HomeShopThyristor Switching Module 25KVAR Make: P3 ElectronicsThyristor Switching Module 25KVAR Make: P3 Electronics

Description

Thyristor Switching Module 25KVAR Make: P3 Electronics

Voltage 415 V
Brand P3 Electronics
Maximum Operating Temperature 60 degree
Mounting Type Panel Mount
Country of Origin Made in India
Availability In Stock

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Questions and Answers


🔧 Product Description

Thyristor Switching Module – 25 KVAR (P3 Electronics)

A Thyristor Switching Module (TSM) is a solid-state switching device used in Automatic Power Factor Correction (APFC) panels for fast and transient-free switching of capacitor banks.

⚙️ Key Features

  • Rating: 25 KVAR
  • Voltage: Typically 415V / 440V AC
  • Frequency: 50 Hz
  • Switching Type: Zero-cross switching (No transients)
  • Response Time: < 10 ms (ultra-fast)
  • Control Supply: 12–24V DC or AC (model dependent)
  • Cooling: Forced air / heat sink based
  • Protection:
    • Over-temperature protection
    • dv/dt protection
    • Surge protection
  • Indications: LED status for ON/OFF, fault, supply

⚡ Applications

  • APFC Panels (Dynamic Power Factor Correction)
  • Industries with fluctuating loads:
    • Welding machines
    • CNC / VFD drives
    • Rolling mills
    • Cranes & elevators
  • Harmonic-rich environments

✅ Advantages

  • No mechanical wear (unlike contactors)
  • Noise-free operation
  • No inrush current / spikes
  • Unlimited switching cycles
  • Improves capacitor life significantly

🔄 Equivalent / Alternate Products (25 KVAR TSM)

Here are commonly available alternatives if P3 Electronics is not available:


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