TVR series three-phase high-precision automatic AC voltage stabilizer 30KVA
⁦TVR series three-phase high-precision automatic AC voltage stabilizer 30KVA⁩ – תמונה ⁦2⁩

TVR series three-phase high-precision automatic AC voltage stabilizer 30KVA

TVR-30KVA

מידע נוסף

מק"ט TVR-30KVA קטגוריות ,
בקשה להצעת מחיר

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טופס הצעת מחיר

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שם
מפרט
מפרט טכני
קטלוג
קטלוג
לדף היצרן
לדף היצרן

תיאור

TVR series three-phase high-precision automatic AC voltage stabilizer, a new generation of intelligent regulated power supply, the input phase system is three-phase four-wire system, the output voltage is 220Vac phase voltage, and the line voltage is 380Vac. Within the rated capacity range, It can be used at the same time for electrical equipment with a single-phase 220Vac or three- phase 380Vac power supply, and is equipped with delay, overvoltage, undervoltage, and overcurrent protection functions.

Features:

  • Large LCD screen display
  • Output voltage and stabilizing accuracy can be adjusted
  • Flexible selection of manual and automatic bypass
  • Wide input voltage range
  • The voltage of each phase can be adjusted separately
  • Automatic recovery function when mains restored
  • Remote detection function
  • Fault alarm display
  • Efficient, high performance and stable
Specification TVR-10KVA TVR-15KVA TVR-20KVA TVR-30KVA TVR-45KVA TVR-60KVA
Phase Three phase
Input Voltage Phase voltage 176V-256V，Line voltage304V-456V
Frequency 50Hz / 60Hz
Output Voltage accuracy Phase voltage220V±2%,Line voltage380V±2%
Frequency 50Hz / 60Hz
 

 

Protection

 Low Volt. 318V±7V
Over Volt. 426V±7V
ByPass Yes (AUTO/MANUAL OPTIONAL)
Protective function With overvoltage, undervoltage, overcurrent, short circuit, phase sequence protection and other functions；
Efficiency AC-AC ＞90%
Noise Noise Level ≤50dB
Environmenta Temperature -5℃~45℃ Degree
Humidity 15% to 90%
 

 

 

 

 

 

 

 

 

Parameter Information

 Load work 80% continuous load
Protection degree standard IP21（outdoor Customizable IP rating）
Type of cooling Fan cooling
Total harmonic distortion No additional waveform distortion
Insulation class Class B
Insulation withstand voltage 2500VAC/min（No breakdown）
Altitude ＜1500M
Output type Unified output adjustment, output adjustment for each phase
Self-starting function When the power fails and then resumes, it will automatically start, no need to manually
Responds Time to voltage variation The response time is 10 ms, and the adjustment speed is 15V/s
Accessories Random accessories: 1 voltage stabilizer main board, 1 voltage stabilizer display screen, 2 cooling fans, 2 intermediate relays, 1 power supply transformer,
Install No severe vibration or turbulence; no gas, vapor, chemically deposited dust, dirt and other explosive and corrosive media that seriously affect the insulation of the voltage stabilizer;
 

Packaging

 Shipping Wt.(KG) 90KG 102KG 113KG 130KG 155KG 160KG
Dimensions

(D*W*Hmm)

 580*320*530mm 580*320*530mm 680*360*580mm 680*360*580mm 640*400*880mm 640*400*880mm