Specifications

DSP+CPLD All Digital Control Ultrahigh Frequency 100–200KHz Induction Heaters

Model	UF-50DS	UF-100DS	UF-160DS	UF-200DS	UF-250DS	UF-300DS	UF-400DS	UF-500DS	UF-600DS	UF-800DS	UF-1000DS
Power	50KW	100KW	160KW	200KW	250KW	300KW	400KW	500KW	600KW	800KW	1000KW
Output Frequency	100–200KHz
Input Voltage	3 phase 380V 50/60Hz
Power Adjustment Range	10–100% adjustable
Power Control Accuracy	±1%
Anti-Voltage Fluctuation	Grid voltage ±10%, output power fluctuation ±1%
Power Factor	>0.93
Operating Mode	Arbitrary selection of constant current/constant power
Control System	DSP + CPLD
Control Method	Any switch between internal control and remote control
Operation Interface	Man-machine interface + button
Communication Interface	Ethernet port / RS485
Working Temperature	0–40°C
Cooling Method	Combination of forced water cooling and plate heat exchanger
Water Pressure	0.1–0.3Mpa
Inverter Bridge Components	SiC

Main Characteristics:

DSP + CPLD all digital control

DPLL all digital frequency tracking

IGBT all soft switching inverting

CPLD all digital rectifier control

All-fiber digital signal transmission

All-digital intelligent protection

Fully enclosed non-convection cabinet

Design of water and electricity separation of the whole machine

Modular inverting structure design

Intelligent algorithm: unique program algorithm and special filter design

Multiple application, automatic parameter matching

Optional energy monitoring system

High output power stability

Intelligent fault identification

Various communication interfaces and protocols

Anti-interference design of the whole inverter
Application

high-precision heat treatment process (induction hardening, induction tempering, induction annealing, induction hardening &tempering), induction hot forging, induction preheating, induction welding, induction brazing, induction casting and so on.
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