FRQFrequency converter FRQ5-10A

FRQ

for energy-efficient control of motors

  • Reliable control 

  • Plug & Play 

  • Energy efficient 

  • Integrated motor-protection with PTC/PTO

  • Maximum output: 50Hz

  • Type FRQ5: with integrated 5-step switch

  • Type FRQ: with 0-10V input

  • Type FRQ(5)S: with all-pole sine filter


Frequency converter FRQ5-10A#36230
Frequency: 50/60 Hz

Energy-efficient speed control

FRQ frequency inverters are one of the most energy-efficient ways of controlling motors. 


Integrated pole sine filters

The FRQS/FRQ5S frequency converters have integrated all pole sine filters as standard. Therefore there is no need for shielded cables for the installation. So they are suitable for retrofitting too.

They can also control motors which, due to their design, are not usually suitable for frequency inverters, f.g. external rotor motors.


Plug & Play

The Systemair FRQ series is pre-configured in the factory to ensure a quick and cost-efficient commissioning process. It also makes them suitable for retrofitting. 


The frequency converters provide an easy and energy-efficient solution for controlling motors.

Motor protection is provided by connecting thermal-contacts or thermistors directly to the converter.

In operating with explosion-proof fans, the converters have to be placed outside the EX-zone.

FRQ5(S)

have a 5-step switch with a LED to indicate the operating status. Step 0 = 0Hz; Step 1 = 10Hz; Step 2 = 20Hz; Step 3 = 30Hz; Step 4 = 40Hz; Step 5 = 50Hz

FRQ

have an analogue 0-10V-input to control motor-speed nearly steady. Parallel operation of several motors are not allowed. Maximum cable length of external potentiometer is 100m. Maximum motor cable length is 10m (shielded). Connection with 10VDC for speed control with external potentiometer is integrated.

FRQS/FRQ5S

have an integrated all pole sine filters as standard. This means that there is no need to use shielded cables for the installation and so the unit is suitable for retrofitting existing systems too. The units are also able to reliably control motors which, due to their particular design, are not usually considered suitable for frequency inverter operations, such as external rotor motors. 


All types have:

  • External contact for enabling

  • Potential-free operating signal contact

  • Interference emission EN 61000-6-3

  • Interference immunity EN 61000-6-2

  • Protection IP54

Tech specs

Technical Data

Article name
Frequency converter FRQ5-10A
Article number
#36230
3~ 50/60Hz
Nominal data
Rated voltage208 to 480V
Frequency50; 60Hz
Phases3~
Maximum current10A
Protection/Classification
Enclosure classIP54
Controller and Sensors
Recommended fuse16 A
Ambient and duct temperature
Permitted ambient temperaturemax 40°C
Dimensions and weights
Weight5.1kg

Dimensions

FRQ #36230, Dimensions

Documentation