500mm EC Centrifugal Module

Ebm-Papst K3G500-AP25-01 Technical Features:

• Weight 40 kg
• Size 500 mm
• Motor size 150
• Rotor surface Painted black
• Electronics housing material Die-cast aluminum
• Impeller material Sheet aluminum
• Support plate material Sheet steel, galvanized
• Support bracket material Steel, coated with black plastic
• Inlet nozzle material Sheet steel, galvanized
• Number of blades 7
• Direction of rotation Clockwise, viewed toward rotor
• Degree of protection IP55
• Insulation class “F”
• Moisture (F) / Environmental (H)
• protection class H1
• Max. permitted ambient temp. for motor (transport/storage) +80 °C
• Min. permitted ambient temp. for motor (transport/storage) -40 °C
• Installation position See product drawing
• Condensation drainage holes On rotor side
• Mode S1
• Motor bearing Ball bearing
• Technical features – Output 10 VDC, max. 10 mA
• – Output 20 VDC, max. 50 mA
• – Output for slave 0-10 V
• – Input for sensor 0-10 V or 4-20 mA
• – External 24 V input (parameter setting)
• – External release input
• – Alarm relay
• – Integrated PID controller
• – Power limiter
• – Motor current limitation
• – PFC, passive
• – RS-485 MODBUS-RTU
• – Soft start
• – EEPROM write cycles: 100,000 maximum
• – Control input 0-10 VDC / PWM
• – Control interface with SELV potential safely disconnected from the mains
• – Thermal overload protection for electronics/motor
• – Line undervoltage / phase failure detection
• EMC immunity to interference According to EN 61000-6-2 (industrial environment)
• EMC interference emission According to EN 61000-6-3 (household environment)
• Touch current according to IE 60990 (measuring circuit Fig. 4, TN system <= 3.5 mA
• Electrical hookup Terminal box
• Motor protection Reverse polarity and locked-rotor protection
• Protection class I (with customer connection of protective earth)