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Non - Contact Automatic Voltage Stabilizer , Short Circuit Three Phase Voltage Stabilizer

Non - Contact Automatic Voltage Stabilizer , Short Circuit Three Phase Voltage Stabilizer

  • High Light

    valve regulated lead acid battery

    ,

    electrical cabinet air conditioner

  • Frequency
    50/60 Hz
  • Power Factor
    PF≥0.8
  • Insulation Resistance
    ≥2MΩ
  • Stabilizing Accuracy
    ±1% ( ±1%~ ±5% Adjustable)
  • Working Humidity
    20℅-90℅
  • Ambient Temperature
    0℃-45℃
  • Place of Origin
    Shenzhen China
  • Brand Name
    Consnant
  • Certification
    CE
  • Model Number
    GTZW-S
  • Minimum Order Quantity
    1 unit
  • Price
    Negotiable
  • Packaging Details
    Export Standard Package
  • Delivery Time
    20days after receiving 30% deposit
  • Payment Terms
    L/C, T/T, Western Union
  • Supply Ability
    500 pieces per month

Non - Contact Automatic Voltage Stabilizer , Short Circuit Three Phase Voltage Stabilizer

GTZW-S Three Phase SCR/Non-Contact AC Automatic Voltage Stabilizer

 

 

 

Product principle

The voltage stabilizer consists of a voltage regulating circuit, a control circuit, and a subsequent motor.When the input voltage or load changes, the control circuit is sampled, compared, amplified, and then drives the servo motor to rotate, so that the position of the carbon brush of the voltage regulator is changed and changed, and the ratio of the number of turns of the whole coil is adjusted automatically, so as to keep the output voltage stable.

 

 

Application 

Community

Medical&Health

Banks&Financial

Government&Education

Industry

 

Features:

•CPU intelligent control, stable and reliable

Main Control PCB adopts SMT process.

•3P regulated independently, no contact, no abrasion, maintenance free.

LCD screen, easy setup with menu button

•Response time≤40ms, Withstand all kinds of load

•Overload, Under/Over Voltage, Short Circuit, Bypass protection

•Remote control(Optional)

 

 

GTZW-S Three Phase SCR/Non-Contact AC Automatic Voltage Stabilizer
Item GTZW-S
Power Rating(KVA) 300K 400K 500K 600K 800K 1000K 1200K 1600K 2000K 2500K 3125K
Control Method SCR/Non-Contact(Microprocessor CPU)
Input
Rated Voltage 3 x 380VAC (3Phase + N)
Voltage Range 323VAC ~ 437VAC
Frequency 50/60 Hz
Output
Rated Voltage 3 x /380VAC (3phase + N)
Stabilizing Accuracy ±2% ( ±2%~ ±5% Adjustable)
Power Factor PF≥0.8
Efficiency ≥98%
Response time ≤0.04S
Delay time(When it is on) ≤5s(Optional)
Waveform Distortion ≤1℅
System Protection
Over Voltage The output voltage is higher than 10℅(adjustable),cut off the input in 3~5s
Under Voltage The output voltage is lower than 15℅(adjustable),cut off the input in 3~5s
Overload If over current,cut off the input in 3~5s
Phase Dislocation When there is phase dislocation, alarm and cut off the input power
Phase Loss When there is phase loss, alarm and cut off the input power.
Short Circuit When the load device is short circuited, cut off the input power
Bypass When the AVR fails or is repaired, the power transfer to bypass manually or automatically
LCD Screen
Input Voltage Real-time display of the input voltage
Output Voltage Real-time display of output voltage
Output Current Real-time display of working current
Working Status AVR, Bypass, Fuse Blown, Over-voltage, Under-voltage,Over-load etc.
Others
Cooling System Air
Insulation Resistance ≥2MΩ
Voltage-endurance The whole machine has no breakdown and no
arcing phenomena for 2000VAC/ min.
Noise <65dB/m
Working Environment
Ambient Temperature 0℃-45℃ ( No condensation )
Working Humidity 20℅-90℅
Dimension
Size WxDxH(mm) 1050×700×1500 1200×800×1600 1500×1000×1950 1500×1300×1950 2000×1500×1950
Net Weight (KG ) 450 550 750 950 1200 1400 1600 2250 4200 5200 6200
Gross Weight (KG ) 550 650 890 1100 1400 1600 1850 2500 4450 5530 6500
Product specifications are subject to change without further notice.

 

Non - Contact Automatic Voltage Stabilizer , Short Circuit Three Phase Voltage Stabilizer 0