35KV Transformer Series

Name: 35KV Transformer Series
Brand: Shaanxi Hanzhong Transformer Co., ltd

Low loss, energy saving is remarkable. Especially the no-load loss is greatly reduced, than the national standard gb/t6451-1995 average reduction of about 25%.

Iron core all imported high-quality cold-rolled silicon steel sheet, germany georg company's horizontal shear line, shear burr <0.02, full oblique seams, not punching, not stacked on the iron yoke process; iron core columns stacked with double h adhesive so that the core of three columns of two yokes into a tight, flat, tight overall, effectively reducing the transformer no-load loss, no-load current and noise.

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35KV Transformer Series Specification

35 KV off-circuit-tap-changing dry type transformer

Fasted Cepecily (kVA)	Voltage combination			Connection symbol	NO-load Loss (kW)	load Loss(W)			NO-load Current (%)	Short-circuit Impadance （%）
Fasted Cepecily (kVA)	HV	Tapphg Rang of HV	LV	Connection symbol	NO-load Loss (kW)	B( 100℃)	F(120℃)	H(145℃)	NO-load Current (%)	Short-circuit Impadance （%）
800	35-38.5	±5 ±2x2.5	3.15 6 6.3 10 10.5 11	Dyn11 Yd11 Yyn0	2500	9400	9900	10600	1.1	6.0
1000					2970	10800	11500	12300	1.1
1250					3480	12800	13600	14500	1
1600					4100	15400	16300	17400	1
2000					4700	18100	19200	20600	0.9	7.0
2500					5400	21700	23000	24600	0.9	7.0
3150					6700	24300	25800	27500	0.8	8.0
4000					7800	29400	31000	33000	0.8
5000					9300	34700	36800	39300	0.7
6300					11000	40500	43000	45900	0.7
8000				Dyn11 Yd11 Ynd11	12600	45700	48500	51900	0.6	9.0
10000					14400	55500	58500	62600	0.6
12500			6 6.3 10 10.5 11		17500	64000	68000	72700	0.5
16000					21500	75500	80000	84800	0.5
20000					25500	85000	90000	96300	0.4	10.0

35 KV off-circuit-tap-changing dry type transformer

Raiad Capedly ( kVA)	Voltage combination			Connection symbol	NO-load Loss (kW)	load Loss(W)			NO load Current （%）	Short-circuit Impadance （%）
Raiad Capedly ( kVA)	HV	Tapping Rang of HV	LV	Connection symbol	NO-load Loss (kW)	B( 100℃)	F(120℃)	H（145℃)	NO load Current （%）	Short-circuit Impadance （%）
50	35-38.5	±5 ±2x2.5	0.4	Dyn11 Yyn0	500	1420	1500	1600	2.8	6.0
100					700	2080	2200	2350	2.4
1 60					880	2790	2960	3170	1.8
200					980	3300	3500	3750	1.8
250					1100	3750	4000	4280	1.6
315					1310	4480	4750	5080	1.6
400					1530	5360	5700	6080	1.4
500					1800	6570	7000	7450	1.4
630					2070	7650	8100	8700	1.2
800					2400	9000	9600	10250	1.2
1000					2700	10400	11000	1800	1
1250					3150	12700	13400	14300	0.9
1600					3600	15400	16300	17400	0.9
2000					4250	18100	19200	20500	0.9
2500					4950	21700	23000	24600	0.9

35 KV off-circuit-tap-changing dry type transformer

Raiad Capedly ( kVA)	Voltage cormbination			Connec -tion symbol	NO-load Loss (kW)	load Loss(W)			NO load Current （%）	Short-circuit Impadance （%）
Raiad Capedly ( kVA)	HV	Tapping Rang of HV	LV	Connec -tion symbol	NO-load Loss (kW)	B( 100℃)	F(120℃)	H（145℃)	NO load Current （%）	Short-circuit Impadance （%）
2000	35-38.5	±4x2.5	3.15 6 6.3 10 10.5 11	Dyn11 Yd11	5000	18900	20000	21400	0.9	7.0
2500					5800	22500	23800	25500	0.9
3150					7000	25300	26800	28700	0.8
4000					8200	30300	32100	34400	0.8
5000					9700	35800	38000	40600	0.7	8.0
6300					11500	41500	44000	47000	0.7	8.0
8000					13200	47200	50000	53500	0.6	9.0
10000					15100	56800	60200	64500	0.6
12500					1 8300	67000	70000	76000	0.5
16000					22500	77600	82400	88100	0.5
20000					26500	87500	92700	99200	0.4	10.0

35KV S11 Series Off-Circuit-Tap-Changing Distribution Transformer

Type	Rated Capacity ( kVA)	Voltage combination			Connection symbol	NO-load Loss (kW)	load Loss (kW)	NO- load Curent , (%)	Short-circuif Impedence (%)
Type	Rated Capacity ( kVA)	HV	Tapping Rang of HV	LV	Connection symbol	NO-load Loss (kW)	load Loss (kW)	NO- load Curent , (%)	Short-circuif Impedence (%)
S11-50/35	50	35 38.5	±5%	0.4	Yyn0 Dyn11	0.17	1.15/1.21	2	6.5
S11-100/35	100					0.23	1.92/2.01	1.9
S11-125/85	125					0.27	2.26/2.38	1.8
S11-160/35	160					0.29	2.68/2.82	1.7
S11-200/35	200					0.34	3.15/3.33	1.6
S11-250/35	250					0.41	3.74/8.95	1.5
S11-315/35	315					0.49	4.51/4.76	1.4
S11-400/35	400					0.58	5.44/5.75	1.13
S11-500/35	500					0.69	6.55/6.92	1.2
S11-630/35	630					0.83	7.82	1.1
S11-800/35	800					0.98	9.35	0.9
S11-1000/35	1000					1.15	11.5	0.8
S11-1250/35	1250					1.41	13.9	0.7
S11-1600/35	1600					1.7	16.6	0.6

Type	Rated Capaciy (kVA)	Weight		Overall Dimenslon			Track Spacing
Type	Rated Capaciy (kVA)	Oil	Total	Long	Wide	High	Track Spacing
S11-50/35	50	280	775	1150	900	1800	550x550
S11-100/35	100	390	1150	1210	950	1880	660x660
S11-125/85	125	425	1225	1320	1120	1960	660x660
S11-160/35	160	475	1395	1400	1140	1980	660x660
S11-200/35	200	510	1510	1420	1160	2000	660 x660
S11-250/35	250	555	1670	1480	1200	2050	660x660
S11-315/35	315	585	1980	1730	1180	2100	660x660
S11-400/35	400	630	2200	2100	1155	2300	660x660
S11-500/35	500	710	2495	2100	1220	2170	820x 820
S11-630/35	630	800	3450	2150	1250	2250	820×820
S11-800/35	800	930	3900	2300	1310	2350	820x820
S11-1000/35	1000	1050	4550	2480	1360	2450	820x820
S11-1250/35	1250	1200	4900	2500	1420	2585	820x820
S11-1600/35	1600	1265	5500	2650	1750	2605	1070x1070

35KV SZ11 Series On-Load-Tap-Changing Power Transformer(ONAN)

Type	Rated Capacity ( kVA)	Voltage combination			Connection symbol	NO-load Loss (kW)	load Loss (kW)	NO- load Curent , (%)	Short-circuif Impedence (%)
Type	Rated Capacity ( kVA)	HV	Tapping Rang of HV	LV	Connection symbol	NO-load Loss (kW)	load Loss (kW)	NO- load Curent , (%)	Short-circuif Impedence (%)
SZ11-1000/35	1000	35	±3x2.5%	0.4	Yyn0	1.34	11.4	1	6.5
SZ11-1250/35	1250					1.57	13.4	1
SZ11-1600/35	1600					1.91	16.1	0.9
SZ11-2000/35	2000					2.24	19.1	0.9
SZ11-1600/35	1600	35	±3x2.5% ±4x2.5%	6.3 10.5	Ydll	1.91	16.2	0.9
SZ11-2000/35	2000					2.3	19.1	0.9
SZ11-2500/35	2500					2.72	20.5	0.7
SZ11-3150/35	3150	35 38.5				3.23	24.6	0.7	7
SZ11-4000/35	4000					3.87	29	0.6
SZ11-5000/35	5000					4.64	34	0.6
SZ11-6300/35	6300					5.63	36.6	0.4	7.5
SZ11-8000/35	8000			6 6.3 10.5 11	Yndll	7.87	40.4	0.4
SZ11-10000/35	10000					9.28	47.8	0.4
SZ11-12500/35	12500					10.94	56.5	0.3	8
SZ11-16000/35	16000					13.17	69	0.3
SZ11-20000/35	20000					15.57	83.2	0.2
SZ11-25000/35	25000					18.6	98.2	0.2
SZ11-31500/35	31500					21.9	116.6	0.2

Type	Rated Capaciy (kVA)	Weight		Overall Dimenslon			Track Spacing
Type	Rated Capaciy (kVA)	Oil	Total	Long	Wide	High	Track Spacing
SZ11-1000/35	1000	1510	4825	2855	1600	2580	820x820
SZ11-1250/35	1250	1575	5450	2890	1750	2605	1070x 1070
SZ11-1600/35	1600	1650	6250	2935	1900	2620	1070x1070
SZ11-2000/35	2000	1770	7000	3050	2100	2645	1070x 1070
SZ11-1600/35	1600	1665	6350	2890	1950	2700	1070x1070
SZ11-2000/35	2000	1775	7000	3050	2000	2800	1070x1070
SZ11-2500/35	2500	2100	8000	3200	2100	2850	1070x1070
SZ11-3150/35	3150	2450	9425	3500	2960	2850	1070x1275
SZ11-4000/35	4000	2650	10650	3600	3010	2965	1070x1275
SZ11-5000/35	5000	2900	12250	3700	3200	3070	1070x1275
SZ11-6300/35	6300	3490	14350	3900	3380	3215	1070x1275
SZ11-8000/35	8000	4530	18150	4240	3490	3295	1070x1475
SZ11-10000/35	10000	5050	20400	4435	3460	3400	1070x1475
SZ11-12500/35	12500	6000	23850	4565	3700	3850	1070x1475
SZ11-16000/35	16000	6640	27800	4815	4300	3950	107Ox1475
SZ11-20000/35	20000	8050	32800	5200	4425	4100	1070×1475
SZ11-25000/35	25000	8500	39500	5080	4550	4150	1475x1475
SZ11-31500/35	31500	9485	43500	5190	4700	4300	1475×1475

35KV S11 Series Off-Circuit-Tap-Changing Power Transformer

Type	Rated Capacity ( kVA)	Voltage combination			Connection symbol	NO-load Loss (kW)	load Loss (kW)	NO- load Curent , (%)	Short-circuif Impedence (%)
Type	Rated Capacity ( kVA)	HV	Tapping Rang of HV	LV	Connection symbol	NO-load Loss (kW)	load Loss (kW)	NO- load Curent , (%)	Short-circuif Impedence (%)
S11-630/35	630	35	±5	3.15 6.3 10.5	Yd11	0.83	7.82	1.1	6.5
S11-800/35	800					0.98	9.35	0.9
S11-1000/35	1000					1.15	11.5	0.8
S11-1250/35	1250					1.41	13.9	0.7
S11-1600/35	1600					1.7	16.6	0.6
S11-2000/35	2000					2.18	18.3	0.6
S11-2500/35	2500					2.56	19.5	0.6
S11-3150/35	3150	35-38.5	±5	3.15 6.3 10.5		3.04	23	0.6	7
S11-4000/35	4000					3.62	27.2	0.5
S11-5000/35	5000					4.32	31.2	0.5
S11-6300/35	6300					5.25	34.9	0.4	7.5
S11-8000/35	8000	35-38.5	±2x2.5%	3.15 3.3 6.3 6.6 10.5 11	Ynd11	7.2	38.3	0.4
S11-10000/85	10000					8.7	45.1	0.4
S11-12500/35	12500					10.08	53.6	0.4	8
S11-16000/35	16000					12.16	65.5	0.3
S11-20000/35	20000					14.4	79.1	0.3
S11-25000/35	25000					17.02	93.5	0.2
S11-31500/35	31500					20.22	112.2	0.2

Type	Rated Capaciy (kVA)	Weight		Overall Dimenslon			Track Spacing
Type	Rated Capaciy (kVA)	Oil	Total	Long	Wide	High	Track Spacing
S11-800/35	800	930	3900	2300	1310	2350	820x820
S11-1000/35	1000	1050	4550	2480	1360	2450	820x820
S11-1250/35	1250	1200	4900	2500	1420	2585	820×820
S11-1600/35	1600	1265	5500	2650	1750	2605	1070x1070
S11-2000/35	2000	1365	6200	2710	1850	2700	1070x1070
S11-2500/35	2500	1690	7200	2860	2050	2800	1070x1070
S11-3150/35	3150	2005	9500	2950	2895	2900	1070x1275
S11-4000/35	4000	2145	10160	3005	2900	2990	1070x1275
S11-5000/35	5000	2700	11600	3100	3030	3140	1070x1275
S11-6300/35	6300	3075	13425	3250	3360	3290	1070x1275
S11-8000/35	8000	3475	16200	3450	3475	3400	1070x1275
S11-10000/85	10000	4300	19000	3615	3650	3550	1475x1275
S11-12500/35	12500	4950	21650	4000	3665	3650	1475×1475
S11-16000/35	16000	5875	27000	4280	3900	3960	1475x1475
S11-20000/35	20000	6740	30450	4750	4050	4100	1475×1475
S11-25000/35	25000	8500	34800	4875	4250	4200	2040x1475
S11-31500/35	31500	10000	41250	5205	4625	4375	2040x1475

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