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树脂绝缘干式变压器
产品特点 Features of products
    树脂绝缘干式变压器是我公司引进国外先进技术,自主开发了SC9、SCB9系列以及SCl0、SCBIO系列带填料薄绝缘干式变压器,由于线圈被环氧树脂包封,所以难燃,防火、防爆、免维护,无污染,体积小,可直按安装在负荷中心。同时科学合理的设计和浇注工艺,使产品局部放电量更小,噪声低,散热能力强,在强迫风冷条件下可以在140%额定负载
下长期进行,并配有智能温控仪,具有故障报警,超温报警,超温跳闸以及黑闸子功能,并通过RS485串行接口与计算机才目连,可以集中监视和控制。由于我公司干式变压器具
有以上特点,因此广泛应用于输变电系统,如宾馆饭店,机场,高层建筑,商业中心,住宅小区等重要场所,以及地铁,冶炼 电厂,轮船,海洋钻井平台等环境恶劣场所。
 

With the advanced technology brought in from overseas,we developed SC9,SCB9 series and SCIO,SCBl0 series padding thin-insulation dry-type distributing
transformer whose windng is sealed up with epoxy,therefore the resin insulating dry-type transformer is flame-retardant, explosion-proof, free from maintenance and
pollufion,and it is compacted and can go deep intoloadcenter.Besides,with scientific and reasonable design and coaling craftwork,it has advantages of low partieal
discharge capacity,low noise,good heat dispersion and it can run OVer a long time with 140%rated load in the circumstance of cold wind.It applies intelligent thermal
controllerandhasthefunctionsthatitwillalarmwhenthereisfaultorthdtemperatureis exceededand switch offaswell asthefunctionof“black box”.Itcanbe
monitored and controlled by connecting it to the computer through its RS485 serial interface.
Therefore,itiswidelyusedintheplaces such ashotol,restaurant,airport,powerplant,hospital,skyscraper,shoppingcenter,andresidentialal’easandotheradverse
environments like subways,smelt and power plant,ship,offshore drilling platform,ete.

 
铁心 Core
铁心选用进口优质冷扎硅钢片,全斜接缝结构,心柱采用F级无纬粘带绑扎,铁心表面采用环氧树脂包封,降低了空载损耗,空载电流和铁心噪声,夹件和紧固件经特殊表面处理,使产品外观质量有了进一步提高。
 
The iron core adopts imposed high-quality cold-rolled silicon-steel plate and three steps fiflly-inclined echelonjoint form.The eolligation ofthe core adopts the F
grade non-latitude belt and its winding enveloped by epoxy resin cast.The non-load loss and non-kad current,core noise are reduced.The outlook of the product is
improved by special treatment ofthe surface of fasteners and clampp ieces.
 
高压绕组 High-voltage widing
高压绕组用带填料环氧树脂真空浇注,极大地减小了局放量,提高了线圈电气强度,绕组内外壁用玻璃纤维网格板填充,增强了线圈的机械强度,提高了产品抗突发短路的能力,线圈永不开裂。
 
High-voltage winding applies vacuum pouring of padding epoxy resin which,at high level,reduces partial discharge capacity and elevates the electric strength of coils.
The inside and outside of the winding is buildup with glass fiber grid overlay which strengthens teh mechanica lrobustness and improves the resistance of short-circuits
and ensuresthe coils will never crack.
 
低压绕组 Low-voltage winding
低压绕组采用箔式结构,解决了用线绕时轴向螺旋角问题,使安匝更平衡,同时线圈采用轴向冷却风道,增强了散热能力,绕组层间采用了DMD环氧树脂预浸布,整体固化成形。
 
Low-voltage winding applies the structure that winded by copper foil which solves the problem that the axle would point to the helix angle when winds and make  the
ampere-turn o fwinding distribute evenly.Meanwhile,the coils applies axial fan which improves the heat dispersion.Between the layers of winding,it applies DMD
epoxy resin preliminary dip cloth and makes it whole soliditication forming.


制造工艺 Production technology
线圈在高精度绕线机上绕制,低压绕组采用箔式绕制结构。变压器容量较大时有通风道。绕制完毕后进行真空干燥,整个浇注及固化过程完全按照工艺要求进行操作,所有过程都需有严格的监视,并视情况进进调整。浇注的精密制造过程使线圈无气泡、空穴,使制成的变压器达到优质运行效果。
 
Thecoilcanbewoundenthehigh-accuracywindingmachine,thelow-windingadoptionthe structurethatthewindingbycopperfoil.Firstly,to castgrassfiberaround
the externalandinternalofthewindings.theredesignedtobe armed airpassagefortransformeroflarge capacity.Afterward,tovacuumdryit.Thewhole casting
and solidifyingprocess completelytocarryonanoperationaccordingtothecraRrequest,and seeacircumstancetocarryonadjustment.ThepreciseprocessCnSUI~S
freebubblecraftrequest.and seeacircumstanceto cattyOiladjustment.Thepreciseprocessensuresfleebubble andfleeholeofwinding,makethetransoffmerfor
making into attain superior quality circulate result.
 
温控系统和风冷系统 Temperature control system
采用横流顶吹式冷却风机,该冷却风机具有噪声小,风压高,外形美观等特点,增强了变压器的过载能力。温度控制采用智能温控仪,提高了变压器运行安全可靠性。
 
ItappliesCrOSSCUrrenttop-blowenoimgfenwhichhascharacteristicsoflownoise,highwindpressureendgoodlooking,ctc.thefanimprovestheoverloadcapability
ofthetransformer.Theintelligentthermal controllerimprovesthereliability oftheol~eration ofthetransformter.
 
保护外壳和出线母排 Protect shield cover
保护外壳对变压器作进一步的安全保护,防护等级有IP20、IP23等,外壳材料有冷扎钢板,不锈钢板等供用户选择。低压出线用标准母线排出线,侧出线和顶出线均可,也可为用户设计特殊出线方式。
 
The shellmakesfurtherprotectionforthetransformer.Forusers option,thegradeofprotectionhasIP20、IP23,etc.Andthematerialhas sortofcold-rolled steel
plates and stainless steel plates,etc.
Thelow-voltageoutgoinglinecalladoptthemethodofstandardbusbargroupoutgoingline.outgoing011thetlRnsv~e sideandupperpartaswellastheverymethod
 
变压器出线方式 Lead type of transofrmer
可根据不同的接口形式制造常规的出线、标准封闭母线和标准侧出线,也可以根据用户要求设计特殊出线方式
 
It Call produce routinglead type,standardclosed busbarleadtypeand standard sideleadtype,also special leadtype according to the
customers’demand


产品型号及含义 Product type and meaning
 
产品标准 Product standard
产品标准:GB/T10228-1997 GB6450-1986 JB/T10088-2004 GB4208-1993
额定高压:10(11,10.5,6.6,6.3,6)kV
额定低压:0.4kV
联结组别:Dyn11或Yyn0
高压水接范围:±5%或±2 × 2.5%
绝缘水平:LI 75AC35/LI 0AC5
频率:50Hz
Prpduct standard:GB/T10228-1997 GB64501986 JB/T10088-2004 GB4208-1993
Rated high-voltage: 10(11,10.5,6.6,6.3,6)kV
Rated low-voltage: 0.4kV
Connection group: Dyn11 or Yyn0
Taooubg rabge of high-voltage: ±5% or ±2 × 2.5%
Insulating level:LI 75AC35/ LI 0AC5
Frequency: 50Hz
 
10kV级SC(B)9系列树脂绝缘干式变压器主要技术参数
Main technical parameters of 10kV SC(B)9 series resin insulation dry-type power transformer
额定容量(kVA)
Rated capacity
电压组合 Voltage combination 联结方式
Connection
method
损耗(kW)Loss 空载电流(%)No-load current 阻抗电压(%)
Impedance
voltage
绝缘等级
Insulating leverl
重量(kg)
Weight
高压(kV)
High-voltage
低压(kV)
High-voltage
空载
No-load
负载
load
10 11
10.5
10
6.3
6
0.4 Dyn11

Yyno
0.150 0.325 4.5 4 F/F 130
20 0.185 0.630 4.0 4 170
30 0.215 0.750 3.2 4 330
50 0.305 1.055 2.8 4 380
63 0.370 1.280 2.7 4 440
80 0.415 1.460 2.6 4 510
100 0.450 1.665 2.4 4 590
125 0.530 1.955 2.2 4 650
160 0.610 2.250 2.2 4 780
200 0.700 2.675 2.0 4 930
250 0.810 2.920 2.0 4 1040
315 0.990 3.670 1.8 4 1180
400 1.100 4.220 1.8 4 1450
500 1.305 5.170 1.8 4 1630
630 1.510 6.220 1.6 4 1900
630 1.460 6.310 1.6 6 1900
800 1.710 7.360 1.6 6 2290
1000 1.990 8.600 1.4 6 2700
1250 2.350 10.26 1.4 6 3130
1600 2.755 12.42 1.4 6 3740
2000 3.735 15.30 1.2 6 4150
2500 4.500 18.18 1.2 6 4810
3150 5.780 23.70 1.0 8 5800
4000 6.700 28.50 1.0 8 7100


外形尺寸 Outline dimension
 
额定容量(kVA)
Rated capacity
外形尺寸(mm)
Outline dimension
带保护外壳外形尺寸(mm)
L W H D A1 A2 A3 L W H D e f g h
10 600 400 520 400 400 400 350 900 900 1150 400 850 840 250 150
20 600 400 520 400 400 400 350 900 900 1150 400 850 840 250 150
30 670 500 720 350 350 350 450 1050 800 1000 350 600 720 210 210
50 690 500 770 350 350 350 450 1050 900 1050 350 650 770 220 220
63 690 500 810 350 350 350 450 1050 900 1100 350 690 810 220 220
80 720 500 840 400 400 400 450 1100 900 1150 400 720 840 230 230
100 750 500 860 450 450 450 550 1150 1000 1150 450 740 860 240 240
125 950 600 910 550 550 550 550 1350 1050 1200 550 870 910 300 210
160 1020 600 960 550 550 550 550 1400 1050 1250 550 920 960 310 220
200 1070 600 1060 550 550 550 550 1450 1100 1350 550 1020 1060 315 225
250 1100 710 1120 660 660 660 660 1500 1150 1400 660 1090 1120 320 230
315 1120 710 1140 660 660 660 660 1500 1200 1450 660 1100 1140 325 235
400 1210 870 1240 660 660 660 660 1600 1250 1600 660 1130 1240 360 320
500 1240 870 1310 820 820 820 820 1600 1300 1650 820 1180 1310 370 330
630 1400 870 1400 820 820 820 820 1800 1300 1700 820 1280 1390 360 320
630 1460 870 1340 820 820 820 820 1850 1300 1650 820 1230 1340 350 310
800 1550 870 1460 820 820 820 820 1900 1300 1800 820 1340 1460 360 320
1000 1600 870 1620 820 820 820 820 1950 1300 1950 820 1430 1620 370 325
1250 1680 1120 1700 1070 1070 1070 1070 2050 1350 2000 1070 1490 1700 385 340
1600 1750 1120 1790 1070 1070 1070 1070 2100 1400 2100 1070 1570 1790 410 370
2000 1770 1120 1810 1070 1070 1070 1070 2150 1500 2100 1070 1520 1810 430 405
2500 1840 1120 1930 1070 1070 1070 1070 2200 1500 2200 1070 1640 1930 440 420
3150 1950 1120 1900 1070 1070 1070 1070 2350 1600 2250 1070 1600 1900 455 435
4000 2030 1120 2000 1070 1070 1070 1070 2400 1600 2300 1070 1700 2000 470 450


产品型号及含义 Product type and meaning
 
产品标准 Product standard
产品标准:GB/T10228-1997 GB6450-1986 JB/T10088-2004 GB4208-1993
额定高压:10(11,10.5,6.6,6.3,6)kV
额定低压:0.4kV
联结组别:Dyn11或Yyn0
高压水接范围:±5%或±2 × 2.5%
绝缘水平:LI 75AC35/LI 0AC5
频率:50Hz
Prpduct standard:GB/T10228-1997 GB64501986 JB/T10088-2004 GB4208-1993
Rated high-voltage: 10(11,10.5,6.6,6.3,6)kV
Rated low-voltage: 0.4kV
Connection group: Dyn11 or Yyn0
Taooubg rabge of high-voltage: ±5% or ±2 × 2.5%
Insulating level:LI 75AC35/ LI 0AC5
Frequency: 50Hz
 
10kV级SC(B)10系列树脂绝缘干式变压器主要技术参数
Main technical parameters of 10kV SC(B)10 series resin insulation dry-type power transformer
额定容量(kVA)
Rated capacity
电压组合 Voltage combination 联结方式
Connection
method
损耗(kW)Loss 空载电流(%)
No-load current
阻抗电压(%)
Impedance
voltage
绝缘等级
Insulating leverl
重量(kg)
Weight
高压(kV)
High-voltage
低压(kV)
High-voltage
空载
No-load
负载
load
10 11
10.5
10
6.3
6
0.4 Dyn11

Yyno
0.135 0.305 4.0 4 F/F 135
20 0.170 0.595 3.5 4 180
30 0.195 0.705 2.6 4 330
50 0.270 0.995 2.2 4 380
63 0.330 1.210 2.2 4 40
80 0.370 1.380 2.2 4 510
100 0.400 1.570 2.0 4 590
125 0.470 1.850 1.8 4 650
160 0.545 2.130 1.8 4 780
200 0.625 2.530 1.6 4 930
250 0.720 2.760 1.6 4 1040
315 0.880 3.470 1.4 4 1180
400 0.975 3.990 1.4 4 1450
500 1.160 4.880 1.4 4 1630
630 1.345 5.870 1.2 4 1900
630 1.300 5.960 1.2 6 1900
800 1.520 6.955 1.2 6 2290
1000 1.770 8.130 1.1 6 2700
1250 2.090 9.690 1.1 6 3130
1600 2.450 11.73 1.1 6 3740
2000 3.320 14.45 1.0 6 4150
2500 4.000 17.17 1.0 6 4810
3150 5.140 22.50 0.8 8 5800
4000 5.960 27.00 0.8 8 7100


外形尺寸 Outline dimension
 
额定容量(kVA)
Rated capacity
外形尺寸(mm)
Outline dimension
带保护外壳外形尺寸(mm)
L W H D A1 A2 A3 L W H D e f g h
10 600 510 520 400 400 400 450 900 900 1200 400 850 840 250 150
20 600 400 520 400 400 400 450 900 900 1200 400 850 840 250 150
30 670 500 720 350 350 350 450 1050 800 1000 350 600 720 210 210
50 690 500 770 350 350 350 450 1050 900 1050 350 650 770 220 220
63 690 500 810 350 350 350 450 1050 900 1100 350 690 810 220 220
80 720 500 840 400 400 400 450 1100 900 1150 400 720 840 230 230
100 750 500 860 450 450 450 550 1150 1000 1150 450 740 860 240 240
125 950 600 910 550 550 550 550 1350 1050 120, , , , , , , 0 550 870 910 300 210
160 1020 600 960 550 550 550 550 1400 1050 1250 550 920 960 310 220
200 1070 600 1060 550 550 550 550 1450 1100 1350 550 1020 1060 315 225
250 1100 710 1120 660 660 660 660 1500 1150 1400 660 1090 1120 320 230
315 1120 710 1140 660 660 660 660 1500 1200 1450 660 1100 1140 325 235
400 1210 870 1240 660 660 660 660 1600 1250 1600 660 1130 1240 360 320
500 1240 870 1310 820 820 820 820 1600 1300 1650 820 1180 1310 370 330
630 1400 870 1400 820 820 820 820 1800 1300 1700 820 1280 1390 360 320
630 1460 870 1340 820 820 820 820 1850 1300 1650 820 1230 1340 350 310
800 1550 870 1460 820 820 820 820 1900 1300 1800 820 1340 1460 360 320
1000 1600 870 1620 820 820 820 820 1950 1300 1950 820 1430 1620 370 325
1250 1680 1120 1700 1070 1070 1070 1070 2050 1350 2000 1070 1490 1700 385 340
1600 1750 1120 1790 1070 1070 1070 1070 2100 1400 2100 1070 1570 1790 410 370
2000 1770 1120 1810 1070 1070

1070

1070 2150 1500 2100 1070 1520 1810 430 405
2500 1840 1120 1930 1070 1070 1070 1070 2200 1500 2200 1070 1640 1930 440 420
3150 1950 1120 1900 1070 1070 1070 1070 2350 1600 2250 1070 1600 1900 450 435
4000 2030 1120 2000 1070 1070 1070 1070 2400 1600 2300 1070 1700 2000 470 450


产品型号及含义 Product type and meaning
 
产品标准 Product standard
产品标准:GB/T10228-1997 GB6450-1986 JB/T10088-2004 GB4208-1993
额定高压:10(11,10.5,6.6,6.3,6)kV
额定低压:0.4kV
高压水接范围:±4%× 2.5%或±3 × 2.5%
Prpduct standard:GB/T10228-1997 GB64501986 JB/T10088-2004 GB4208-1993
Rated high-voltage: 10(11,10.5,6.6,6.3,6)kV
Rated low-voltage: 0.4kV
Taooubg rabge of high-voltage: ±4%× 2.5%或±3 or 2.5%
 
10kV级SCZ(B)9系列树脂绝缘干式变压器主要技术参数
Main technical parameters of 10kV SCZ(B)9 series resin insulation dry-type power transformer
额定容量(kVA)
Rated capacity
电压组合 Voltage combination 联结方式
Connection
method
损耗(kW)Loss 空载电流(%)
No-load current
阻抗电压(%)
Impedance
voltage
绝缘等级
Insulating leverl
重量(kg)
Weight
高压(kV)
High-voltage
低压(kV)
High-voltage
空载
No-load
负载
load
200 11
10.5
10
6.3
6
0.4 Dyn11

Yyno
0.770 2.810 2.0 4 F/F 1180
250 0.890 3.060 2.0 4 1290
315 1.090 3.825 1.8 4 1430
400 1.215 4.490 1.8 4 1700
500 1.440 5.455 1.8 4 1880
630 1.600 6.630 1.6 6 2150
800 1.880 7.840 1.6 6 2540
1000 2.200 9.270 1.4 6 2950
1250 2.580 11.16 1.4 6 3380
1600 3.030 13.14 1.4 6 3990
2000 4.140 16.11 1.2 6 4400
2500 4.950 19.17 1.2 6 5060
3150 6.360 24.89 1.0 8 6050
4000 7.370 29.93 1.0 8 7350


外形尺寸 Outline dimension
 
额定容量(kVA)
Rated capacity
外形尺寸(mm)
Outline dimension
带保护外壳外形尺寸(mm)
L W H D e f g h
200 1450 1850 1600 550 1020 1060 315 225
250 1500 1900 1600 660 1090 1120 320 230
315 1500 1950 1600 660 1100 1140 325 235
400 1600 2000 1600 660 1130 1240 360 320
500 1600 2050 1600 820 1180 1310 370 330
630 1800 2050 1600 820 1280 130 360 320
800 1900 2050 1600 820 1340 1460 360 320
1000 1950 2050 1950 820 430 1620 370 325
1250 2050 2100 2000 1070 1490 1700 385 340
1600 2100 2150 2100 1070 1570 1790 410 370
2000 2150 2250 2100 1070 1520 1810 430 405
2500 2200 2250 2200 1070 1640 1930 440 420
3150 2350 2350 2250 1070 1600 1900 455 435
4000 2400 2350 2300 1070 1700 2000 470 450


产品型号及含义 Product type and meaning
 
产品标准 Product standard
产品标准:GB/T10228-1997 GB6450-1986 JB/T10088-2004 GB4208-1993
额定高压:10(11,10.5,6.6,6.3,6)kV
额定低压:0.4kV
高压水接范围:±4%× 2.5%或±3 × 2.5%
Prpduct standard:GB/T10228-1997 GB64501986 JB/T10088-2004 GB4208-1993
Rated high-voltage: 10(11,10.5,6.6,6.3,6)kV
Rated low-voltage: 0.4kV
Taooubg rabge of high-voltage: ±4%× 2.5%或±3 or 2.5%
 
10kV级SCZ(B)10/11系列树脂绝缘干式变压器主要技术参数
Main technical parameters of 10kV SCZ(B)10/11series resin insulation dry-type power transformer
额定容量(kVA)
Rated capacity
电压组合 Voltage combination 联结方式
Connection
method
损耗(kW)Loss 空载电流(%)
No-load current
阻抗电压(%)
Impedance
voltage
绝缘等级
Insulating leverl
重量(kg)
Weight
高压(kV)
High-voltage
低压(kV)
High-voltage
空载
No-load
负载
load
200 11
10.5
10
6.3
6
0.4 Dyn11

Yyno
0.690 2.660 1.6 4 F/F 1180
250 0.790 2.990 1.6 4 1290
315 0.970 3.610 1.4 4 1430
400 1.080 4.240 1.4 4 1700
500 1.280 5.150 1.4 4 1880
630 1.475 5.270 1.2 6 2150
800 1.670 7.400 1.2 6 2540
1000 1.950 8.760 1.1 6 2950
1250 2.300 10.54 1.1 6 3380
1600 2.700 12.41 1.1 6 3990
2000 3.680 15.22 1.0 6 4400
2500 4.400 18.10 1.0 6 5060
3150 5.650 23.63 0.8 8 6050
4000 6.560 28.36 0.8 8 7350


外形尺寸 Outline dimension
 
额定容量(kVA)
Rated capacity
外形尺寸(mm)
Outline dimension
L W H D e f g h
200 1450 1850 1600 550 1020 1060 315 225
250 1500 1900 1600 660 1090 1120 320 230
315 1500 1950 1600 660 1100 1140 325 235
400 1600 2000 1600 660 1130 1240 360 320
500 1600 2050 1600 820 1180 1310 370 330
630 1800 2050 1600 820 1280 130 360 320
800 1900 2050 1600 820 1340 1460 360 320
1000 1950 2050 1950 820 430 1620 370 325
1250 2050 2100 2000 1070 1490 1700 385 340
1600 2100 2150 2100 1070 1570 1790 410 370
2000 2150 2250 2100 1070 1520 1810 430 405
2500 2200 2250 2200 1070 1640 1930 440 420
3150 2350 2350 2250 1070 1600 1900 455 435
4000 2400 2350 2300 1070 1700 2000 470 450
  
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