High Voltage Thyristor Switch

Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for High Voltage Thyristor Switch, Ac Motor Start Capacitor , Square Compensation Capacitor , Power Factor Meter With Analog Output , "Quality", "honesty" and "service" is our principle. Our loyalty and commitments remain respectfully at your service. Contact Us Today For further information, contact us now. Our pursuit and enterprise aim would be to "Always fulfill our buyer requirements". We carry on to acquire and layout excellent quality items for the two our old and new clients and realize a win-win prospect for our shoppers in addition as us for High Voltage Thyristor Switch, We have a dedicated and aggressive sales team, and many branches, catering to our customers. We are looking for long-term business partnerships, and ensure our suppliers that they will definitely benefit in both short and long run.


  • Ntc-tg2 Thyristor switch for1000V system

    Ntc-tg2 Thyristor switch for1000V system

    TG2 high voltage switch series

    environment condition

    Poster height: ≤ 2500m

    Working temperature: – 20 ℃~ + 45 ℃

    Storage temperature: – 25 ℃~ + 60 ℃

    Working power supply: 220 V AC

    Rated working voltage: 0.4kv/0.48kv/0.69kv/1kv

    Control mode: angle external control / angle internal control

    Control voltage: DC12V 10mA

    Power consumption: ≤ 15va

    Response time: ≤ 20ms

    SCR current: 300A / 400A / 500A / 800A

    Current protection: 0 ~ 1200A adjustable

    Temperature protection: 45 ℃ start, 65 ℃ protection

    Contact pressure drop: ≤ 0.7V

    Contact withstand voltage: ≥ 3500v / 2500V

    Communication control interface: None

    Address setting: None

    Support cloud platform: no

    In and out mode: down in and out

    Installation: screws

    Weight: 34.5kg

    Overall dimension: 500 × 477.4 × 265.4mm

  • Ntc-tg1 high voltage thyristor switch

    Ntc-tg1 high voltage thyristor switch

    TG1 high voltage switch series
    environment condition
    Poster height: ≤ 2500m
    Working temperature: – 20 ℃~ + 45 ℃
    Storage temperature: – 25 ℃~ + 60 ℃
    Working power supply: 220 V AC
    Rated working voltage: 0.4kv/0.48kv/0.69kv/1kv
    Control mode: angle external control
    Control voltage: DC12V 10mA
    Power consumption: ≤ 15va
    Response time: ≤ 20ms
    SCR current: 300A / 400A
    Current protection: 0 ~ 600A adjustable
    Contact pressure drop: ≤ 0.7V
    Contact withstand voltage: ≥ 3500v / 2500V
    Communication control interface: None
    Address setting: None
    Support cloud platform: no
    In and out mode: down in and out
    Installation: screws
    Weight: 34.5kg
    Overall dimension: 422 × 295 × 234mm

  • NFC-TT-S/D thyristor switch

    NFC-TT-S/D thyristor switch

    TT series

    environment condition

    Poster height: 2500m

    Working temperature: – 20 ℃~ + 55

    Storage temperature: – 25 ℃~ + 60

    Working power supply: 380V (inside phase L1 and L3)

    Rated working voltage: 0.4kV system

    Control voltage: DC12V 10mA

    Power consumption: 12va

    Response time: 40ms

    Control capacity: 40kvar three-phase 480v withstand voltage

    10kvar single 250V withstand voltage

    Current protection: None

    Temperature protection: None

    Contact pressure drop: 0.7V

    Contact withstand voltage: 2000V AC

    Communication control interface: None

    Address setting: None

    Support cloud platform: no

    In and out mode: up in and out

    Installation: screws

    Weight: 3.04kg (total compensation) 3.54kg (sub supplement)

    Overall dimensions:

    Total compensation: 190 × 115 × 190mm

    Sub supplement: 212 × 136 × 190mm

  • NFC-TSC-S/D Thyristor switch controlled by network port

    NFC-TSC-S/D Thyristor switch controlled by network port

    TSC series

    environment condition

    Poster height: ≤ 2500m

    Working temperature: – 20 ℃~ + 55 ℃

    Storage temperature: – 25 ℃~ + 60 ℃

    Working power supply: 380V (inside phase L1 and L3)

    Rated working voltage: 0.4kV system

    Control mode: network port / DC12V 10mA

    Power consumption: ≤ 12va

    Response time: ≤ 40ms

    Control capacity: ≤ 60KVAR three-phase 480v withstand voltage

    ≤ 20kvar single 250V withstand voltage

    Current protection: 0 ~ 99A adjustable

    Temperature protection: start at 45 ℃ and protect at 65 ℃

    Contact pressure drop: ≤ 0.7V

    Contact withstand voltage: ≥ 2000V AC

    Communication control interface: RJ45 interface

    Address setting: 1 ~ 32 can be set

    Whether to support cloud platform: optional

    In and out mode: left in and right out / up and down out

    Installation: screws

    Weight: about 3.7kg

    Overall dimension: 140 × 181 × 185mm

  • NFC-TK-S/D Thyristor switch for 690V system

    NFC-TK-S/D Thyristor switch for 690V system

    TK series

    environment condition

    Poster height: ≤ 2500m

    Working temperature: – 20 ℃~ + 55 ℃

    Storage temperature: – 25 ℃~ + 60 ℃

    Working power supply: 220 V AC

    Rated working voltage: 0.4kV, 0.69kv system

    Control voltage: DC12V 10mA

    Power consumption: ≤ 12va

    Response time: ≤ 40ms

    Control capacity: ≤ 90kvar three phase 480v withstand voltage

    ≤ 20kvar single 250V withstand voltage

    Current protection: 0 ~ 99A adjustable

    Temperature protection: start at 45 ℃ and protect at 65 ℃

    Contact pressure drop: ≤ 0.7V

    Contact withstand voltage: ≥ 2000V AC

    Communication control interface: None

    Address setting: None

    Support cloud platform: no

    In and out mode: up in and out

    Installation: screws

    Weight: about 5.74kg

    Overall dimension: 265 × 160 × 180mm

  • Nfc-tc-s / D Over current protection function of capacitor fast switching switch

    Nfc-tc-s / D Over current protection function of capacitor fast switching switch

    TC series capacitor fast switching switch

    environment condition

    Poster height: ≤ 2500m

    Working temperature: – 20 ℃~ + 55 ℃

    Storage temperature: – 25 ℃~ + 60 ℃

    Working power supply: 380V (inside phase L1 and L3)

    Rated working voltage: 0.4kV system

    Control voltage: DC12V 10mA

    Power consumption: ≤ 12va

    Response time: ≤ 40ms

    Control capacity: ≤ 60KVAR three-phase 480v withstand voltage

    ≤ 20kvar single 250V withstand voltage

    Current protection: 0 ~ 99A adjustable

    Temperature protection: start at 45 ℃ and protect at 65 ℃

    Contact pressure drop: ≤ 0.7V

    Contact withstand voltage: ≥ 2000V AC

    Communication control interface: None

    Address setting: None

    Support cloud platform: no

    In and out mode: left in and right out

    Installation: screws

    Weight: about 3.9kg

    Overall dimension: 160 × 181 × 170mm

  • Nfc-401 / 402-F3-B Integrated synchronous switch with miniature circuit breaker and switch

    Nfc-401 / 402-F3-B Integrated synchronous switch with miniature circuit breaker and switch

    F3 series integrated (synchronous) switch

    environment condition

    Poster height: ≤ 2500m

    Working temperature: – 20 ℃~ + 55 ℃

    Storage temperature: – 25 ℃~ + 60 ℃

    Working power supply: 380V (inside phase L1 and L3)

    Rated working voltage: 0.4kV

    Rated working current: 90a (resistive)

    Control mode: network port control

    Power consumption: ≤ 3VA

    Response time: ≤ 40ms

    Control capacity: ≤ 40kvar three-phase 480v withstand voltage

    ≤ 10kvar single 250V withstand voltage

    Current protection: None

    Temperature protection: None

    Contact pressure drop: ≤ 100mV

    Contact withstand voltage: ≥ 1600V AC

    Communication control interface: RJ45 interface

    Address setting: 1 ~ 32 can be set

    Whether to support cloud platform: optional

    In and out mode: up in and out

    Installation: screws

    Weight: 0.84kg (total supplement) 0.92kg (sub supplement)

    Overall dimension: 200 × 104 × 95mm

  • Chinese Professional Combination Switch - NFC-401 / 402-F1 Mechatronics synchronous switch – swell

    Chinese Professional Combination Switch - NFC-401 / 402-F1 Mechatronics synchronous switch – swell

    Company / product introduction F1 series Mechatronics (synchronous) switch is applicable to the switching switch of capacitor for reactive power compensation in 0.4kV system. It adopts 16 bit single chip microcomputer AC measurement technology and advanced zero crossing capture algorithm to ensure that each action of the switch is accurate, avoiding the impact of capacitor branch on the power grid. The whole machine is small in size, fast and convenient, and has no noise in operation. Applica...
  • Best quality Dynamic Switching Encoder Modulator - Nfc-tc-s / D Over current protection function of capacitor fast switching switch – swell

    Best quality Dynamic Switching Encoder Modulator - Nfc-tc-s / D Over current protection function of capacitor fast switching switch – swell

    TC series capacitor fast switching switch is suitable for 0.4kV system power reactive power compensation. It adopts SCR module as switching device, pulse transformer trigger, advanced high-speed single-chip microcomputer measurement algorithm to ensure that the current is disconnected at zero crossing point, no switching inrush current is generated, and response time is less than 20ms, It can effectively compensate the impact load, built-in temperature protector and temperature control algori...
  • 2020 wholesale price Low Voltage Reactive Power Compensation Switchgear - NFC-401 / 402-F1 Mechatronics synchronous switch – swell

    2020 wholesale price Low Voltage Reactive Power Compensation Switchgear - NFC-401 / 402-F1 Mechatronics synchronous switch – swell

    Company / product introduction F1 series Mechatronics (synchronous) switch is applicable to the switching switch of capacitor for reactive power compensation in 0.4kV system. It adopts 16 bit single chip microcomputer AC measurement technology and advanced zero crossing capture algorithm to ensure that each action of the switch is accurate, avoiding the impact of capacitor branch on the power grid. The whole machine is small in size, fast and convenient, and has no noise in operation. Applica...
  • China Cheap price Good Quality Thyristor Switch - NFC-TT-S/D thyristor switch – swell

    China Cheap price Good Quality Thyristor Switch - NFC-TT-S/D thyristor switch – swell

    TT series capacitor fast switching switch is suitable for 0.4kV system power reactive power compensation. It adopts thyristor module as switching device, pulse transformer trigger, advanced high-speed single-chip microcomputer measurement algorithm to ensure that the current is disconnected at zero crossing point, no switching inrush current, response time < 20ms, It can effectively compensate the impact load, built-in temperature protector and temperature control algorithm, so that the fa...
  • China Cheap price Good Quality Thyristor Switch - Ntc-tg2 Thyristor switch for1000V system  – swell

    China Cheap price Good Quality Thyristor Switch - Ntc-tg2 Thyristor switch for1000V system – swell

    TG2 series capacitor fast switching switch is suitable for capacitor fast switching in power reactive power compensation of ≤ 1kV system. It adopts high current silicon cake module as switching device, which can control single group of large capacity capacitors, trigger pulse transformer, split angle internal control and angle external control. Advanced high-speed single-chip microcomputer measurement algorithm ensures the opening and closing of current at safe zero point The inrush current i...