High Power Induction Heating equipment 100kW, 10-50kHz.
Advanced, cost-effective power supplies utilizing the latest switching power supply technology.
Adaptive digital phase control providing very efficient operation in a wide frequency range.
Reliable, modular system, easy to maintain and service.
Flexible, wide range load impedance matching by utilizing multiple transformer ratios and configurable tank capacitance.
Configured to operate with external Heat Stations allowing output connections to be available from all sides.
Durable design, loaded with safety and diagnostics features.
Serial Communication link to a PC based software (optional).

UltraHeat LN Series Induction heating power supply from Ultraflex Power Technologies


  • Output regulation – Voltage, Power, Current
  • Limits Setting – Current, DC Volts, Output Volts, Power, Frequency
  • Continuous cooling water temperature and flow monitoring
  • Operator controls – Selectable Advanced, Basic or Expert control panels
  • Variable ratio output isolation transformer for load matching of a wide range of loads and coils
  • RS232/485 interface for remote computer monitoring, control and diagnostics
  • 5 programs with 9 programmable parameters
  • 0-10V or 4-20mA external control and remote Start/Stop operation
Power Supply Model
Output kW 100
Frequency kHz 10-50
AC Line Volts (50/60Hz) 380/480±10%
Line Phases 3
Weight Lb (kg) 771 (350)
Inch (cm) WxDxH
31.5″ x 26.8″ x 82.7″
(80 x 68 x 210)
Compatible Heat Stations HS-100LF
Heat Station Model
Inch (cm) WxDxH
31.5” x 17.7” x 19.7”
(80 x 45 x 50)
Lb (kg)
143.3 (65)
Cooling requirements
water system quoted upon request
water (external)
Min. Cooling Water,
GpM (LpM)
10.57 (40)
Inlet Water
T° (max), °F (°C)
95°F (35°C)
  • Improved energy efficiency
  • Higher degree of controllability
  • Increased repeatability
  • Low maintenance requirements
  • Increased productivity
Equipment Description Part Number
Custom Coil Custom Coil
designed and manufactured for customer’s application.
Water Cooling System Water Cooling System
specified per customer’s requirements
Remote Control Panel for induction heating machine. Ultraflex Power Technologies.


Remote Control Panel 1ACC-777-520-00
External E-stop box with 6 ft leads for induction heating machine. Ultraflex Power Technologies.


External E-stop box with 16 ft leads 1ACC-725-530-00
HSB-250 Heat Station Switch Unit (250A) 1ACC-777-820-00
CAB-WCL-900-XX Flexible water cooled leads 1ACC-530-710-XX
IR systems Temperature monitoring and control systems

application evaluation