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Price:  Contact us
Price:  Contact us
Price:  Contact us
Price:  Contact us
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TSC Switch
SDF-TSC thyristor switching on-off switch is no mechanical contact electronic switch, can track the load reactive curent changes, the power capacitor group adopts zero passage fast cutting, in the process of removal without heavy operating overvoltage arc phenomenon. Corresponding time is fast, frequent cutting. No noise, long service life, less maintenance, can be in any voltage capacitor after resection, any state automatically. Have lack of phase, the automatic identification of phase sequence, over temperature protection and alarm output, operating instructions, and other functions. Main advantage is the guarantee of zero current switching on-off, no flow, is a very ideal for the switch.
技术参数/Technical Parameter
额定电压 Rated voltage |
共补/Common compensation: AC 380V ± 20% 50Hz 分补/Seperate compensation: AC 220±20% 50Hz |
额定容量 Rated capacity |
共补/Common compensation: ≤ 60kvar 分补/Seperate compensation: ≤ 60kvar |
工作电源 Working power supply |
共补/Common compensation: AC 380V/220V ± 20% 50Hz 分补/Seperate compensation: AC 220V ± 20% 50Hz |
控制电压 Control voltage |
直流电压5~12V/10mA(由控制器提供控制电压) DC voltage 5~12V/10mA (The control voltage is provided by the controller) |
电源电压谐波畸变率 Power supply voltage harmonic distortion |
≤5% |
动作相应时间 Corresponding time of action |
≤10ms |
环境温度 Surrounding temperature |
-25℃~+55℃,湿度≤90%,海拔2000米以下(超出范围请致电咨询) -25℃~+55℃, humidity ≤ 90%, 2000 meters above sea level (Please contact us for more than required) |
环境条件 Environment condition |
介质无导电尘埃 Dielectric no conductive dust |
选型表/Selection table
补偿方式Compensation method |
电容器容量Cap. (kvar) |
产品型号 Type |
补偿方式Compensation method |
电容器容量 Cap. (kvar) |
产品型号 Type |
三相共补 3 phase common compensation |
≤20 |
SDF-TSCG-20 |
分相补偿 Split -phase compensate |
≤20 |
SDF-TSCF-20 |
≤30 |
SDF-TSCG-30 |
≤30 |
SDF-TSCF-30 |
||
≤40 |
SDF-TSCG-40 |
≤40 |
SDF-TSCF- 40 |
||
≤50 |
SDF-TSCG-50 |
≤50 |
SDF-TSCF-50 |
||
≤60 |
SDF-TSCG-60 |
≤60 |
SDF-TSCF-60 |
接线图/Wiring diagram