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Mould Heating Product

Our mould heating solution includes heating wire, spacing strip, sensors, control boxes, and software.The mould heating system is produced in Canada by our associate company, Powerhinge Automation Inc., and imported to China.

The special heating cables can operate at up to 200C, and the control system offers a complete supervision of the heating process, both in English and Chinese.The life of the heating cables is already well proven, with some installations cycling through the range of 20-120C over 500 times in demanding applications without any deterioration.Our bespoke software application is easy-to-configure for up to 120 heating zones and 20 control boxes per mould.The entire heating system requires less than 5 days to install on a set of blade moulds

BLADE MOULD HEATING SYSTEM - Technical Specifications


Control Box Specifications

     
       
Item Description Specification Unit
Control channels per control box 6  
Maximum current per control channel 16 Amperes
Maximum total current for box, 3 phase star connection 3x32 Amperes
Maximum total current for box, single phase connection 32 Amperes
Temperature sensing range on each channel 0-200 Celsius
Temperature resulution of the system 0.2 Celsius
Control precision of the system 1 Celsius
Number of possible sensors to switch per control channel 2  
Number of possible output cables per control channel 2  
Pulse width modulation base time 1 Second
Pulse width modulation increment time 0.1 Second
Method of communication to the box Modbus TCP  
Communication baud rate 100 BaseT
Temperature update rate 5 Seconds
Maximum boxes on a mould system 20 Boxes
Maximum input voltage, 3 phase star connection 480 Volts
Minimum input voltage, 3 phase star connection 380 Volts
Maximum input voltage, single phase connection 250 Volts
Minimum input voltage, single phase connection 110 Volts
 

Heating Cable Specifications

   
Item Description Specification Unit
Resistance of cable 28-31 Ohms
Cable protection jacket Yes  
Cable insulation type Fluoropolymer  
Cable maximum temperature 200 Celsius
Cable power output per meter 20 W
Cable maximum voltage 600 Volts
Cable conductor number 2  

Software Specifications

     
Item Description Specification
Number of boxes to control on one mould 20
Maximum number of steps in a program 16
Database type MSSQL
Software programming language MS VB6
Chinese user interface available Yes
English user interface available Yes
Data logging and historic quality report Yes
Digital temperature display Yes
Historic temperature graph Yes
 
     
 
COPYRIGHT: SUZHOU RED MAPLE WIND BLADE MOULD CO.,LTD.