5KVA CVT Voltage Regulator Transformer Automatic For Broadcasting

Basic Information
Place of Origin: China
Brand Name: Modern
Certification: CE,ISO 9001
Model Number: TJA
Minimum Order Quantity: 1
Price: negotiation
Packaging Details: Wooden Packing
Delivery Time: 10~20 days
Payment Terms: T/T
Supply Ability: 500 unit/month
Detail Information
Coil Structure: Toroidal Usage: Power
Coil Number: Autotransformer Phase: Single
Material: Copper Frequency: 50/60Hz
High Light:

Automatic Voltage Regulator Transformer


5KVA CVT Constant Voltage Transformer


Constant Voltage Transformer For Broadcasting

Product Description

TJA-5KVA 220V Single Phase Constant Voltage Transformer CVT


Quick Detail:


Constant Voltage Transformer


Frequency: 50HZ

Weight: 136kg

Dimension(W×H×D)mm: 320×710×520





Constant Voltage Transformers(CVT) are ideal maintenance free solutions for loads that can suffer erratic operation or be damaged by electrical noise(common or series mode), local transient, mains power sags, surges and brownouts because of its resonant property.


When faced with an extreme transient such as a local lighting strike, the CVT will present a low impedance to the mains protecting both itself and any connected loads. The ferro-resonant transformer technology ensures that CVT will generate a perfect sine wave output even when fed from square or quasi-square wave sources. A CVT is also the most efficient way to drive a switched mode power supply(SMPS), and provides harmonic buffering.





  • Process control
  • Automation
  • Computer system
  • Broadcasting
  • Medical
  • Air plane, rail, ship







Model TJA
Power(KVA) 0.5KVA 1KVA 2KVA 3KVA 5KVA 7.5KVA 10KVA 15KVA
Input Voltage Single phase 220±30%(154-286V)
Output Voltage Single phase 220V±1-3%
Efficiency ≥90% on full load
Frequency 50/60Hz
Dimension(W×H×D)mm 140×210×360 220×320×390 320×680×450 320×710×520 400×820×560 460×920×600
Weight(kg) 18 36 70 92 136 220 270 320





Competitive Advantage:


  • Galvanic isolation
  • High common and normal mode noise attenuation
  • Sag, surge and brownout protection
  • Sine wave output(regardless of input waveform)
  • Low installation heat output and running costs(maintenance free)
  • High Mean Time Between Failure(MTBF)

Easy to install


Contact Details

Phone Number : +8618967781792

WhatsApp : +8613566258066