Oil-Immersed Power Distribution Transformers 80kVA

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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