6.6KW Hi-Frequency Compact Induction Heater (100-500KHz)

Key Features:

• High-Frequency Operation (100-500 KHz):
  This model's high frequency allows for efficient heating of materials that are difficult to heat with lower frequencies, such as aluminum and metal powders. The ability to heat parts from a distance is a unique feature, providing versatility in operations.

• Compact & Portable Design:
  Weighing just 45 lbs and with a built-in handle, the unit is highly portable, making it easy to transport and set up in different locations. Its compact size (23"x11"x20") is ideal for space-limited environments, while still providing robust power for a variety of applications.

• Ease of Use:
  With simple plug-and-play setup and clear instructions, the heater is ready for use in just 15 minutes. The controls are intuitive, with a digital output for frequency and current, offering precise control over the heating process.

• Energy Efficient:
  Designed to save up to 90% in energy costs, the induction heating process efficiently generates heat internally in the workpiece, reducing wasted energy compared to traditional heating methods.

• Dual Operation Modes:
  The heater features both automatic and manual modes, providing flexibility for different operational needs. You can switch between modes based on your application for ease and safety.

• Remote Foot Switch:
  A remote foot switch is included for safe operation, allowing hands-free control, reducing the risk of accidental operation.

• Customizable Coils:
  The heater comes with a standard coil configuration (0.75"x1.25"x2"x9"), but custom coils can be designed to meet specific needs at an additional cost.

Safety Features:

• Overvoltage Protection:
  The heater will shut down if the input voltage exceeds 245V, with a warning light and buzzer that automatically reset when the voltage drops below the threshold.

• Overheat Protection:
  If the IGBT heat sink temperature exceeds 55°C, the machine will shut down with corresponding warning signals. This helps prevent overheating and damage to the system.

• Overcurrent/Malfunction Protection:
  The system will shut down and alert the user in the event of component overheating, signal interference, short circuits, or other faults, ensuring safety during operation.

• Low Water Pressure Protection:
  If the water pressure falls below 29 PSI, the heater will shut down to prevent damage to the cooling system.

• Water & Cooling Requirements:

  • Water Pressure: Requires a minimum of 40 PSI.
  • Water Flow: 0.8 gallons (3 liters) per minute.
  • Cooling System: The unit includes a rear fan for air cooling, and it requires clean, soft circulating water below 45°C for optimal operation.

Specifications:

• Max Input Current: 30A (requires 40A single-phase circuit breaker)
• Power Input: 208-240V, 50/60Hz, single-phase
• Max Oscillating Power: 6.6KW
• Duty Cycle: 80%
• Heating Timer: Adjustable from 0.1 to 99.9 seconds
• Dwelling Timer: Adjustable from 0.1 to 99.9 seconds
• Air Cooling: Rear fan for cooling
• Induction Coil: 0.75"x1.25"x2"x9" (5mm copper tubing, custom coils available at extra cost)
• Water Flow: > 0.8 gallon (3 liters) per minute
• Weight: Unit - 45 lbs; Shipping - 66 lbs
• Dimensions: Unit - 23"x11"x20"; Shipping - 28"x15"x25"
• Remote Foot Switch: 7 feet long

Melting Capacity (Approx.):

• Steel & Stainless Steel: Suitable for small components (specific weight not detailed)
• Brass, Copper, Gold, Silver: Ideal for small precision heating
• Aluminum & Aluminum Alloy: Efficient for small parts or small-scale melting