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We are offering this dependable Artificial Lift Surface Equipment to control submersible motors. Having the model number Triol AK01, this equipment is provided with sturdy NEMA 3/4/4X enclosure. Its unique construction makes it a low cost product, which manages motors having voltage ratings of 600 V to 5 kV. A team of experts help us in delivering this excellent product. Switchboard Triol AK01 is used in crude oil production, wherein it controls and safeguards electric submersible pumping units having ESM motors. Having an of/off function for motors, this equipment has following features and functions:

  • Has a preset motor frequency, which when reached causes the process of 'current optimization'
  • UMKA-03 controller is provided for manual managing of motor speed
  • UMKA-03 controller also allows control via remote distance via a dispatching location
  • Preset timing diagram is available through which output frequency can be automatically altered
  • When supply voltage is applied, the motor starts automatically after some delay whose duration can chosen by the operator
  • Pressure, current and other parameters are controlled automatically as per their set-points
  • A liquid-crystal display is integrated in this equipment. Here, three parameters and their values can be seen. These are VSD, measurement and indication of current and its associated functions relative to the submersible pump.
  • RS485 interface is also provided for connecting a down-hole measuring equipment, which helps in transfer of protection settings and management of motor parameters

Modes of operation - Switchboard Triol AK01

  • Manual without automatic restart after a trip
  • Automatic with automatic restart after a trip
  • Automatic with operation as per the preset timing diagram

Triol AK series

  • АК0Switchboard (D.O.L. motor starter).
  • АК0Soft starter.
  • АК06-AM - Variable speed drive for induction motor.
  • АК06-AH - Variable speed drive for high speed induction motor.
  • АК06-PC - Variable speed drive for progressive cavity pumps.
  • АК06-PM - Variable speed drive for permanent magnet motor.
  • АК06-PH - Variable speed drive for high-speed permanent magnet motor.
  • АК06-MM - Variable speed drive for induction or permanent magnet motor (multipurpose version).
  • АК06-SM - Variable speed drive for synchronous motor.
  • АК06-LL - Variable speed drive for linear permanent magnet motors.
  • АК06-ASPED - Variable speed drive with automated system providing oil production efficiency increase.

Type of equipment :

Type of Triol AK

Rated current, A

100

100

160

160

250

250

400

400

630

630

800

800

1К0

1000

1К2

1200

1К4

1400

1К6

1600

1К8

1800

2К0

2000

2К5

2500

3К2

3200

Rectifier type (Y1)

  • Thyristor-thyristor six-pulse bridge rectifier
  • Transistor active front-end
  • Half-controlled six-pulse bridge rectifier
  • Half-controlled twelve-pulse bridge rectifier
  • Half-controlled eighteen-pulse bridge rectifier
  • Soft starter without frequency converter
  • Uncontrolled six-pulse bridge rectifier
  • Passive input grid filter
  • With active filter

Sinewave filter (Y2)

  • Without build-in sine output filter
  • With build-in sine output filter

Bypass system (Y3)

  • Without bypass device
  • With bypass (optional)

Enclosure climatic version (Y4)

  • Enclosure type for cold and moderate climates (ТС1 according to GOST 15150-69)
  • Enclosure type for tropical dry zone (IP43, outdoor, cold climate)
  • Operating conditions according to EN 61439-1:2010 for outdoor installation.
  • Custom climatic version.

Controller type (Y5)

  • Without controller
  • Provision for connection to a third party controller
  • Modification upon customer request
  • With UMKA-03 controller
  • With UMKA-04 controller
  • With UMKA-05 controller

Modification (Y6)

  • 0 - VSD basic modification
  • 1..9 - customized modification based on the client’s requirements

Meter type (Х)

  • SET - meter SET-4М
  • MER - meter Merkuriy
  • ENM - meter Energomer

Supply voltage (Z)

  • 38supply voltage of 380 V
  • 48supply voltage of 480 V
  • 66supply voltage of 660 V
  • 400supply voltage of 4000 V
  • 500supply voltage of 5000 V

Application :

Triol AK01 starter with NEMA3/4/4X enclosure, 660 V ... 4 kV, is a reliable, safe and low cost solution for controlling submersible motors with 600 V to 4 kV voltage ratings.

Rated voltage

Rated input voltage, V

Rated output current, A

Rated power of motor, kW

Rated power of motor, hp

Ordering code

660-4000

200

100

135.96

AK01-200-500241-XXX

400

200

271.92

AK01-400-500241-XXX

Technical characteristics :

Main characteristics


Voltage, V

660...4000, +10 %, -10 %

Frequency, Hz

50 ... 60

Enclosure

NEMA3 – NEMA4X

Operation temperature

-20 ... +60ºС / –4 ... 140°F

Rectification type

without recifier

Analog inputs

2

Digital inputs (opto-isolated, 220 V a.c.)

2

Altitude characteristics

up to 1000 m / 3280 ft

Standards

NEMA 250-2008, GOST 17516.1-90

Protection functions


Alarms and protections

external and internal short-circuit

underload (trip on underload)

open-phase fault of input or output circuits

motor overload

power supply or control system fault

turning on at too low controller temperature

interlock preventing unauthorized access to

DOL starter settings