Silent Industrial Power Transformer With Two Windings In Copper Material

Basic Information
Place of Origin: China
Brand Name: Pearl Electric
Certification: IEC60076-11 ISO9001 ISO14001 KEMA CE
Model Number: SFSZ11-40 MVA 110 KV
Minimum Order Quantity: negotiation
Price: negotiation
Packaging Details: Wooden Package, suitable for 20'/40' container
Delivery Time: 40-60days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 3000/year
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Product Type: Power Distribution Transformer Rated Capacity: 40 MVA
Rated HV Voltage: 110 KV Material: Copper Material
Winding: Two Windings Advantage: Silent
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high power transformer


industrial power transformer

110 kv 6.3mva power transformer with two windings in copper material


Power Distribution Transformer Quick Details 

Power Distribution Transformer Accessories installation


a) Bushing

According to “Bushing Installation & Instruction Manual”!

Unpack the bushing, do cleaning to remove the scraps from packaging.

Remove bushing panels and install the bushing following the instruction.


b) Install the test pipe for hydraulic seal. According to the needs of test, pre-install a 2-meter high hydraulic tube on teh cover, in order to make the final hydraulic seal test.

c) Protector connection.


Fill oil to the main body


After the installation of the transformer’s accessories, it needs oil filling. First open the lower valve of the radiator when fill the tanks, and the radiators are gradually filled with oil at the same time. When the radiators are full of oil, in order to exhaust the air at the tope completely, it needs to open the upper air plug to exhaust the air.


The action must be quick, lightly open the oil plug and closed it and spin tightly as soon as the oil begins to spill. Then open the upper valve of the radiator. When the oil is full, use the above-mentioned method to open deflate plug at the top of the bushing, ascending base, observing windows and other places one by one, deflate air and then close them.


Power Distribution Transformer Specification


Type Rated Capcity Rated Voltage Connection Symbol No-load loss load loss no-load current Impedance voltage
KVA H.V(KV) L.V (KV) KW KW (%) (%)
s11-6300/110 6300 110+/-2*2.5%

YNd11 7.4 34 0.5 10
s11-8000/110 8000 8.9 42 0.5
s11-10000/110 10000 10.5 50 0.5
s11-12500/110 12500 12.4 60 0.4
s11-16000/110 16000 15 74 0.35
s11-20000/110 20000 17.6 88 0.35
s11-25000/110 25000 20.8 105 0.3
s11-31500/110 31500 24.6 126 0.3
s11-40000/110 40000 29.4 148 0.3
s11-50000/110 50000 35.2 184 0.3
s11-150000/110 150000 80.1 448 0.2 12-14
s11-180000/110 180000 90 505 0.2


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Contact Details

Phone Number : 86-020-22626603

WhatsApp : +008618826241798