HF- 15 A

Model HF-15A
Max.oscillating power 15KW
Max input power 7KW
Max. input current 32A (40A single -phase circuit breaker required)
Heating/ retaining current 200-600A
Output frequency 30-100KHz
Output current 3-22A
Input voltage 220 VAC single-phase, 50/60Hz
Duty cycle 80%
Auto heating/retaining/cooling timers 1-99 seconds
Water pressure ≥ 0.2 Mpa (29 PSI) you may use tap water
and water pump (>1/4HP & >240 Gph)
Water flow ≥2-5L/min (0.5-1.3 gallons)
Water temperature <40°C
Generator size (L x W x H) 530x205x440mm
Generator N.W. 22.5 kg
Packing size 690x385x630mm
Packing weight 32kg

It is suitable for the heating of small metal parts, for example

(1)Brazing: it can be used for the brazing of various hardware tools, diamond tools including diamond circular saw , abrasive tool, drilling tool, alloy saw blade, hard alloy cutter, milling cutter, reamer, planning tool and solid center bit , brazing of contacts.

(2)Heat treatment: heat treatment of small parts, hardening saw blade, band saw etc.

(3)Melting: small amount metal melting, for example: <2KG of gold, silver, copper, brass melting; <0.5KG of steel, stainless steel melting ; <0.5KG of aluminum , aluminum alloy melting.Etc.


MOSFET power component and current inverting technologies have been used.

Simple structure and light weight.

Simple to operate, a few minutes is enough to learn it.

Simple to install, installation can be done by unprofessional person very easily.

Multi-display functions, with displays of over current, over voltage, water failure, phase failure and unfit lad and so on, machine can be protected from destroys and machines can be repaired easily.

Light weight, small size.

Different shape and size of induction coil can be changed easily to heat different parts.

Advantages of the model with timer: the power and the operating time of the heating period and retain period can be preset respectively, to realize a simple heating curve, this model is suggested to use for batch production to improve the repeatability.

The separated models are designed to fit the dirty surroundings, the generator can be put in a clean space to increase the reliability; with the small size and light weight of the separated transformer, it is convenient to use in the production line and easily assembled inside the machinery or moved mechanism.


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