Amorphous alloy oil-immersed transformer

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Product Introduction

Substituted amorphous alloy oil-immersed transformer silicon steel core transformer and is widely used in outdoor power distribution system, can obtain good energy saving effect and can reduce pollution of the atmosphere. The product is fully sealed structure, and an insulating dielectric insulating oil from air pollution, which can be run in a wet environment, the majority of urban and rural power distribution network over the power distribution device, particularly for lack of power and the load fluctuation and difficult to carry out routine maintenance of the area.

Features Product Characteristic	Environment Operation Condition
Low no-load losses Low no load loss	Altitude ≤1000m Altitude's ≤1000m
High dielectric strength High dielectric strength	Temperature -25 ℃ ﹏ + 40 ℃ Environmental Temperature -25℃﹏+40℃
Short circuit capability Strong ability to withstand short circuit	Indoor or outdoor use Indoor or Outdoor use
No leakage No leakage
Excellent weather resistance and long life Long service life, Excellent weather ability

Type definition

Implementation of standards

.GB1094.1; .IEC76-1:1993;

.GB1094.3.5; .IEC60076-3-2000; IEC60076-5:2006

.GB/T25446;

.GB/T15164; .IEC354-1991;

.GB/T10237; .IEC76/3-1-1987;

产品结构

S(B)H15、S(B)H16型非晶合金油浸式变压器

额定容量 Rated Capacity (KVA)	电压组合 Voltage combination			联结组别Connection Group	短路阻抗 Short circuit impedance (%)	空载电流 No-load current (%)	空载损耗 No-load loss S(B)H15 (W)	空载损耗 No-load loss S(B)H16 (W)	负载损耗 Full-load loss (W)	总重 Total weight (kg)	外形尺寸 Dimension(mm)			轨距 Trackgauge(mm)
额定容量 Rated Capacity (KVA)	高压 HV(KV)	分接范围 Tapping range (%)	低压 LV(KV)	联结组别Connection Group	短路阻抗 Short circuit impedance (%)	空载电流 No-load current (%)	空载损耗 No-load loss S(B)H15 (W)	空载损耗 No-load loss S(B)H16 (W)	负载损耗 Full-load loss (W)	总重 Total weight (kg)	长L	宽W	高H	横向M Horizontal	纵向N vertial
30	6 6.3 6.6 10 10.5 11	±5 ±2×2.5	0.4	Dyn11 Yyn0	4	1.5	33	30	630/600	400	925	575	915	400	550
50						1.2	43	38	910/870	510	1025	615	945	400	620
63						1.1	50	40	1090/1040	570	1055	695	950	550	620
80						1.0	60	50	1310/1250	640	1075	705	955
100						0.9	75	58	1580/1500	730	1165	745	995
125						0.8	85	70	1890/1800	800	1245	785	1005
160						0.6	100	78	2310/2200	920	1320	795	1025
200						0.6	120	90	2730/2600	1030	1390	850	1040	660	720
250						0.6	140	110	3200/3050	1220	1420	900	1060	660	720
315						0.5	170	130	3830/3650	1390	1550	970	1070	660	820
400						0.5	200	160	4520/4300	1580	1580	1000	1110
500						0.5	240	190	5410/5150	1960	1840	1090	1140
630					4.5	0.3	320	230	6200	2310	1870	1120	1215
800						0.3	380	280	7500	2500	1890	1160	1250	820	870
1000						0.3	450	330	10300	2860	1980	1280	1290
1250						0.2	530	390	12,000	3380	2140	1340	1350
1600						0.2	630	470	14500	3990	2190	1380	1400
2000					5	0.2	750	570	18300	4670	2380	1400	1440	1070	920
2500					5	0.2	900	680	21200	5290	2400	1450	1440	1070	1070

note:

S16 1. Our products have reached performance levels.

2. Dimensions, weight are for reference only to the actual subject.

3. When the core is a three-phase three columns, may be employed as needed Yyn0 coupling group.

4. For the amount and capacity of 500kVA or less three-phase transformer, load loss values in the table above the hatched suitable coupling group Dyn11, load loss values below the slash applies Yyn0 coupling group.

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