hotslot® Hotrunner Nozzle Heaters0 pages
hotslot®
Nozzle heater with power distribution
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Pressed-in coil heater with user-dened groove prole
Reproducible power distribution
Minimal wall thickness for reduced clearances
Lowest power available in the middle of a nozzle
Brass as cylinder raw material
Same connection options as hotspring coil heaters
Technical key features
hotslot cylinder material
Heater sheath material
Lowest wall thickness
Sheath temperature of heater
Standard connection voltage
High voltage test*
Insulation resistance*
Leakage current*
Wattage tolerance
Length tolerance
Inner diameter toleranc
Length unheated zone
of coiled heater
Length tolerance of
unheated zone
brass
stainless steel
1.5 mm
max. 650 °C / 1200 °F
230 V
800 V AC
5 MOhm at 500 V DC
< 0.5 mA at 253 V AC
± 10 %
± 0.5 mm
± 0.05 mm
at heating element with power
distribution
at heating element
with seperate coil
min. 25 mm
± 5 %, min. ± 15 mm
* tested at environmental temperature
cylinder tube to insert
a changeable thermocouple
Options
í H7 inner diameter tolerance available
í Surface thermocouple
í hotslot-cylinder with slot to insert a
changeable thermocouple
í Variouse plate congurations with cut-outs
or bores available
í Connection voltage from 12 V to 250 V
í Serpentine coil
í individual length and wattage
Please observe installation instructions! · Technical changes reserved · www.hotset-worldwide.com · 10/2012 DV
lowest wall thickness
reproducible and uniform power distribution
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