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Triol AK06 Flexible Cabinet

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vsd, electric submersible pump oil, ac motor controller, oil and gas technology

Distinctive benefits

20°С … +60°С

Operating temperature range




Output filter provides THDi and THDu output <5%


Designed to integrate third-party variable frequency drives

About product

Versatile solution with NEMA4

Variable Speed Drive AK06 line FC is a versatile NEMA4 enclosure solution which complies with NEMA 250-2014 standard. Enclosures of FC line are specially designed to have the possibility to integrate third-party variable speed drives into their cabinet.

Output filter, highly protected enclosure

FC line cabinet includes an input switching and protection equipment, an output filter, and an air-to-air heat exchanger for use in submersible and surface pumps for oil-producing and other industries. Input harmonic filter can be integrated into the cabinet of FC line. The highly protected enclosure and built-in power bay locking system ensure the reliable and safe use of the cabinet in outdoor conditions.


Parameter Value
Power supply, V 3х380 ±15% / 3х480 (-15 % …+10 %)
Input frequency, Hz 50±1 Hz and/or 60±1 Hz
Rated output current, A 100 – 675
Overcurrent characteristics 120% of rated value within 60 sec
Change of frequency task increment, Hz 0,1
Level of distortion in the output current THDi,% <5%
Level of distortion in the output voltage THDi,% <5%
Level of distortion of current in the input network

*for the cabinets with built-in passive filter

<5% in the load range from 70% to 100%
DC bus choke Built-in
Input passive filter Option, Built-in
Sine filter Built-in
PWM frequency, kHz >=2,5
HMI Process controller integration as per customer request
Local alarm Optional
Operator Control Voltage Optional: specified upon order
Enclosure protection NEMA4
Material of enclosure Carbon steel
Operating temperature -20°С … +55°С (with decrease of output power)
Relative humidity 95 %
Cooling type Air forced