。Voltage across zero put on , current across zero cut off , no harmonic current, do not appear over voltage.
。Lower power dissipation after power on , do not need add air-cooling fin.
。Do not produce harmonic , do not need series connecting reactor .
。Put in signal isolated with switching optical , high EMC protection , good capacity of resisting disturbance.
。Can match with our dynamic compensation controller.
ZHIYUE brand of ZUKCS series reactive dynamic compensation regulator is an electronic type power device module that can be used for fast input-cutting for power shunt capacitor. Its electric structure is mainly composed of high- power inverse parallel thyristor module , Isolating circuit ,trigger circuit , sync circuit , protection circuit and drive circuit . it is equipped with the connecting terminals through control switch on and off , to control logical voltage OV(off) and 12V (on). The switch has the characteristics of simple installation , convenient maintenance , quick response speed , no rush current for input-cut , no noise during working , running reliably and stabbly and with phase lack protection etc. it is the ideal device for input –cut capacitor groups used for reactive power dynamic compensation device .
Main technique data:
1. Rated voltage 380V(220V)
2. Frequency :50Hz
3. Control capacity : 380V Grade :1kvar to 50kvar 220V Grade:1kvar to 15kvar.
4. Voltage across zero put on , current across zero cut off , no harmonic current, do not appear over voltage.
5. Lower power dissipation after power on , do not need add air-cooling fin.
6. Do not produce harmonic , do not need series connecting reactor .
7. Put in signal isolated with switching optical , high EMC protection , good capacity of resisting disturbance.
8. Can match with our dynamic compensation controller.
9. Built-in power, no need add outside power .
10. Switch operation state has two type, put on and cut off. Has indicator for phase not together and delay .
11. Have strong compositive protection capacity, include system input voltage phase not together protection , power voltage phase
not together protection, undervoltage protection, power off protection , and so on .
1. Amibent air temperature :-25℃ to +50℃, the average temperature should not exceed +30℃ in 24h.
2.The relative humidity can reach 100% in short time at +25℃.
3. Altitude should not exceed 2000m.
4. The installation site should be with clean air, without explosive , flammable and dangerous articles and without the gas which may damage insulation and erode metals at a sufficient quantity , no conductive dust and rain and snow exist .
5. No obvious overrun harmonic wave company.
|Model||Can Control Capacitor|
|ZUKCS1A-0.4-20||(1-20)Kvar three phase capacitor|
|ZUKCS1A-0.4-30||(21-30)Kvar three phase capacitor|
|ZUKCS1A-0.4-40||(31-40)Kvar three phase capacitor|
|ZUKCS1A-0.4-50||(41-50)Kvar three phase capacitor|
|ZUKCS1A-0.25-10||3X(1-10)Kvar split capacitor|
|ZUKCS1A-0.25-15||3X(11-15)Kvar split capacitor|
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