60kw electromagnetic heater industrial electromagnetic heater control panel

[Zhe Neng] Industrial energy-saving high power
Electromagnetic heater
Voltage adaptation range
Rated power according to workpiece heating requirements
Optimal working frequency range
Safe working environment temperature ℃℃
Working humidity
Thermal efficiency
Basic performance overview has soft start function, which is safe and reliable under frequent starts and has long service life
Has phase loss protection function
Has over-current protection function
Has over-temperature protection function
Full bridge, electromagnetic induction heater, series resonant circuit topology, strong anti-interference ability
Driven by high-performance driver chip
Automatically identify the load and phase-lock function to obtain the highest power factor at the load end, and also enable the circuit to accurately control the weakly inductive zone and work efficiently
Several movements are installed in parallel on the same heating tube without interfering with each other
br/> The power saving effect is good. Compared with the currently used electric heating coils, the power saving can reach more than 100%. less, product warranty year, lifetime maintenance
Ambient temperature ℃℃
Ambient humidity
Start-up time
Protection response time
Module over-temperature protection ℃
Heating efficiency
Product features of service life
Soft start protects the movement from impact under frequent switching starts, greatly increasing service life
Voltage protection When the power supply voltage is too low (lower than too high (higher than ) or phase loss, shutdown protection
Module over-temperature protection When the movement has a large loss due to inappropriate load configuration or the movement cooling fan is not running, the module temperature exceeds excessive shutdown protection
Under-current protection shuts down the machine When the core is inverted due to improper load configuration or hardware failure and the current is too small, shutdown protection
Overcurrent protection When the core is inverted due to improper load configuration or hardware failure and the current is too large, shutdown protection
Load protection When the coil Shutdown protection when open circuit or short circuit
Circuit fault protection Shutdown protection when the movement circuit is abnormal, there is an open circuit or short circuit, or the operation is not at normal value
Bridge modular structure The movement structure is designed with copper strips for the main circuit Bridge modular type, simple installation, easy maintenance, fool-like operation

Electromagnetic induction heater fault code table (rotate the rotary button of the display clockwise to , then rotate it again to see the error alarm Code, normal is, alarm is the code in the table below.)
Electromagnetic heater

Fault code

Electromagnetic heater

Fault content

Electromagnetic heater

Fault scope

Solution



Input voltage is too high Low (lower than

)


Restore it to normal voltage



The input voltage is too High (above

)


Restore it to normal voltage



Wire reel temperature Sensor short circuit

, Wire reel temperature sensor

Short circuit

, Measure temperature sensor

Is it good



The wire drum temperature sensor is open circuit

The wire drum temperature sensor is open circuit

The temperature sensor is not plugged in

/>, measure whether the temperature sensor

is in good condition

, whether the connecting wire is in good condition



The wire plate is high temperature< br/>
, high temperature of the wire reel

, defective wire reel temperature sensor

, whether the wire reel cooling fan is working well

, whether the thread ends of the cable reel are in good condition.

, Replace the wire reel temperature sensor



Temperature sensor short circuit

, Temperature sensor

/>Short circuit

, measure whether the temperature sensor is

good



The temperature sensor is open circuit

, temperature sensor

open circuit

, temperature sensor not plugged in

, measure whether the temperature sensor is

good< br/>
. Is the connecting cable in good condition?



The temperature is too high

, high temperature

, The temperature sensor is defective

, whether the cooling fan is in good condition

is it working properly, and whether the ventilation is normal

, replace the temperature sensor



Load open circuit

, poor connection of wire reel

, poor connection between electromagnetic induction heater control board and drive board

, The driver board is defective

Connect the terminals

, Check the connecting wire

, Test the driver board

< br/>
Load short circuit

, Cable disk short circuit

, Power board short circuit

, Check the cable disk terminals

, check the drive board



The drive power supply is abnormal



or

Memory read error

, Control board encryption chip

Fault

, Check encryption chip



The working hours are full

, The working hours are full

, Use the password toggle switch to solve the problem