Fan Cooled On Load Power Transformer

Specifications On Load Power Transformer,On Load Transformer

Fan Cooled Transformer

1.3Ph,10kV/0.4kV

2.30~2500kVA

3.S9~S11 class optional

On Load Power Transformer, On Load Transformer, Fan Cooled Transformer Standard GB/T1094-1996 GB/T10228-1997 GB6450-1986 GB4208-1993   Service condition
1)Altitude:≤1, 000m
2)Highest ambient temperature:+40'C 3)Highest daily average temperature:+30'C
4)Highest annual average temperature:+20'C 5)Lowest ambient temperature: -5'C
6)Indoor
Special conditions according to users   Feature 1.Core:imported high-quality cold-rolled silicon steel 2.Coil:high quality oxygen-free copper 3.Multilayered cylinder for primary,toroidal foil for secondary,fine performance,strong ability agaist short circuit 4.Casting resin for fire and explosion proofing,reduced volume,maintenance free 5.Sustained operation under load of 125% of rated capacity with quiet fans installed 6.Controller automatically test temperature,control fans,send warning,trip off transformer 7.Stainless steel casing,IP20 or IP23 8.No-load loss of SCB10 is 20% less than that of SCB9. Load loss 15% less 9.Loss of SCB11 average 15% less than that of SCB10.   SC(B)10 Fan Cooled On Load Power Transformer Primary voltage(kV):6,6.3,10 Tapping rang:±5%,±2×2.5% Secondary voltage:0.4kV Connection type:Yyn0,Dyn11

Capacity (kVA)	No-load loss (W)	Load loss (W)		Impedance voltage (%)	No-load current (%)	Noise (db)	Dimension L*W*H (mm)	Gross  weight (kg)
		(75°C)	(120°C)
30	190	610	710	4.0	2.6	44	1*0.8*1	430
50	270	865	1000		2.2		1.1*0.8*1	510
80	370	1205	1380		2.0	45	1.1*0.8*1.2	650
100	400	1370	1570				1.3*0.9*1.3	820
125	470	1605	1850		1.8	46	1.4*1*1.4	880
160	540	1860	2130			47	1.4*1*1.5	940
200	620	2210	2530		1.6		1.5*1*1.6	1120
250	720	2400	2760			48	1.5*1.1*1.6	1310
315	880	3030	3470		1.4		1.6*1.1*1.7	1460
400	980	3485	3990			49		1850
500	1160	4260	4880			50	1.7*1.1*1.8	2100
630	1340	5125	5880		1.3	51		2450
630	1300	5200	5960	6.0				2350
800	1520	6070	6960			52	1.8*1.35*1.8	3000
1000	1770	7095	8130		1.1	53		3100
1250	2090	8460	9690			54	1.9*1.35*2	3510
1600	2450	10240	11730			55	2*1.35*2	4150
2000	3050	12615	14450		1.0		2.1*1.8*2.2	5180
2500	3600	14990	17170			56	2.1*1.8*2.3	5800

Also offer IP00 without casing

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Product Categories : Distribution Transformers > 6,10,11kV Distribution Transformers