Induction Heater, Mid Frequency, Front
Image SKU Description Max Input Power Electrical Quantity Price Add to Cart
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IH15AB Mid-Frequency Induction Heater 15 kW 208-240V, 50/60Hz, 1-phase 1 Each
$3,990
$3,675
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IH25AB Mid-Frequency Induction Heater 25 kW 460V, 50/60Hz, 3-phase 1 Each
$6,690
$6,161
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IH35AB Mid-Frequency Induction Heater 35 kW 460V, 50/60Hz, 3-phase 1 Each
$9,990
$9,201
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IH45AB Mid-Frequency Induction Heater 45 kW 460V, 50/60Hz, 3-phase 1 Each
$11,990
$11,043
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IH70AB Mid-Frequency Induction Heater 70 kW 460V, 50/60Hz, 3-phase 1 Each
$19,990
$18,411
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Description

The Across International IH series of mid-frequency induction heaters are the perfect economical solution for the heating of small parts, cutting, brazing, soldering, heat-treating, and annealing.

Mid-frequency induction is ideal

In terms of both design and implementation, mid-frequency induction heaters are simple and economical. Their low initial cost, reduced need of ongoing maintenance, and small footprint ensures their popularity in every laboratory and workshop where 230V AC is installed.

Features of the Across International IH Series of Mid-Frequency Induction Heaters

  • Dual-station with connection cables and hose let you separate the heater and controller up to seven feet, allow you to stay away from high temperature, dirty and corrosive environment and for a safer operation, or if you need to move the heater to your work pieces constantly during operation.
  • Ease of use: just plug in the power and connect the water cooling system. Our simple instruction allows you to use the heater in 15 minutes.
  • Light weight, portable (with built-in handles), instant heat and up to 90% energy savings.
  • Precise control with digital output and current displays.
  • Remote foot switch for safer operation.
  • Dual automatic and manual modes.
  • Custom coil design (fixed coil or coil on a cable so it can be used by hand like a wand).
  • Manufactured in an ISO 9001:2008 facility.

Built-in safety features

  • Overvoltage protection: the heater shuts down when input voltage reaches a critical level. The overvoltage light will turn on and the alarm will sound continuously. When the voltage returns to normal levels, the alarm and light shut off automatically.
  • Overheat protection: if sensor detects heat radiator temperature is over 55°C, machine will shut down, overheat light will turn on and buzzer will sound continuously. Increase water pressure or lower water temperature until alarm goes off itself.
  • Overcurrent/malfunction protections: machine will shut down, indicator light turned on and buzzer sounds continuously if one of these situations occurs:
    • One of the machine parts becomes overheated
    • Interfering signal detected
    • Short circuit between work pieces and induction coils
    • Machine malfunctions
    • Induction coils touching each other
    • Input voltage is too low
  • Low water pressure protection: if water pressure goes below 29 PSI, machine will shut down, water protection light will turn on and buzzer will sound continuously.
  • Stay safe!

    • Always wear goggles and other protective gear.
    • Cover all crucibles!
    • Avoid no-load operations for extended periods. (This could cause damage to the heater).
    • Ensure that the circulating water is pure and colder than 45°.
    • Keep the device properly grounded at all times.
    • Don't use a single-turn coil if the coil diameter is smaller than 4 inches. (This will cause high frequency damage.)

    Specifications

    Model IH15AB IH25AB IH35AB IH45AB IH70AB
    Max input current 32 A (40A single-phase circuit breaker required) 19 A (25A 3-phase circuit breaker required) 44 A (55A 3-phase circuit breaker required) 57 A (71A 3-phase circuit breaker required) 88 A (110A 3-phase circuit breaker required)
    Power 208-240V, 50/60Hz, single-phase 460V, 50/60Hz, three phase 460 VAC, 50/60Hz, three-phase 460 VAC 50/60Hz three phase 460 VAC 50/60Hz three phase
    Output frequency 30-80 KHz 30-80 KHz 30-80 KHz 30-80 KHz 30-80 KHz
    Max oscillating power 15 kW 25 kW 35 kW 45 kW 70 kW
    Max input power 7 kW 15 kW 35 kW 45 kW 70 kW
    Duty cycle 80% 80% 100% 100% 100%
    Heating/dwelling/cooling timer 1-99 seconds 1-99 seconds 1-99 seconds 1-99 seconds 1-99 seconds
    Water pressure ≥ 0.2 Mpa (29 PSI) you may use tap water and water pump (>1/4HP & >240 Gph) ≥ 0.2 Mpa (29 PSI) you may use tap water and water pump (>1/4HP & >240 Gph) ≥ 0.2 Mpa (29 PSI) you may use tap water and water pump (>1/4HP & >240 Gph) ≥ 0.2 Mpa (29 PSI) you may use tap water and water pump (>1/4HP & >240 Gph) ≥ 0.2 Mpa (29 PSI) you may use tap water and water pump (>1/4HP & >240 Gph)
    Water flow 0.5-1.3 gallons (2-5 liters) per minute 0.5-1.3 gallons (2-5 liters) per minute 1.6 gallons (6 liters) per minute 1.6 gallons (6 liters) per minute 2.6 gallons (10 liters) per minute
    Connectional cable length 7 feet 7 feet 7 feet 7 feet 7 feet
    Remote foot switch length 7 feet 7 feet 7 feet 7 feet 7 feet

     

    Included with each induction heater

    Part description Quantity
    Power supply 1 pc
    Capacitor 1 pc
    Connection cable (7-ft) 1 pc
    Foot switch (7-ft) 1 pc
    Induction coil (5 mm dia, 60 x 280mm) 1 pc
    Induction coil (5 mm dia, 75 x 300mm) 1 pc
    Fuse 5 pcs
    Induction coil adapter (protects coil connectors) 2 pcs
    User's manual 1pc

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