Product questions ?

+

Direct contact: 01245 324432

or send us a message.

Softstarter for heating pumps PF 9029

PF9029.png

Features

• According to IEC/EN 60 947-4-2
• 3-phase controlled with integrated bypass relays
• Phase sequence monitoring
• Undervoltage monitoring
• Overvoltage monitoring
• Blocked motor monitoring in bypass mode
• Integrated motor protection to class 10 acc. to IEC/EN 60947-4-2
• Starting current limitation
• Thyristor monitoring
• Detection of missing load
• Automatic frequency detection of supply voltage
• Temperature monitoring of power semiconductors

• According to IEC/EN 60 947-4-2
• 3-phase controlled with integrated bypass relays
• Phase sequence monitoring
• Undervoltage monitoring
• Overvoltage monitoring
• Blocked motor monitoring in bypass mode
• Integrated...

more...

Advantages / Customer benefit

• For starting current limitation in heat pumps to provide
stable mains conditions
• Only one small device 67.5 mm for
softstart, motor protection, voltage- and phase sequence monitoring
• Soft start and minimized staring current
• Extended service life of AC - motors and mechanical drive system
• Motor power up to 18,5 kW
• Short ramp up time
25 A: < 200 ms
36 A: < 300 ms
• Energy saving by bridging of the semiconductors after softstart
• Symmetrical staring current

• For starting current limitation in heat pumps to provide
stable mains conditions
• Only one small device 67.5 mm for
softstart, motor protection, voltage- and phase sequence monitoring
• Soft start and minimized staring current
•...

more...
Function Softstarter for heating pumps
For three-phase motors, 400 V up to 18,5 kW
Signalling output +
Load voltage up to 460 V
Auxiliary voltage required +
Extra functions: Temperature / system monitoring T; N
Widths 67,5 mm
Type PF 9029

Please select required language:

Datasheet / Operating Instructions, File: pdf, File size 292 KB

Flyer, Softstarter PF 9029, File: pdf, File size 179 KB

EPLAN Electric P8 Makro, PF 9029, File: zip, File size 299 KB

The PF 9029 from the MINISTART-family is a robust electronic control unit for soft starting of compressor motors with integrated monitoring functions. After successful starting the semicon-ductors are bridged by relays to minimize the power dissipation of the units.

 

 

Your contact


    Competence on site

    Damit wir für Sie Ihren persönlichen Ansprechpartner finden können, geben Sie bitte die fünfstellige Postleitzahl Ihres Ortes in das Suchfeld ein.

    Contact for: