承德功率单元10500494.26/国外采购
下降时完全成比例地电压，那么由于交流阻抗变小而直流电阻不变，将造成在低速下产生地转矩有减小的倾向。因此，在低频时给定V/f,要使输出电压一些，以便一定地起动转矩,这种补偿称增强起动。可以采用各种实现，有自动进行的、选择V/f或电位器等。
承德功率单元10500494.26/国外采购
| 料号partNumber | 描述Description | |
| 功率单元 | LDZ14501000.070 | 70A power Cell | |
| 功率单元 | LDZ14501000.100 | 100A power Cell | |
| 功率单元 | LDZ14501001.140 | 140A power Cell | |
| 功率单元 | LDZ14501002.200 | 200A power Cell | |
| 功率单元 | LDZ14501002.260 | 260A power Cell | |
| 功率单元 | LDZ31500082.315 | 315Apower Cell | |
| 功率单元 | LDZ31500082.375 | 375Apower Cell | |
| 功率单元 | LDZ31500082.500 | 500Apower Cell | |
| 功率单元 | LDZ31500082.600C | 600Apower Cell | |
| 功率单元 | 10500424.07 | 40Apower Cell | |
| 单元控制板 | LDZ10000432.00C | CCB | |
| 单元控制板 | LDZ10000432.01C | CCB | |
| 单元控制板 | LDZ10000432.02C | CCB | |
| 单元控制板 | LDZ10000432.54C | CCB |
| CPU 板套件 | LDZ10000623.00C | CPU btion |
| 总线底板 | LDZ363628.00C | Mother Board |
| 数字调制板 | LDZ1000225.00C | Modulator Board |
| 光纤接口板 | LDZ252241.55SC | FOLB KTT |
| 模数转换板 | LDZ363629.00C | A/D Board |
| 接口板 | LDZ10000423.00C | SIB (Systerface Board) |
| 调理板 | LDZ10000423.01C | SCB（Signal Conditong Board) |
| 串行通讯板 | LDZ363818.00C | Serial Cummunication Board |
| 键盘套件 | LDZ252090.11NGSC | Keypad Kit |
| 旁路控制板 | LDZ363662.01C | MV Bypass Control Board(Gen3） |
| 旁路电源 | LDZ363549.00C | POWER SUPPLY 630V (Gen3) |
| WAGO模块 | LDZ10501500 | 750-402 |
| WAGO模块 | LDZ10501501 | 750-612,power Supply |
| WAGO模块 | LDZ10501503 | 750-600 |
| WAGO模块 | LDZ10501502 | 750-316 |
| WAGO模块 | LDZ10501505 | 750-452 |
| WAGO模块 | LDZ10501504 | 750-554 |
| WAGO模块 | LDZ10501507 | 750-406 |
| WAGO模块 | LDZ10501506 | 750-517 |
| WAGO模块 | LDZ10501508 | 750-405 |
| WAGO模块 | LDZ092745C | 750-467 |
| WAGO模块 | LDZ090790C | 750-513 |
| 不间断电源 | LDZ10501472 | UPS,700VA |
| 不间断电源 | LDZ097618C | UPS,600VA |
| 霍尔电源 | LDZ094888C | HALL CT power Supply |
| 霍尔电源 | LDZ10501373 | HALL CT power Supply |
| DCR电源 | LDZ10501382 | DCR Power Supply |
| WAGO电源 | LDZ10501526 | WAGO Power Supply |
| 风机 | LDZ10501601 | 22.4"Blower,380V 50HZ |
| 风机 | LDZ10501603 | 19.8"Blower,380V 50HZ |
| 风机 | LDZ10501650 | 25.1"Blower,380V 50HZ |
| 风机 | LDZ10501652 | 28.1"Blower,380V 50HZ |
| 滤网 | LDZ10501351 | FILTER,18.75"X18.75"X0.875" |
| 滤网 | LDZ10501352 | FILTER,20.5"X18"X0.875" |
| 滤网 | LDZ10501353 | FILTER,21.5"X18.5"X0.875" |
| 滤网 | LDZ10501463 | FILTER,615 X490X22MM |
| 滤网 | LDZ11500445.00 | FILTER,690 X415X22 |
| 滤网 | LDZ11500446.00 | FILTER,483X196X22 |
| 滤网 | LDZ11500660.00 | FILTER,571.5X475.2X25.4 |
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