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Oltc Three Phase Oil Immersed Power Transformer 35kv With Two Winding

Categories Oil Immersed Power Transformer
Brand Name: Tianan Electric
Model Number: SFZ
Certification: IECIEEE ISO CTQC
Place of Origin: Ningbo,China
MOQ: 1set
Price: Pending
Payment Terms: T/T, L/C, D/A, D/P
Supply Ability: 2000sets per year
Delivery Time: 45 work days
Packaging Details: Wooden cases / Nude
Shape of Core: U
Winding Type: Two-winding Transformer
Rated H. V.: 35kv± 2× 2.5%
Rated L. V.: 6.3 (10.5, 11) Kv
Vector Group: Ynd11
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Oltc Three Phase Oil Immersed Power Transformer 35kv With Two Winding

OLTC 35kv Oil Immersed Power Transformer / Three Phase Distribution Transforemer


General

The SFZ series Oil-immersed type transformer features low noise, low loss, rational structure, high quality material, scientific design, strict production technology and advanced test method.


The product also has the following additional advantages:
1. High mechanic strength, great anti-short circuit capability, excellent anti-lightning impulse capability and high reliability. All these performance indexes rank first in the industry in China.
2. Excellent overload capability, capable of continuously working under 110% rated load.
3. Low loss, energy-saving, economic and maintenance free.
4. Nice appearance, small size, less installation space occupation and low engineering cost.
5. Each performance index and technical specification excels that specified in China GB, international IEC and industrial standards.
6. Hermetically sealed corrugated tank structure is adopted, thus to effectively prevent air corrosion to the oil and prolong service lifetime of the transformer.


Main technical data for 35Kv level, SZ9,SZ10,SZ11 series three-phase oil-immersed transformer with on-load tap changer


Rated power (kVA)High
Voltage
(kV)
H.V.Tap
Range
Low voltage
(kV)
Vector
group
Short
circuit
Impedance
(%)
No-load
Loss
(W)
on-load
Loss
(W)
No-load current
(%)
The 9 type
Of loss
The 10 type
Of loss
The 11 type
Of loss
The 9 type
Of loss
The 10 type
Of loss
The 11 type
Of loss
80035
38.5
±3×2.5%6.3
6.6
10
10.5
11
Yd11
YNd11
6.513201190106010500998099801.05
10001570141012601280012160121601
12501860167014901540014630146300.9
16002250203018001850017580175800.85
20002880259023002025019240192400.8
25003400306027202173020640206400.8
315074040364032302601024710247100.72
40004840436038703069029160291600.72
50005800522046403600034200342000.68
63007.57040634056303870036770367700.68
80009840886078704275040610406100.6
10000116001044092805058048050480500.6
1250081368012310109405985056860568600.56
160001646014810131707402070320703200.54
200001946017510155708714082780827800.54
250002370021330189601070001016501016500.5
315002750024750220001260001197001197000.45

Quality Oltc Three Phase Oil Immersed Power Transformer 35kv With Two Winding for sale
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