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英施丹中频炉隔离变压器技术尺寸公布

中频电炉用整流变压器是为中频电炉提供整流电源的专用中频炉变压器,根据中频电炉的负荷特点该中频炉专用变压器具有过载能力强,谐波电流少,冷却效果好等特点。 

用  途          电化学电解用ZH  牵引用ZQ  传动用ZS   直流输电用ZZ  变频用ZP  一般工业用ZB;
网侧相数        单相D、三相S;
绕组外绝缘介质  变压器油--    空气(干式)G;
冷却装置种类    自然冷却--    风冷却F  水冷却S;
油循环方式      自然循环--    强迫油循环P;
调压方式        无励磁调压或不调压--  由网侧绕组有载调压Z  由内附自耦调压变压器或串联调压变压器有载调压T   
由自饱和电抗器高压B;
内附附属装置    无内附附属装置--  平衡电抗器K  饱和电抗器HK;

矿热炉变压器的概述

  矿热炉是铁合金炉、电石炉、黄磷炉、电熔刚玉炉、碳化硼炉、氰盐炉等各种埋弧炉的总称。

矿热炉变压器的用途

  主要用于还原冶炼矿石,碳质还原剂等原料。

矿热炉变压器的结构特征

  矿热炉变压器的负载连续、平稳,阻抗电压低,调压级数较多,级差较小过载能力强。可分为有载、无励磁调压两种。一般前几级恒容量愉出,后几级恒电流输出。
  

矿热炉变压器的技术数据

型号额定容量额定电压联结组 标号产品重(Kg)轨距(mm)外限尺寸(mm)
(KVA)一次(KV)二次(V)器身重油重总重横向×纵向长×宽×高
HKSSP-800/1080010120-105-85-70 4级Yd112700188059501070×10702500×1500×2500
HKSSP-1000/1010001080-60 7级Yd112830165059501070×10701600×1300×2500
HKSSP-1250/1012501090-60-50 5级Yd114100285098001070×10703200×1700×2500
HKS-1250/10125010130-105 6级Yd113330194070001070×10702900×2250×2160
HKSSPZ-1500/35150035240-210-135 12级Yd1143503900126001435×14353900×1800×2800
HKS-1650/10165010140-100 6级Yd114240247089001070×10702940×1950×2300
HSKZ-1800/10180010160-141-126 9级Yd114290250090001435×14352800×1800×3250
HKSSPZ-2000/35200035240-150 9级Yd1152003600124001435×14353600×1700×2700
HKSSP-2500/625006104-80 11级Yd1161003800142001070×10704000×2100×2800
HTSSP-2500/1025001098.5-95-83 5级Yd1161903610130001435×14352810×1880×3360
HTSSP-2500/3525003588-76-70 5级Dd66703890140001435×14353780×1950×3450
HKSZ-3000/10300010410-350-190 23级Yd1174304330156001435×14354020×2650×4000
HTSSP-3200/10320010220-110 13级Yd1169004030145001435×14354050×2550×2900
HKSSPZ-3200/35320035250-150 21级Yd1168004750160001435×14354100×2300×4000
HKSSP-3500/35350035114-92-84 5级Yd1171404170150001435×14353800×2050×3250
HTSSP-3500/35350035112-102-84 5级Yd1174804360157001435×14353750×2150×3350
HKSSPZ-3500/35350035230-160 15级Yd1188006250195001435×14354100×3000×3800
HKSSP-3500/35350035250-210-170 9级Yd1174284500158001435×14354000×2050×4000
HKSSP-4000/10400010120-96-80 7级Yd1168103970143001435×14353680×1900×3000
HKSSP-4000/10400010123-105-93 6级Yd1173304280154001435×14353850×2250×3000
HKSSP-4500/35450035120-105-90 7级Yd1181004720170001435×14354100×1950×3350
HKSSP-4500/10450010126-109-96 5级Yd1185705000180001435×14354050×2250×3350
HCSSP-5000/10500010124-71 8级Yd11100005830210001435×14354100×2280×3300
HKSSPZ-5000/10500010200-176-120 11级Yd1192005100172001435×14354000×2300×4200
HKSSP-5000/35500035132-95 7级Dd0109506390230001435×14354280×2700×4000
HTSSPZ-5000/35500035197-109-60 19级Yd11123807220260002000×20004450×2850×4120
HKSSP-6300/10630010190-135-110 5级Yd1195004500182001435×14353800×2300×4100
HKSSPZ-6300/20630020138-120-104 18级Yd11115004850185201435×14354000×2100×4100
HTSSP-6300/35630035130-118-94 7级Dd0109506390230001435×14354170×2640×3600
HKSSP-6300/35630035125-119-85 7级Dd0123807220260001435×14354890×2410×3600
HTSSPZ-6300/35630035135-119-104 7级Yd11128607500270001435×14354455×2850×3980
HCSSP-6300/35630035133-100 11级Dd0105205830210001435×14354750×2350×3870
HKSSPZ-7000/20700020150-126-102 17级Yd11110007500225001435×14354100×2400×4200
HKSSP-7000/35700035136-120-104 7级Dd0100005830210001435×14354885×2300×3800
HTSSP-7000/35700035132-112-100 9级Dd0103006000215001435×14354650×2400×3780
HCSSP-7000/35700035135-112-104 9级Dd0102405970215001435×14354700×2300×3800
HTSSP-7500/35750035135-125-104 8级Dd095205560200001435×14354300×2200×3850
HKSFPZ-7500/35750035148-133-118 9级Dd0157109170330001435×14354350×2400×3780
HCSFPZ-8000/35800035136-120-108 13级Yd11128006960256001435×14354200×2600×3800
HCSFPZ-8000/35800035143-126-108 15级Yd11138007500276001435×14355140×2800×4040
HCSSPZ-8000/35800035136-120-108 7级Dd0119006940250001435×14354200×2650×3800
HTSFP-8000/35800035147-126-110 8级Dd0123807220260001435×14353750×2800×3980
HKSSPZ-8000/66800066145-124-115 9级Yd111810010560380001435×14354500×3300×5200
HTSSPZ-9000/35900035158-128-110 13级Yd11138108060290001435×14354300×2050×4300
HCSFPZ-10000/351000035156-131-105 17级Yd111850010050370001435×14353800×2800×4400
HCSFPZ-10000/351000035157-131-118 13级Yd11166009020332001435×14354440×2800×3890
HCSFPZ-10000/351000035160-148-120 15级Yd11162508830325001435×14354200×2800×3800
HKSSPZ-10000/351000035171-132-123 9级Dd0140508190295001435×14353800×2800×4650
HCSSPZ-10000/351000035160-130-115 17级Dd0147608610310001435×14353900×2800×4800
HCSSPZ-12000/351200035152-126-114 17级Yd111975010730395001435×14354270×2823×4535
HCSFPZ-12500/351250035160-145-124 15级Yd111970010710394001435×14353840×2800×4170
HCSFPZ-12500/351250035175-153-134 13级Yd11178009670356001435×14354000×2800×4000
HKSSPZ-12500/351250035190-110 17级Yd112300012500460001435×14354200×2900×4500
HKSSP-12500/351250035365-265-153 9级Yd11157009200330001435×14354500×2800×4580
HTSSP-12500/351250035166-140-126 9级Yd11157109170330001435×14353800×2400×4600
HCSSP-12500/351250035400-300-200 17级Yd112300011200425001435×14354300×3400×4500
HKSSP-12500/351250035180-135-120 13级Yd111714010000360001435×14353900×2950×4680
HTSSPZ-14000/351400035185-167-137 13级Yd111762010280370001435×14353900×2950×4680
HKSSPZ-15000/351500035176-152-122 19级Yd112540014000520001435×14354500×3200×4600
HKSSP-15000/351500035370-313-295 13级Yd11157109170330001435×14354600×2850×4100
HTSSP-15000/351500035167-151-127 9级Dd0166709720350001435×14353800×2900×4650
HCSSP-16500/351650035170-149 7级Dd01905011110400001435×14355250×2900×4500
HTSSPZ-16500/351650035178-154-136 8级Dd01857010830390001435×14353635×3180×4700
HKSSP-16500/351650035300-250-195 19级Yd112420012500440001435×14354300×3450×4560
HKSSP-16500/351650035420-336-261 13级Yd111810010560380001435×14354860×2830×4650
HKSSP-18000/351800035430-360-260 13级Yd111833010690385001435×14355150×2850×4430
HCSSPZ-18000/351800035 180-158-135 13级Dd02238013060470001435×14354300×3890×4750
HKSSP-20000/352000035410-325-237 27级Dd02095012220440001435×14355100×2800×4750
HCSFPZ-20000/352000035185-171-134 9级Dd02048011940430001435×14354050×3560×4560
HKSSP-23000/352300035445-360-265 27级Dd02286013330480001435×14355350×2850×4700
HCSFPZ-25000/352500035224-187-148 13级Yd112857016670600001435×14355000×3920×4700
HTSSPZ-25000/352500035240-180-140 35级Yd113900021000760002000×20004800×3800×5400
HKSSPZ-25000/352500035480-375-190 35级Yd113143018330660001435×14356050×3800×4550
HCSFPZ-27500/352750035239-189-144 13级Yd113286019170690001435×14354350×3800×4500
HKDSPZ-3000/10300010110-50 15级Ii065003800135001435×14353200×2400×2900
HCDSPZ-4200/35420035170-152-122 7级Ii084204320160001435×14352655×2700×2930
HtdSSPZ-5500/35550035169-136-121 9级Ii095205560200001435×14353400×2950×3900
HCDFPZ-5500/35550035185-164-117 9级Ii0147407570280001435×14353100×3300×4560
HKDSPZ-5500/35550035350-280-200 19级Ii082004800176001435×14353400×2400×4200
HKDSPZ-5500/35550035400-340-300 19级Ii0110009100270001435×14353100×2800×4100
HCDSPZ-8500/35850035240-186-113 10级Ii0179009200340001435×14353550×2980×4200
HCDFPZ-8500/35850035243-183-146 8级Ii0163208380310001435×14354185×3000×4410
HCDSPZ-8500/35850035220-178-129 13级Ii0147407570280001435×14354400×3210×4410
HKDSPZ-8500/1108500110440-362-286 19级Ii01760010900370001435×14354100×3300×4800
HCDSPZ-9000/359000035205-169-121 9级Ii0163208380310001435×14354100×3015×4450
HCDSPZ-9000/35900035205-169-161 19级Ii0167509100335001435×14353500×3100×4450
HCDSPZ-9000/35900035234-185-136 27级Ii0159008640318001435×14354300×3200×4800
HKDSPZ-10000/351000035500-420-300 35级Ii01760010000340001435×14353400×3000×4400
HCDSPZ-10000/351000035244-178-120 17级Ii0168408650320001435×14353540×3100×4800
HCDSPZ-10000/351000035240-198-140 17级Ii0157908110300001435×14353600×3210×4950
HKDSPZ-10500/351050035240-198-138 35级Ii0180009600305001435×14353420×2900×4200
HCDSPZ-11000/351100035248-220-157 13级Ii0168408650320001435×14354200×3250×4100
HtdSPZ-12000/351200035850-550-250 25级Ii02600010500440001435×14353900×3100×4300
HtdSPZ-13500/351350035260-220-109 35级Ii02200010500380001435×14353300×3300×4400

三相隔离变压器概述

  三相隔离变压器是我公司针对工矿企业配套而设计,适用于电源隔离输配电等场合。

型号含义

三相隔离变压器订货须知

  1、产品型号 
  2、额定容量 
  3、高、低压电压 
  4、联接组别 
  5、阻抗电压

三相隔离变压器技术数据:

型号额定容量(KVA)相数额定电压联结组标号损耗(W)空载电流%阻抗电压%重量(Kg)外限尺寸(mm) 
长×宽×高
一次(KV)二次(V)空载短路
SG-5/0.553380


650


6000


10000









Yy0752005.5465430×275×311
SG-10/0.5103Dyn111202564.53.3280470×330×370
SG-15/0.5153Dyn020045043.5120570×470×410
SG-20/0.5203Dyn112285203.86.5210730×260×540
SG-25/0.5253Dy112405703.53.92180650×300×515
SG-30/0.5303Dyn112806803.23.78180650×300×540
SG-35/0.5353Dyn1138082033.61195660×300×544
SG-50/0.5503Yd11.Dd045011002.83.8320880×570×1020
SG-60/0.5603YV053013202.63.5300760×570×540
SG-75/0.5753Yyn060016002.53.0370800×300×625
SG-80/0.5803Yyn072017202.33.54551040×650×750
SG-100/0.51003Yyn07801800244551040×650×750
SG-160/0.51603YYn0110021001.848701210×650×1185
SG-240/102403YYn0150023001.5411801250×650×1200
SG-250/152503Dyn11105037901.2412401270×650×1305
SG-315/103153Dyn11128038001.1415301400×760×1410
SG-400/64003Dyn11159045500.8418501460×760×1495
SG-500/0.55003YYn0140064000.9417781400×780×1276
SG-500/105003Dyn11185054100.8421001500×780×1595
SG-630/106303Dyn11210064200.6424001560×780×1680
SG-800/108003YYn0220076300.6626001640×780×1665
SG-1000/1010003Yyn0254088500.5631501720×940×1775

 中频电炉整流变压器采用一次高压电降到适合中频电源的输入电压, 一次电压用10KV,二次采用DY11,d0接线12脉整流形式。
整流变压器用于将一次高压电降到适合中频电源的输入电压,采用专用的高阻抗油浸自冷式整流变压器,其型号为ZS系列。
目前对于行业比较常用的SCR全桥并联逆变中频电源,变压器容量和电源的数值的数值关系式为:变压器容量的数值 = 电源功率的数值 x 1.2
对于IGBT半桥串联逆变中频电源(俗称一拖二,一台熔炼一台保温,两台同时工作)变压器容量和电源功率的数值关系式为:变压器容量的数值 = 电源功率的数值 x 1.1
变压器为整流变压器为了减少谐波的干扰,尽量专机专用,即一台中频电源配置一台整流变压器。
目前由于我国供电政策的规定,国内工业用电采用的变压器一般为S7、S9型电力变压器,二次电压输出为380V,而国外中频电炉用电的二次输出电压为650~780V。如果采用中频感应炉专用的特种变压器,使二次输出电压变成650V,则当输出功率一定时,输出电流减小为原来的0.585倍,铜损大约降低为原来的 1/3,进而又可减小变压器的产热量,使得铜线圈不至于因温度过高而导致电阻升高,冷却系统带走的热量也减少,节能效果明显增加。还可根据需要在电炉运行过程中适时地调节供电电压,以调节炉子的输入功率,使中频感应电炉的损耗尽量减到最小。因此,采用中频电炉专用变压器提高电压势在必行。
另外,限制变压器的空载运行,在节能方面也能起到一定的作用。在实际应用中,应当在空载时间超过几小时或停止生产时,拉闸断电,及时停止变压器的运行,这样更有利于变压器的节能降耗和提高功率因数。建议采用中频炉专用变压器。要采用专业节能型。非正规的。二次电压为575v 660v 750v 950v。一次电压就不用说了吧。

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