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  •  Three phase electric voltage regulator

    The voltage regulator can be widely used in industry (such as chemical industry, metallurgy, instrumentation, mechanical and electrical manufacturing, light industry, etc.), scientific experiments, public equipment, household appliances, to achieve the purpose of voltage regulation, temperature control, speed regulation, dimming and power control. It is an ideal AC voltage regulator. The column type electric voltage regulator has no distortion of output voltage waveform (the distortion rate of output voltage waveform is less than 1%). The column type electric voltage regulator adopts electric operating mechanism, which can be closed-loop remote operation and reduce the labor intensity of operation. The output voltage can be adjusted from zero voltage, with strong instantaneous overload capacity, no-load current, low loss, high efficiency, low noise and long service life. Suitable for all kinds of perceptual and capacitive load! Usage: 1. The grid voltage and input voltage should be consistent before use. Input end and output end should not be reversed. 2. The voltage regulator should be connected with protective ground wire and reliably grounded. The voltage should be adjusted according to the demand. 4. Keep the regulator clean and moisture-proof. Ventilate when using. 5. In order to ensure the normal use of voltage regulator, the rotating part and contact surface shall be inspected and maintained regularly. This work should be carried out when the electricity is not available. 6. After the voltage regulator is used, the voltage should be turned to zero. Technical index capacity: 30kva-2000kva, input voltage: single-phase 220V, three-phase 380V, output voltage: single-phase 0-250V Three phase 0-500v voltage change rate: ± 1% output waveform distortion: no distortion (compared with input waveform) insulation level: F level, working efficiency: ≥ 96% applicable frequency: 50 / 60Hz connection mode: self coupling overload capacity: allowed to work more than 1.5 times of rated load for 1 hour (long-term full load) noise: ≤ 35dB (within one meter) temperature Rise: ≤ 60 ℃ insulation resistance: ≥ 150m Ω electrical strength: 2000vac / 1min design life: 20 years working environment: temperature: - 20 ~ + 50 ℃ humidity: ≤ 95% RH non condensation workplace: no corrosive gas and conductive dust cooling method: dry air cooling stock situation: 10-15 working days model specification product structure diagram

    model: TEDGZ/TESGZ
    Power: 30KVA
    Voltage: 220V/380v
    texture of material: Copper wire
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  •  Tesgz column type power voltage regulator

    Applications are widely used in chemical industry, metallurgy, instrumentation, mechanical and electrical manufacturing, light industry, scientific experiments, public facilities, household appliances, temperature control and speed regulation, dimming, power control and other purposes. It is an ideal AC voltage regulating power supply. Product parameters applicable site: input voltage: single-phase 220 V, three-phase 380V (three-phase four wire) output voltage: single-phase 0-250V Three phase 0-430v or 0-630v frequency: 50 Hz, efficiency > 95% strain time: 0.2-05s waveform distortion: no additional distortion electrical strength: power frequency sine wave voltage 2000V, lasting for 1 minute, no breakdown and flashover phenomenon, insulation resistance > 5 working principle tedgz, tesgz series single and three-phase high-power electric column voltage regulators are developed, designed and produced by our company according to market demand New products to meet the needs of the majority of users. The column type electric voltage regulator has no distortion of output voltage waveform (the increment of distortion rate of output voltage waveform is less than 1%). The column type electric voltage regulator adopts electric operating mechanism, which can be operated in a closed-loop and long-distance way, thus reducing the labor intensity of operation. The output voltage can be adjusted from zero voltage, with strong instantaneous overload capacity, no-load current, low loss, high efficiency, low voice and long service life. It is suitable for various inductive, capacitive and resistive loads. The voltage regulator can adjust the output voltage steplessly, smoothly and continuously under the condition of load. Because of its low impedance and low distortion rate of voltage waveform, it is especially suitable for the test power supply of motors and electrical appliances. In addition, it can also be used for supporting rectifier equipment, DC speed regulation, communication equipment, medical equipment, etc. Small output voltage and low output voltage distortion of 5 degrees and low output voltage. Rated capacity KVA phase frequency Hz rated input voltage V output voltage range V rated output current a loss w no load current a no load load load (75 ℃) 161502200-250641102002.520801202502.8251001303203.231.51261404203.5406010150530450202807006.3632523009007803202033011808100530150011.8125500560200013.225350380 0-43033.61703001.331.542.31804001.44053.72005001.650 67.12206501.76384.62508501.98010742011203.61001344501400412516850018004.51602158002500520026985031507 

    model: TESGZ
    Power: 60KVA
    Voltage: 380V / 0-450v (customized)
    texture of material: Copper wire
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  •  Column type electric voltage regulator

    It can be widely used in industry, chemical industry, etc. The column type electric voltage regulator has no distortion of output voltage waveform (the distortion rate of output voltage waveform is less than 1%). The column type electric voltage regulator adopts electric operating mechanism, which can be closed-loop remote operation and reduce the labor intensity of operation. The output voltage can be adjusted from zero voltage, with strong instantaneous overload capacity, no-load current, low loss, high efficiency, low noise and long service life. Suitable for all kinds of perceptual and capacitive load! Usage: 1. The grid voltage and input voltage should be consistent before use. Input end and output end should not be reversed. 2. The voltage regulator should be connected with protective ground wire and reliably grounded. 3. Before power on, the pointer should be at the zero position and adjusted to the required voltage according to the voltage demand. 4. Keep the regulator clean and moisture-proof. It should be used for ventilation. 5. In order to ensure the normal use of voltage regulator, the rotating part and contact surface shall be inspected and maintained regularly. This work should be carried out when the electricity is not available. 6. After the voltage regulator is used, the voltage should be turned to zero. Capacity: 30kva-2000kva, input voltage: single-phase 220V, three-phase 380V, output voltage: single-phase 0-250V Three phase 0-500v voltage change rate: ± 1% output waveform distortion: no distortion (compared with input waveform) insulation level: F level, working efficiency: ≥ 96% applicable frequency: 50 / 60Hz connection mode: self coupling overload capacity: allowed to work more than 1.5 times of rated load for 1 hour (long-term full load) noise: ≤ 35dB (within one meter) temperature Rise: ≤ 60 ℃ insulation resistance: ≥ 150m Ω electrical strength: 2000vac / 1min design life: 20 years working environment: temperature: - 20 ~ + 50 ℃ humidity: ≤ 95% RH non condensation workplace: no corrosive gas and conductive dust cooling method: dry air cooling stock situation: 10-15 working days

    model: TESGZ
    Power: 150KVA
    Voltage: 380V/0-450V
    texture of material: Copper wire (3 years warranty)
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  •  Three phase column voltage regulator

    The voltage regulator can be widely used in industry (such as chemical industry, metallurgy, instrumentation, mechanical and electrical manufacturing, light industry, etc.), scientific experiments, public equipment, household appliances, to achieve the purpose of voltage regulation, temperature control, speed regulation, dimming and power control. It is an ideal AC voltage regulator. The column type electric voltage regulator has no distortion of output voltage waveform (the distortion rate of output voltage waveform is less than 1%). The column type electric voltage regulator adopts electric operating mechanism, which can be closed-loop remote operation and reduce the labor intensity of operation. The output voltage can be adjusted from zero voltage, with strong instantaneous overload capacity, no-load current, low loss, high efficiency, low noise and long service life. Suitable for all kinds of perceptual and capacitive load! Usage: 1. The grid voltage and input voltage should be consistent before use. Input end and output end should not be reversed. 2. The voltage regulator should be connected with protective ground wire and reliably grounded. 3. Before power on, the pointer should be at the zero position and adjusted to the required voltage according to the voltage demand. 4. Keep the regulator clean and moisture-proof. Ventilate when using. 5. In order to ensure the normal use of voltage regulator, the rotating part and contact surface shall be inspected and maintained regularly. This work should be carried out when the electricity is not available. 6. After the voltage regulator is used, the voltage should be turned to zero. Technical index capacity: 30kva-2000kva, input voltage: single-phase 220V, three-phase 380V, output voltage: single-phase 0-250V Three phase 0-500v voltage change rate: ± 1% output waveform distortion: no distortion (compared with input waveform) insulation level: F level, working efficiency: ≥ 96% applicable frequency: 50 / 60Hz connection mode: self coupling overload capacity: allowed to work more than 1.5 times of rated load for 1 hour (long-term full load) noise: ≤ 35dB (within one meter) temperature Rise: ≤ 60 ℃ insulation resistance: ≥ 150m Ω electrical strength: 2000vac / 1min design life: 20 years working environment: temperature: - 20 ~ + 50 ℃ humidity: ≤ 95% RH non condensation workplace: no corrosive gas and conductive dust cooling method: dry air cooling stock situation: 10-15 working days model specification product structure diagram

    model: TESGZ
    Power: 60KVA
    Voltage: 380V/0-450V
    texture of material: Copper wire
    See more > >
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