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Oil-Immersed Power Distribution Transformers 80kVA

Basic Info

Model No.:  Oil-immersed Distribution Transformers 30~2500KVA

Product Description

Model NO.: Oil-immersed Distribution Transformers 30~2500KVA Phase: Medium Voltage Transfomer Cooling Method: Oil-immersed Type Transformer Certification: ISO9001-2000, UL, ISO9001, CCC Frequency Characteristics: Power Frequency Rated High Voltage: 11,10.5,10,6.3,6kv Rated Low Voltage: 0.4,0.415,0.433kv Trademark: KEWANG Origin: Jiangxi Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio Coil: Shell-type Transformer Winding Type: Two-winding Transformer Usage: Rectifier Transformer Brand: Kewang High Voltage Tapping Range: ±5%,±2*2.5% Capacity Range: 30kVA~2500kVA Specification: CCC, CE, UL, RoHS HS Code: 85043490 Oil-immersed Distribution Transformers 80KVA


Product Introduction: 
Oil-immersed Medium Voltage Transformer is totally closed ,without oil 
storage cabinet ,which is lower than the transformers of the same kind. 
Applied vacuum impregnating process, which removed the humidity of oil 
tank completely; Oil and air don't contact each other, there's no 
need to do oil sample test regularly.Leads of high voltage and low 
voltage,body of transformers and other fastening parts are with screw nut;
 we adopted no hanging core structure, transformer body and oil 
tank are cooperated closely , which help transformers to bear the vibrationand 
turbulence caused by transportation.The transformers adopted the ripple style ,
which has breath function ,and theelasticity of ripple style can compensate the
 oil volume changes caused
by temperature changes; 
 
 
Application:
High-rise buildings, commercial centers, city squares, hospitals, schools, 
airports, railway stations, port terminals, subway, power plants, oil field, 
chemicals, tunnels and other places.
 
 
 
Features:
 
Tow winding ,non-exciting regulation ,fully sealed; 
 
With good insulation performance, reliable; It can be run under harsh environment;
 
Small size, light weight, easy installation and good economic performance;
 
Good overload capacity, low loss, low temperature, low noise;
 
High level of resistance to lightning impulse;

Specifications:

Rated capacity
(kVA)
No-load loss
(W)
Load loss
(W) (75ºC)
No-load current Short- circuit impedance Weight(kg) Base gauge Overall dimensions
Oil weight Machine weight Total Weight (W*D*H)mm
(mm)
30 100 600 0.8 4 100 150 355 550×550 790×580×950
50 130 870 0.75 4 125 240 480 550×550 880×640×1000
63 150 1040 0.7 4 125 300 500 550×550 900×650×1020
80 180 1250 0.7 4 140 340 510 550×550 940×660×1040
100 200 1500 0.65 4 155 380 650 550×550 970×690×1060
125 240 1800 0.65 4 175 410 740 550×550 980×710×1140
160 280 2200 0.6 4 210 470 850 550×550 1030×730×1170
200 340 2600 0.6 4 240 540 990 550×550 1080×750×1190
250 400 3050 0.5 4 260 640 1150 550×550 1130×840×1230
315 480 3650 0.45 4 330 745 1330 550×550 1400×800×1300
400 570 4300 0.4 4 340 890 1490 550×550 1420×820×1380
500 680 5150 0.4 4 350 990 1680 660×660 1590×1050×1400
630 810 6200 0.4 4.5 440 1180 2050 660×660 1600×1000×1480
800 980 7500 0.4 4.5 480 1300 2250 660×660 1700×1100×1550
1000 1150 10300 0.3 4.5 580 1470 2620 820×820 1850×1200×1600
1250 1360 12000 0.25 4.5 640 1800 3250 820×820 1800×1250×1700
1600 1640 14500 0.25 4.5 875 2200 3950 820×820 2000×1300×1800
2000 1960 17820 0.2 5 1040 2650 5050 820×820 2100×1350±1900
2500 2310 20700 0.15 5 1400 3150 5850 820×820 2350×1450×2250

Specifications
 
 

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