduct(kg)Overallsize(mm)
L*W*H/liftingheight
Rectifner
mode
No-load
voltage
(M)
Work
Current(A)
Equivalentphasebody|oilTotal
ZPS-
630/10
10Threephase
bridge
54011146D/yn11130040022001700*1330*1710/3000
ZPS-
800/10
154014156D/yn11153050027002000*1350*1920/4000
ZPS-
1000/10
107761230D/yn112030960|42002000*1500*2200/4000
ZPS-
1250/10
10Double
three-phase
bridge
776157012D/d0-yn1123001250|48002000*1700*2700/4000
ZPS-
1500/10
10776184612D/d0-yn1124001500|57002000*1750*2750/4000
ZPS-
1800/10
1776221512Y/d11-yn027001750|62502100*1800*2800/4500
ZPS-
2000/10
1776246012D/d0-yn1131001920|66002200*1850*2900/4500
ZPS-
2500/10
776307612D/d0-yn113520210077202350*1900*3000/4500
ZPS-
3000/10
108913216D/d0-yn1143002265|92002550*1900*3000/4500
ZPS.
3600/10
108913860Y/d11-yn050002700|10002760*1930*3000/4500
ZPS-
5000/10
1089154002D/d0-yn1167003100125003150*2100*3300/5000
ZPS-
7000/35
35105047202Y/d11-yn090004000158003500*2500*3600/6000
ZPS-
8000/35
35105053942Y/d11-yn098004600178003800*2650*3700/6000



Structure


1,Iron core
1. The iron core adopts cold-rolled crystal-oriented silicon steel plate 30Z140 with high quality,

low-loss, and notime effect, sheared by Geroge line and with no burr. 1.2 Iron core adopts pulling

board structure, the upperand down yoke is clamped by board, to form the frame structure. The

iron core adopts advanced laminationprocess, which effectively controls the no-load loss and

electro-magnetic noise.
2 Winding
2.1 Winding adopts mature structure, which ensure the reliability of transformer operation.
2.2 The insulation power field intensity between turns shall be controlled no greater than 1.6kV/mm.

3,Body
3.1 Body adopts mature insulation structure, and strictly guarantee the main axial insulation margin.
3.2 Body mostly adopt multi-coil whole assembly, processed in constant voltage and evaporation, which made
coil shrink evenly and with less rebounce, and enhance the electric strength and mechanical strength.
3.3 Adopt laminating wood board or thermal shaped insulation cardboard. Pressed tightly with pin, which ensure
the winding is constantly pressed tightly.



Company profile


Qingdao Hengfengyou Electrical Engineering Co. , Ltd. is one of the large-scale electric complete
sets of manufacturers in China, specializing in oil-immersed transformers, dry-type transformers,
high-voltage Cabinets, low-voltage cabinets and substation manufacturing specialized electrical
enterprises. The company is located in the beautiful coastal city of china-qingdao. The company
has a registered capital of 10 million yuan, 20 senior technical personnel, more than 500 employees,
and a sound sales and service system, annual output value of US $1 billion, the products sell well at
home and abroad.


China 110kV Oil Immersed Power Transformer With On Load Tap Changer IEC Standard factory
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