transformer 1000kva 1.accept customized order 2.low price + high quality + fast response 3.professional 4.OEM,ODM

transformer 1000kva  

Features

High short-circuit resistant ability;

Low loss;

Low partial discharge;

Low noise;

High mechanical strength;

No leakage;

Easy installation;

Maintenance free.

Routine tests

a) Measurement of winding resistance

b) Measurement of voltage ratio and check of phase displacement

c) Measurement of short-circuit impedance and load loss

d) Measurement of no-load loss and current.

e) Dielectric routine tests (IEC 60076-3).

f) Tests on on-load tap-changers, where appropriate

 

Special tests

a) Dielectric special tests (IEC 60076-3).

b) Determination of capacitances windings-to-earth, and between windings,

c) Determination of transient voltage transfer characteristics.

d) Measurement of zero-sequence impedance(s) on three-phase transformers

e) Short-circuit withstand test (IEC 60076-5).

f) Determination of sound levels (IEC 60551).

g) Measurement of the harmonics of the no-load current

h) Measurement of the power taken by the fan and oil pump motors.

i) Measurement of insulation resistance to earth of the windings, and/or measurement of dissipation factor (tan 6) of the insulation system capacitances.

Rated power(kVA)	High Voltage(kV)	H.V Tap range	Low Voltage(kV)	Connection Symbol	Short-Circuit Impedance(%)	No-load Loss(W)		On-Load Loss(W)		No-load Current(%)	Insulation Class	Noise(dB)	Weight (kg)	Overall dimension(mm)			Gauge(mm)
						SC(B)9	SC(B)10	SC(B)9	SC(B)10					L	W	H
30	66.31010.511	±5%OR±2×2.5%	0.4	Yyn0Dyn11	4	220	190	750	710	2.3	F	40	330	990	660	760	550×550
50						310	270	1060	1000	2.2		40	360	1000	660	790	550×550
80						420	370	1460	1380	1.7		40	470	1050	660	820	550×550
100						450	400	1670	1570	1.7		40	520	1080	660	860	550×550
125						530	470	1960	1850	1.5		41	620	1120	760	900	660×660
160						610	540	2250	2130	1.5		42	790	1200	760	950	660×660
200						700	620	2680	2530	1.3		42	880	1240	820	1100	660×720
250						810	720	2920	2760	1.3		44	1000	1100	820	1160	660×720
315						990	880	3670	3470	1.1		46	1120	1110	820	1240	660×720
400						1100	980	4220	3990	1.1		46	1360	1130	820	1360	660×720
500						1310	1160	5170	4880	1.1		47	1460	1140	820	1430	660×720
630						1510	1340	6220	5880	0.9		47	1530	1280	820	1350	660×720
630					6	1460	1300	6310	5960	0.9		47	1570	1280	820	1300	660×720
800						1710	1520	7360	6960	0.9		48	1850	1290	820	1430	660×720
1000						1990	1770	8610	8130	0.9		48	2320	1420	960	1480	820×910
1250						2350	2090	10260	9690	0.9		49	2690	1430	960	1620	820×910
1600						2760	2450	12400	11730	0.9		50	3130	1460	960	1750	1070×910
2000						3400	3050	15300	14450	0.7		52	3600	1900	###	1940	1070×1205
2500						4000	3600	18180	17170	0.7		55	4560	2030	###	2020	1070×1205
Note: All listed parameters just for your reference, the final data will be based on the drawing of our products,meanwhile they can be adjusted as per customers' requirement.

Note:  Customized is available

Model	Rated capacity(KVA)	No-load loss(W)	Load loss(W)	No-load current(%)
SCB9-50/35	50	3800	1490	3
SCB9-80/35	80	500	1950	2.7
SCB9-100/35	100	640	2400	2.4
SCB9-125/35	125	750	2640	2
SCB9-160/35	160	820	3100	2
SCB9-200/35	200	900	3700	1.7
SCB9-250/35	250	1080	4350	1.7
SCB9-315/35	315	1250	4400	1.4
SCB9-400/35	400	1550	5660	1.5
SC(B)Z9-500/35	500	1800	6970	1.0
SC(B)Z9-630/35	630	2070	8120	0.9
SC(B)Z9-800/35	800	2430	9630	0.9
SC(B)Z9-1000/35	1000	2700	11070	0.9
SC(B)Z9-1250/35	1250	3150	13400	0.8
SC(B)Z9-1600/35	1600	3600	16200	0.8
SC(B)Z9-2000/35	2000	4230	19100	0.7
SC(B)Z9-2500/35	2500	4950	22900	0.7
SC(B)Z9-3150/35	3150	6200	25800	0.6
SC(B)Z9-4000/35	4000	7200	31000	0.6

  Note: Customized is available

Production Line:

transformer 1000kva