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Piktronik d.o.o. has successfully obtained the ISO 9001:2015 certification of its Quality Management System for the development, production and sale of electric and electronic systems.

PD3

Heating and ventilation unit for use with PD3 drive controllers

Battery voltage: 24 to 48 V
Max. power 1.5 kW
IP rating: IP21
Weight: 1 kg

MAIN FEATURES

  • Optimized for operation together with the PD3 drive controller
    Control and protection functions integrated into the PD3
  • Heating power is continuously adjustable with a potentiometer up to the max. value (controller parameter)
  • Heater is activated automatically when the battery voltage is over max. value during braking
    Braking power is preserved if the battery is fully charged.
  • Can be used for ventilation also (fans can be started without the heater)
  • Compact size

TECHNICAL DATA

Heater type

Nominal battery voltage

Max. power

LAST-PD3-24V 24 V 1.5 kW
LAST-PD3-48V 36 V - 48 V 1.5 kW

Typical connection diagram for PD3 drive controller with heating unit: pdf