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S11 Power Oil Immersed Power Transformer 3 Phase Core Type Transformer

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S11 Power Oil Immersed Power Transformer 3 Phase Core Type Transformer

China S11 Power Oil Immersed Power Transformer 3 Phase Core Type Transformer supplier
S11 Power Oil Immersed Power Transformer 3 Phase Core Type Transformer supplier S11 Power Oil Immersed Power Transformer 3 Phase Core Type Transformer supplier

Large Image :  S11 Power Oil Immersed Power Transformer 3 Phase Core Type Transformer

Product Details:

Place of Origin: China
Brand Name: Tianan Electric
Certification: IEC60076-1, IEC60076-2, IEC60076-5
Model Number: S11

Payment & Shipping Terms:

Minimum Order Quantity: 1 unit
Price: Pending
Packaging Details: Nude or Wooden Case
Delivery Time: 40 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 4000 PCS/year
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Detailed Product Description
Winding Type: Multi-winding Transformer Phase: Three
Core: Core-type Transformer Tank: Corrugated Steel Plate
Altitude: Up To 1, 000m Above Sea Level Insulation Oil: High Quality Grade Mineral Oil

35KV High Voltage Transformer For Machinery , 3 Phase Power Transformer
 
Product Description

Tianan 3 phase electrical oil immersed 2000kva-11/0.415kv power transformer
Product overview

 

General
Tianan offers a complete range of distribution transformers designed to grant the reliability, durability, and efficiency required in utility, industrial, and commercial applications. Tianan liquid-filled transformers are manufactured in accordance with the most demanding industry and international standards. Compliance with important standards, from IEC to VDE, is a matter of course, just as much as the exclusive use
of high-quality materials. Qualified employees implement the demanding standards in daily practice.

Standard Features

1, Product Range:15kVA-10000kVA, up to 44kV
2, System voltage: max. 36 kVA 200 BIL
3, Coolers: corrugated wall or radiator
4, Oil preservation: hermetically sealed or conservator/free breathing
5, Tap changer: off-circuit or on-load
6,  Cooling medium: mineral oil, Midel
7,  Steel type core clamping system
8,  High voltage (HV) multilayer winding
9,  Low voltage (LV) foil winding or layer winding
10, Winding materials aluminium or copper
11, High temperature class transformers
12, Low noise solution
13, Efficient transformers with reduced losses
14, Liquid-filled
15, Used in special conditions
16, Sophisticated facilities
17, Usage of wooden case
18, 3D package for drawings
19, Special test like Zero Sequence Impendence test
20, Cooling: ONAN, ONAN/ONAF, KFAF, KFW

Service condition
a) Suitable for indoor or outdoor application
b) Air temperature: Maximum temperature: +40ºC; Minimum temperature:-30ºC
c) Humidity: Monthly average humidity 95%; Daily average humidity 90% .
d) Altitude above sea level: Maximum installation altitude: 2000m.
e) Max wind speed:35M/s
f) Ambient air not apparently polluted by corrosive and flammable gas, vapor etc.
g) No frequent violent shake
Note: * Beyond those services condition should enquiry to manufacturer technical dept during order

 

 Tests
1, Voltage ratio. Polarity and phase relationship test on each tapping
2, Resistance of all windings
3, No-load current and no-load losses measurement
4, Load losses measurement at rated current and frequency
5, Impedance voltage measurement
6, Induced over-voltage and separate source voltage withstand tests
7, Impulse voltage withstand test.
8, Noise level test
9, Oil leakage test
10, Overload test at 150% rated current for one hour after temperature rise test and hot resistance measurement of (HV - LV)

Rated Power Load losses No-load losses No load current% Impedance%
S11-30 630 100 2.1 4
S11-50 910 130 2 4
S11-63 1090 150 1.9 4
S11-80 1310 180 1.8 4
S11-100 1580 200 1.6 4
S11-125 1890 240 1.5 4
S11-160 2310 270 1.4 4
S11-200 2730 330 1.3 4
S11-250 3200 400 1.2 4
S11-315 3830 480 1.1 4
S11-400 4520 570 1 4
S11-500 5410 680 1 4
S11-630 6200 810 0.9 4.5
S11-800 7500 980 0.8 4.5
S11-1000 10300 1150 0.7 4.5
S11-1250 12000 1360 0.6 4.5
S11-1600 14500 1640 0.6 4.5


Pckaging&Shipping
Long time shipment & Seaworthy wooden box
Wooden package optional:
1, choose one unit/ wooden box
2, choose 2unit/ wooden box to save cost

S11 Power Oil Immersed Power Transformer 3 Phase Core Type Transformer

Contact Details
Ningbo Tianan (Group) Co.,Ltd.

Contact Person: admin

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