Induction heater for brazing, 3700W

Portable liquid-cooled induction heater for fast, contact-free brazing

This portable, liquid-cooled induction heater is designed for the fast, efficient and safe contact-free heating and brazing of non-ferromagnetic metals — primarily copper, brass and aluminium. Its compact size and easy handling make it ideal for production facilities, workshops, service centres and mobile on-site work.

Advanced induction technology delivers targeted, contact-free heating, minimising heat loss and the risk of damage to surrounding components. The high 60–150kHz operating frequency is optimised for brazing and soldering, while the quick inductor-change applicator lets you switch inductor types and sizes as needed.

Applications

• Brazing and soldering
• Installation and repair of refrigeration and air-conditioning systems
• Heating of pipes and wires with a diameter of 6–28mm
• Heating of bolts, nuts and bearings — loosening seized connections
• Minor repair and assembly work in workshops and service centres
• Integration into automated production lines
• Mobile, on-site work at customer locations

Key features

• Liquid-cooled inductor for sustained, high-output operation
• Continuous power control from 10–100%
• Timer function and factory reset
• Pre-heating and post-heating functions
• Clear display with real-time parameters (power, current, voltage, frequency, coolant temperature, flow rate)
• Remote control connector (foot pedal, 4–20mA current loop, RS-485/MODBUS)
• LED inductor illumination and USB software updates
• Quick inductor replacement

Technical specifications

Package contents

• Induction heater unit
• "U"-type inductor, 16mm (standard equipment)
• Coolant
• Power cord
• Operating manual

Optional accessories – inductors & coolant

Circular inductors, 1 thread: ø12mm (84-010-01), ø14mm (84-010-02), ø16mm (84-010-03), ø18mm (84-010-04), ø21mm (84-011-01), ø24mm (84-011-02), ø27mm (84-011-03), ø31mm (84-011-04), ø35mm (84-011-05), ø38mm (84-011-06), ø42mm (84-011-07), ø45mm (84-011-08).

Circular inductors, 2 threads: ø12mm (84-013-01), ø14mm (84-013-02), ø16mm (84-013-03).

"U"-shaped inductors, 2 threads: ø12mm (84-017-01), ø14mm (84-017-02), ø16mm (84-017-03), ø18mm (84-017-04), ø21mm (84-017-05), ø24mm (84-017-06), ø27mm (84-018-01), ø31mm (84-018-02).

Coolant: coolant liquid 3l (91-006).

Safety information

During operation the inductor generates a strong, invisible electromagnetic field. The device is not recommended for use by individuals with pacemakers or metal implants. Appropriate protective equipment should be worn at all times.