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SFSZ11-40 MVA 110 KV Power Transformer with de-energized tap-changer

Categories Power Distribution Transformer
Brand Name: PEARL
Model Number: SFSZ11-40 MVA 110 KV
Certification: IEC60076-11 ISO9001 ISO14001 KEMA CE
Place of Origin: China
MOQ: 1PCS
Price: $80000-150000/set
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 3000/year
Delivery Time: 40-60days
Packaging Details: Wooden Package, suitable for 20'/40' container
Product type: 110-220 KV Power Transformer
Rated Capacity: 40 MVA
Rated HV Voltage: 110 KV
Vector connection: Ynd11
winding: Two windings
Characteristics: De-energized tap-changer
  • Product Details
  • Company Profile

SFSZ11-40 MVA 110 KV Power Transformer with de-energized tap-changer

SFSZ11-40 MVA 110 KV Power Transformer with de-energized tap-changer


Description

110KV power transformer is used in power plants, substations and large industrial and mining enterprises. It has the characteristics of low loss, low temperature rise, low noise, low discharge, and strong short-circuit resistance, thus saving a lot of power loss and running cost.


Quick Details

  • To produce correct and complete engineering documentation.by three dimension design software
  • To improve insulation level by Electric field strength calculation program
  • To improve winding short circuit ability by high frequency welding technology
  • To increase winding short circuit strength by hydrant pressing technology
  • To reduce noise level by core hydrant pressing technology
  • Adopting High quality seals and special design to prevent oil leakage
  • Performing lightening impulse test before delivering.​

Specification

TypeRated CapcityRated VoltageConnection SymbolNo-load lossload lossno-load currentImpedance voltage
KVAH.V(KV)L.V (KV)KWKW(%)(%)
s11-6300/1106300110+/-2*2.5%

121+/-2*2.5%
6.3
6.6
10.5
11
YNd117.4340.510
10.5
16-18
s11-8000/11080008.9420.5
s11-10000/1101000010.5500.5
s11-12500/1101250012.4600.4
s11-16000/1101600015740.35
s11-20000/1102000017.6880.35
s11-25000/1102500020.81050.3
s11-31500/1103150024.61260.3
s11-40000/1104000029.41480.3
s11-50000/1105000035.21840.3
s11-63000/1106300041.62220.3
s11-75000/1107500013.8
15.75
18
20
47.22640.312-14
s11-90000/1109000054.43040.3
s11-120000/11012000067.83770.3
s11-150000/11015000080.14480.2
s11-180000/110180000905050.2


About Pearl Electric company

Established in 1958, located in Guangzhou City, Pearl Electric Co., Ltd is one of the most prominent power transformer manufacturer in China which design, produce and supply power transformers in domestic and abroad with almost 660 employees, more than 260 sets of specialized manufacturing equipment and 90, 000 square meters area.

Our main items:

  1. Oil-immersed transformer
  2. Dry-type transformer
  3. Amorphous dry-type transformer
  4. Amorphous oil-immersed transformer
  5. Pad-mounted transformer for wind power plant
  6. Pre-fabricated substation for wind power plant
  7. 10kV pad-mounted transformer/pre-fabricated substation


Contact way:

Sandy | Oversea sales | Oversea Dept.

Pearl Electric Co., Ltd.

Add: No. 118 Donghuan Road, Donghuan Street, Panyu Distric, Guangzhou City, Guangdong Province, China.

ZIP: 511400

Tel:(8620)29026603

Whatsapp:8618826241798

LineID: 008618826241798

Skype:zhoux@pearlelectric.com

Web:pearl-electric.en.made-in-china.com

Web:oil-immersedtransformer.com


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