S13 50kVA80kVA100kVA125kVA 1000 kVA 10kv Oil Immersed Power Transformer

S13 50kVA80kVA100kVA125kVA 1000 kVA 10kv Oil Immersed Power Transformer

US$1,200.00-20,600.00 1 Piece (MOQ)

Basic Info.

Model NO.
oil immersed power transformer S13
Core
Core-type Transformer
Cooling Method
Oil-immersed Type Transformer
Winding Type
Two-winding Transformer
Certification
ISO9001-2000, ISO9001
Usage
Single-phase Transformer, Rectifier Transformer, Combined Transformer, Power Transformer, Distribution Transformer
Frequency Characteristics
Power Frequency
Shape of Core
Ring
Brand
Shengjiu
Winding Material
Copper/Aluminum
Input Voltage
High Voltage
Use
Power Transformer, Distribution Transformer
Coil Material
Aluminum
Weight
295 Kg
Rated Capacity
30kVA-2500kVA
Frenquency
50Hz
Transport Package
Wooden Case Packing, Container Shipping
Specification
Customized
Trademark
shengJiu
Origin
China Jiangsu
HS Code
8504340000
Production Capacity
10000t

Product Description

Product Description The S11/13-M series fully sealed oil immersed power transformers developed and produced by our company have the advantages of low loss, low noise, and high efficiency, which can achieve good energy-saving effects and reduce pollution. Compared with ordinary oil immersed transformers, fully sealed transformers eliminate oil storage tanks, and the change in oil volume is automatically adjusted and compensated by the elasticity of the corrugated sheets in the corrugated oil tank. The transformer is isolated from air to prevent and slow down oil degradation and insulation aging, enhance operational reliability, and operate normally without maintenance.
Product Features
1. The transformer iron core is made of imported high-quality cold-rolled silicon steel sheets stacked together, greatly reducing no-load losses and no-load currents. The iron core is tied to ensure its compactness and reduce noise.
2. The high and low voltage windings are made of oxygen free copper. For low voltage windings of 500kVA and below, a double-layer cylindrical structure is used. For windings of 630kVA and above, foil coils are used. For high voltage windings, a multi-layer cylindrical structure is used.
3. The transformer connection group adopts Dyn11 to reduce the impact of harmonics on the power grid and improve the quality of power supply.
4. The transformer is a fully sealed structure, which extends its service life, eliminates the need for lifting and maintenance.
5. The measured noise level is lower than the standard.
After normal transportation, this series of transformers can be installed with relevant components without the need for core inspection. After passing the acceptance test, they can be put into operation.
Usage conditions
1. Maximum ambient temperature:+40 ºC
2. Minimum ambient temperature: -25 ºC
Altitude:<1000m3
A. Maximum monthly average relative humidity: 90% (20 ºC) 5. Installation location: Installed in a place without fire, explosion hazard, serious pollution, chemical corrosion, and severe vibration, indoors or outdoors.
Execution standards
GB 1094.1 Power Transformers
GBTT 15164 Load Guide for Oil immersed Power Transformers
GB/T 6451 Technical Parameters and Requirements for Three phase Oil immersed Power Transformers
GB 2536 Transformer Oil
JB/T 3837 Method for Model Designation of Transformer Products
JB/T 501 Test Guidelines for Power Transformers
GB1094.3 Insulation level and insulation test of power transformers - Air gap for external insulation
DL/T572
Transformer Operation Regulations
The above standards shall be subject to the latest release; Other requirements of the equipment should be based on the latest national or professional standards.
If you have a demand for transformers with a capacity exceeding 2500kVA or customized requirements, please feel free to contact me.
Main product performance parameters of S13 10KV double winding series
Model Rated capacity
(KVA)
Connection symbol Voltage combination(KV) No load loss
(W)
Load loss(W) No load current(%) Short circuit impedance(%)
High voltage tap range Low voltage Dy Yy
S13-M-30 30 Yyn0
Dyn11
10
6.3
6
±5%
±2×2.5%
0.4 80 630 600 1.5 4.0
S13-M-50 50 100 910 870 1.3
S13-M-63 63 110 1090 1040 1.2
S13-M-80 80 130 1310 1250 1.2
S13-M-100 100 150 1580 1500 1.1
S13-M-125 125 170 1890 1800 1.1
S13-M-160 160 200 2310 2200 1.0
S13-M-200 200 240 2730 2600 1.0
S13-M-250 250 290 3200 3050 0.9
S13-M-315 315 340 3830 3650 0.9
S13-M-400 400 410 4520 4300 0.8
S13-M-500 500 480 5410 5150 0.8
S13-M-630 630 570 6200 6200 0.6 4.5
S13-M-800 800 700 7500 7500 0.6
S13-M-1000 1000 830 10300 10300 0.6
S13-M-1250 1250 970 12000 12000 0.5
S13-M-1600 1600 1170 14500 14500 0.5
Main product performance parameters of S13 10KV double winding series
Model Rated capacity Connection symbol Voltage combination(KV) No load loss Load loss(W) No load current(%) Short circuit impedance(%)
(KVA) High voltage tap range Low voltage (W)
S13-M-2000 2000 Yyn0
or
Dyn11
6
6.3
10
10.5
11
±5%
or
±2×2.5%
0.4 1940 18300 0.4 5.0
S13-M-2500 2500 2290 21200 0.4 5.0
Insulation level
Voltage level
kV
Maximum operating voltage of kV Rated short-time power frequency withstand voltage
kV(Effective value)/1min
Rated lightning impulse withstand voltage kV (peak)
full wave Truncated wave
0.4 0.46 5 75 85
10 12 35
20 23 55 125 140
Company Profile
FAQ

Q: Are you a Manufacturer, factory or Trading company ?
A: Yes, We are engaging in the research and development, production and operation of transformer for over 10 years.
Q: What's your warranty terms?
A: We offer 12 months warranty time.
Q: Production Time?
A: In general, it take 4~6weeks and it depend on the different style.
Q: What's your payment terms?
A: Pay by T/T and L/C is acceptable.
Q: How do you conduct quality control in your factory?
A: We implement 100% QC inspection to ensure every product is qualified. We have over 10 times QC inspections during the manufacturing process from raw material to the final products.Each of our unit has 3C certificate. If you need any other Certificate, we can help you to apply it.
Q: Do you have the products in stock?
A: Normally no. All our products produce depending to your order quantity.
Q: What should provide to make custom transformer ?
A: Technical drawing and technical specification document are the best, or you can tell us some details technical specification date as below "Quotation and Ordering Required Information".
Q: Could I have your catalog and price list for trial order in MOQ quantity?
A: All of our products are showing on Made-in-China or official website, you are always welcome to ask us to get more information directly.

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