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S11 Three Phase Oil Transformer 2500KVA GB1094 Standard

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S11 Three Phase Oil Transformer 2500KVA GB1094 Standard

S11 Three Phase Oil Transformer 2500KVA GB1094 Standard
S11 Three Phase Oil Transformer 2500KVA GB1094 Standard

Large Image :  S11 Three Phase Oil Transformer 2500KVA GB1094 Standard

Product Details:
Place of Origin: China
Brand Name: Knkong
Certification: ISO IEC CB
Model Number: S11
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: USD 1000-3000
Packaging Details: Standard export packaging
Delivery Time: 15 days
Payment Terms: L/C, T/T
Supply Ability: 100 Unit per month
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S11 Three Phase Oil Transformer 2500KVA GB1094 Standard

Description
Radio Voltage: 10KV/0.4KV Rated Capacity: 30-1600KVA
Rated Frequency: 50/60Hz Standards: ISO IEC GB
Material: Copper/Aluminum Manufactory: KNKONG
High Light:

Three Phase Oil Transformer 2500KVA

,

S11 Three Phase Oil Transformer

,

Transformer 2500KVA

3-phases oil type power transformer radio10/0.4KV 30-2500KVA ISO IEC GB

Product Introduction

Oil-immersed transformers use oil as the main insulation means of the transformer and rely on oil as the cooling medium, such as oil-immersed natural cooling, oil-immersed air cooling, oil-immersed water cooling and forced oil circulation. The main components of the transformer are iron core, winding, oil tank, oil pillow, breathing apparatus, explosion-proof tube (pressure release valve), radiator, insulating sleeve, tap switch, gas relay, thermometer, oil purifier, etc.
Between layers of silicon steel sheets of oil-immersed transformers, due to long-term immersion in the transformer, oil can penetrate into them, and the transformer oil has the elasticity to buffer, so the oil-immersed transformer has low noise. However, the pressure regulating switch is inside the fuel tank. When the pressure is regulated, the contact of the switch is not visible on the outside. If the contact is not enough, it means that the circuit is open. If the contact is poor, the switch will be burnt when the load is too large.

 

Working environment
Under normal medium conditions, oil-immersed transformers or dry-type transformers can be selected, such as independent or attached substations in industrial and mining enterprises, agriculture, and independent substations in residential areas. The available transformers are S8, S9, S10, SC(B)9, SC(B)10 and so on.
 
Temperature environment
① Maintain long-term stability at 220℃
② It can withstand short-term operation at 350℃
③ Maintain stable performance in a wide range of temperature and humidity
④ At 250℃, it will not melt, flow and support combustion
⑤ No toxic or corrosive gas will be released at the temperature of 750℃

 

Product Standards

GB1094.1-2013
GB1094.2-2013
GB1094.3-2003
GB1094.5-2008
GB/T1094.10-2003
GB/T25446-2010

 

10KV S11 Oil Transformer main technical data

Rated Capacity
(KVA)		 High
voltage
(KV)		 Tapping
Range		 Low
voltage
(KV)		 Frequency
(Hz)		 Connection
Symbol		 No-load loss
(W)		 load loss
(W)		 No-load Current
(%)		 Noise level
(dB)		 Short-circuit
impedance (%)		 Gauge
A x B
(mm x mm)		 Dimensions
L*W*H (mm)		 Weight (KG)
30 6
6.3
6.6
10
10.5
11		 ±5%
±2X 2. 5%		 0.4 50
  1. yn11
  2. Y, ynO
 100 630 2.3 44 4 400 770X545X890 260
50 130 910 2.0 44 400 790X560X920 320
80 180 1310 1.9 48 400 850X635X980 420
100 200 1580 1.8 48 550 865X685X990 470
160 280 2310 1.6 49 550 1120X740X1050 610
200 340 2730 1.5 51 550 1235X825X1080 750
250 400 3200 1.4 51 550 1275X860X1100 850
315 480 3830 1.4 53 550 1300X870X1170 960
400 570 4520 1.3 53 660 1395X960X1190 1160
500 680 5410 1.2 54 660 1530X1080X1230 1340
630 810 6200 1.1 54 4.5 660 1660X1180X1300 1660
800 980 7500 1.0 57 820 1740X1255X1400 2100
1000 1150 10300 1.0 57 820 1780X1320X1490 2400
1250 1360 12000 0.9 59 820 1855X1345X1580 2850
1600 1640 14500 0.8 59 820 1960X1415X1700 3430

 

10KV-S13/14 Oil Transformer main technical data

Rated Capacity
(KVA)		 High
voltage
(KV)		 Tapping
Range		 Low
voltage
(KV)		 Frequency
(Hz)		 Connection
Symbol		 No-load loss
(W)		 load loss
(W)		 No-load Current
(%)		 Noise level
(dB)		 Short-circuit
impedance (%)		 Gauge
A x B
(mm x mm)

Dimensions

L*W*H (mm)

 Weight (KG)
S13 S14 S13 S14
30

6

6.3

6.6

10

10.5

11

±5%

±2X 2.5%

 0.4 50 D, yn11 Y. ynO 80 80 630/600 505/480 1.4 50 4 400X40C 1005X670X960 280
50 100 100 910/870 730/695 1.2 50 400 X 40C 1005X670X990 390
80 130 130 1310/1250 1050/1000 0.97 52 400X40C 1060 X 715X1040 495
100 150 150 1580/1500 1265/1200 0.97 52 550X55C 1075X735X1060 600
125 170 170 1890/1800 1510/1440 0.84 54 550X55C 1110X750X1100 690
160 200 200 2310/2200 1850/1760 0.84 54 550X55C 1140X780X1130 780
200 240 240 2730/2600 2185/2080 0.74 56 550X55C 1210X815X1150 908
250 290 290 3200/305 2560/2440 0.64 56 550X55C 1290X885X1190 1043
315 340 340 3830/3650 3065/2920 0.64 58 550X55C 1300X880X1230 1190
400 410 410 4520/4300 3615/3440 0.54 58 660 X 66C 1410X975X1300 1430
500 480 480 5410/5150 4330/4120 0.54 60 660X66C 1465 X 980X1390 1648
630 570 570 6200 4960 0.54 60 4.5 660X66C 1560X1050X1410 2027
800 700 700 7500 6000 0.48 62 820X82C 1700X1160X1480 2500
1000 830 830 10300 8240 0.42 62 820X82C 1790X1280X1520 2700
1250 970 970 12000 9600 0.36 65 820X82C 1890X1360X1600 3280
1600 1170 1170 14500 11600 0.36 69 820X82C 1970X1430X1700

3500

Tag:

Transformer Oil Immersed Type High Voltage,

30KVA Oil Immersed Distribution Transformer,

1000KVA Transformer Oil Immersed Type

Contact Details
Knkong Electric Co.,Ltd

Contact Person: Ken Chan (English)

Tel: 0086 13938551009

Send your inquiry directly to us (0 / 3000)

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