70KW Electromagnetic Induction Heater For Food Machinery, Reactor Heating, Plastic heating
¥1,580.00
Discount
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70KW Food Machinery Electromagnetic Heater, Full Air-Cooled Induction Heater
Technical Parameters:
|
Item |
Technical Parameters |
|
rated power |
Three-phase 70KW |
|
Rated input current |
70KW (80-90A) |
|
Rated output current |
70KW (120A-150A) |
|
Rated voltage frequency |
AC 380V/50Hz |
|
Voltage adaptation range |
constant power output at 300 ~ 400V |
|
Adapt to ambient temperature |
-20?C~50?C |
|
Adapt to environmental humidity |
¡Ü95% |
|
Power adjustment range |
20% ~ 100% stepless adjustment(That is: adjustment between 0.5 ~ 70KW) |
|
Heat conversion efficiency |
¡Ý95% |
|
Effective power |
¡Ý98%(Can be customized according to user needs) |
|
working frequency |
5~40KHz |
|
Main circuit structure |
Full bridge series resonance |
|
Control System |
The DSP-based high-speed automatic phase-locking tracking control system |
|
Application mode |
Open application platform |
|
monitor |
Programmable digital display |
|
start time |
<1S |
|
Instantaneous overcurrent protection time |
¡Ü2US |
|
Power overload protection |
130% instantaneous protection |
|
Soft start mode |
Fully electrically isolated soft start heating/stop mode |
|
RS485 communication |
Modbus RTU standard communication protocol |
|
Support PID adjustment power |
Identify 0-5V input voltage |
|
Support 0 ~ 150 ?C load temperature detection |
Accuracy up to ¡À 1 ?C |
|
Adaptive coil parameters |
10square line, length 50m, inductance 160 ~ 180uH |
|
Coil to load distance(Thermal insulation thickness) |
20-25mm for circle, 15-20mm for the plane, 10-15mm for ellipse and within 10 mm for superellipse |
Three-phase 70kW digital induction heating products, which adopt the fifth-generation digital processing platform technology of our company, embedded 32-bit processing system, full digital phase-locked frequency tracking, with coil intelligent identification technology, and automatically adjust the output strategy to achieve the purpose of identifying different coils. The interface is rich and supports standard Modbus RTU communication protocol, which can easily realize touch screen man-machine dialogue and remote control. Moreover, it has the advantages of fast-tracking speed, high precision, strong adjustability, strong coil adaptability, convenient installation, simple debugging, etc. it can be widely used in various pipeline heating, such as plastic machinery (such as injection molding machine, wire drawing machine, granulator, extruder in the energy-saving transformation process), food machinery, crude oil transportation, boiler, heat-transfer oil, heating, and other similar heating industries.
