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干式变压器系列
           Dry-type transformers series

           SCB11 型 6~10kV

           环氧树脂浇注干式配电变压器 / Epoxy resin cast dry-type distribution transformers

           型号含义 / Model and meaning                             产品标准 / Product standards

           SC (B)  11 - XXXX / **                               GB/T 10228-2008       GB1094.11-2007
                                                                额定高压:10(10.5、11、6、6.3、6.6)kV
                                                                额定低压 :0.4kV
                                                                分接范围 :
                                                                无励磁调压 :(±5%,±2×2.5% )
                                                                有载调压 :(±4×2.5%)
                                 额定高压电压 ( 按额定值填入 )
                                 Rated HV (filling with the rated value)  联结组别 : Dyn11 or Yyn0
                                 额定容量 (kVA)                     绝缘水平  : LI75AC35/AC5
                                 Functional level code          GB/T 10228-2008       GB1094.11-2007
                                 性能水平代号                         Rated HV:10(10.5,11, 6,6.3, 6.6)kV
                                 LV foil winding                Rated LV:0.4kV
                                 低压“箔”式线圈                       Tap connection range:
                                 On-load tap changing           Non-exciting regulation:(±5%,±2×2.5% )
                                 三相固体成型(环氧浇注)                   On-load regulation:(±4×2.5%)
                                 Three-phase solid molding (epoxy cast  Vector group: D yn11or Y yn0
                                                                Insulation level : LI75AC35/AC5



           6KV、10KV 级 11 型干式无励磁调压配电变压器空载耗损和负载耗损
           6KV, 10KV class 11 dry-type distribution transformers without excitation regulator load loss and load loss
                                   电压组合及分接范围
                                                                                                        短路阻抗
              额定容量              Range of voltage and tap       联结组标号       空载损耗     负载损耗      空载电流     Short circuit
            Rated capacity                                      Vector     No-load   Load     No-load
               (kVA)        高压        高压分接范围         低压      Group Symbol  loss(W)  loss (W)  current(%)  impedance
                         high pressure High pressure Low pressure                                         (%)
                            (kV)     tap range(% )  (kV)

                30                                                          170       710       2.6        4
                50                                                          240      1000       2.2        4
                80                                                          330      1380       2.2        4
                100                                                         360      1570       2          4
                125                                                         420      1850       1.8        4
                160                                                         490      2130       1.8        4
                200                                                         560      2530       1.6        4
                250           6                                             650      2760       1.6        4
                315          6.6                                            790      3470       1.4        4
                             6.6        ±5%
                400                                  0.4        Dyn11       880      3990       1.4        4
                             10       ±2×2.5%
                500         10.5                                            1045     4880       1.4        4
                630          11                                             1210     5880       1.2        4
                630                                                         1170     5960       1.2        6
                800                                                         1370     6960       1.2        6
               1000                                                         1590     8130       1.1        6
               1250                                                         1880     9690       1.1        6
               1600                                                         2205     11730      1.1        6
               2000                                                         2745     14450      1.0        6
               2500                                                         3240     17170      1.0        6

           注:有载调压系列变压器仅对以下两项数据作调整:1、重量增加 100kg; 2、有载开关布置在变压的侧面 a 增加 650mm 或正面 b 增加 750mm;
           Note: On-load regulation series transformer regulates the two data items as follows: 1. Weight increase 100kg;
                     2. Transformation flank a increase 650mm or face b increase 750mm assigned by on-load switch;

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