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Triol AK06 Low Harmonic

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Triol AK06 LH

Distinctive benefits

20°С … +60°С

Operating temperature range

NEMA3R

Enclosure

Built-in

Input harmonic filter

About product

Compliance with IEEE519

Variable Speed Drive AK06 line LH is a reliable and profitable solution based on the line RD, for applications that require compliance with the requirements of IEEE519 standard in the main operating range of the installation. with specialized authoring control algorithms.

Built-in input harmonic filter

LH drives provide a minimum level of distortion to the input network due to the built-in input harmonic filter. The rated output current of the VSDs is from 100 A to 2000 A, the supply voltage is 380 V, 50 Hz and/or 480 V, 60 Hz. ट्रायोल provides efficient control of installations both with induction and valve motors

Specifications

Parameter   Value
Power supply, V
  • 3×380 ± 15% / 3×480 (-15% … + 10%) 
  • 50% continuously with reduced output power 
  • 65% up to 500 ms (with a decrease of output power)
Input Frequency, Hz 50±1 and/or 60±1
Rated output current, A 100 – 2000
ओिरकरंट characteristics 120% of rated value for 60 sec
Change of frequency task increment, Hz 0,1
Efficiency 96 %
Passive filter efficiency >98 %
Level of current distortion in the input network THDi <5% in the load range from 25%* to 100% * operation in the extended load range is optional when specified in the order
DC bus choke Built-in
Sine filter Built-in
Capacitor unit (for voltage sags) Option, outdoor
Braking IGBT Option, built-in
Braking resistor Option, outdoor
Electric meter Option, built-in
GPRS router Option, built-in
PID mode YES
HMI
  • UMKA03 controller with a 7-inch monochrome screen, push-button control 
  • UMKA07 controller with LCD-TFT 7 inch display, push-button control (touch screen optional) 
  • Integration of third-party controller
Output frequency, Hz
  • 1.5 – 80 Hz, in induction motor control mode 
  • 1.5 – 200 Hz, in permanent magnet motor control mode 
  • 1.5 – 600 Hz, in high-speed PMM control mode
PWM frequency up to 8 kHz depending on VSD type
Speed maintenance accuracy (static) +/- 10% of rated speed in open-loop system
Control type
  • vector control in an open-loop system without speed feedback (for PMM) 
  • scalar control: based on the characteristic voltage / frequency U / F (for induction motors)
Light alarm “Work”, “Waiting”, “Stop”
Operator Control Voltage Option: 
  • 10 V DC, +/- 2% current not more than 30 mA 
  • 24 V, 300 mA 
  • 110/220 V, 10A for connecting of third-party consumers
Number of AI 2 by default, optional extension +8
AI type programmable 4..20 mA, 0..5 mA, 0..10 V (frequency reference / multifunction analog input)
Number of DIN 2 by default, optional extension +4 or more
DIN type 24 V, input resistance: 4 kOhm
Number of analog outputs Option, 4 or more programmable 4..20 mA, 0..5 mA, 0..10 V
Number of Relay Outputs Option, 8
Acceleration and deceleration rates
  • linear, from 0.1 Hz/s 
  • program mode with adjustable time of reaching given frequency
Insulation Galvanic isolation between power and user circuits
Insulation resistance > 5 MOhm
Protection type
  • Overcurrent protection 
  • Power switched temperature (IGBT) 
  • Max. and min. voltage in the DC link
Communication port Modbus
Physical interface
  • 2-wire RS-485/232 for Modbus by default 
  • Ethernet (optional) – for communication with ACS /automated control system/ 
  • wire RS-485/232 for Modbus – for communication with a surface downhole measuring system
Frame Transmission Modbus RTU
up to 115200 bps
Data format 8 bits 1 stop bit, no parity
Number of addresses 1 .. 255 addresses for Modbus
Access method slave
Enclosure protection IP20 (Indoor), NEMA3R
Material of enclosure carbon steel
Operating temperature -20°С … +60°С (-60°С optional)
Relative humidity 95 %
Cooling type Air forced

Certificates

  • 9001:2015
    9001:2015
  • 61439-1
    61439-1
  • 61000-6-4
    61000-6-4
  • 61000-6-2
    61000-6-2