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Transformer regulators

Transformer regulators

Five-stage transformer speed controllers are designed to control asynchronous squirrel-cage motors, which are recommended by the manufacturer. Manually operated controllers have a switch on the front panel. In the version with remote control, the controller is supplemented by five contactors, which are interlocked. The remote control is provided by simple controls that allow Start, Stop of the fan, signal Standby mode and some even allow speed setting. With a controller with a voltage converter, it is possible to program the levels at which switching takes place, the hysteresis of individual stages and the time between switching from one stage to another. When switching, all stages are switched off first and with a time delay (programmatically 6 to 600 sec) the next stage is switched on.

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  • O5 AXI

    O5 AXI

    speed controller  
    Excl. Tax: €0 Incl. Tax: €0
    in 1-2 weeks
  • O7 AXI

    O7 AXI

    speed controller  
    Excl. Tax: €0 Incl. Tax: €0
    in 1-2 weeks
  • O3 AXI

    O3 AXI

    speed controller  
    Excl. Tax: €0 Incl. Tax: €0
    in 1-2 weeks
  • RMT 12

    RMT 12

    transformer speed controller  
    Excl. Tax: €0 Incl. Tax: €0
    on ask
  • O10 AXI

    O10 AXI

    speed controller  
    Excl. Tax: €0 Incl. Tax: €0
    in 1-2 weeks
  • -14% RE 1,5

    RE 1,5

    transformer speed controller  

    Regular Price: €168 €203

    Special Price Excl. Tax: €143 Incl. Tax: €173

    central warehouse
    Delivery to 17.08
  • -15% RE 3

    RE 3

    transformer speed controller  

    Regular Price: €213 €258

    Special Price Excl. Tax: €181 Incl. Tax: €219

    central warehouse
    Delivery to 17.08
  • -20% TRRE4

    TRRE4

    transformer speed controller  

    Regular Price: €229 €277

    Special Price Excl. Tax: €183 Incl. Tax: €222

    within a week
  • -14% RTRE 1,5

    RTRE 1,5

    transformer speed controller  

    Regular Price: €225 €273

    Special Price Excl. Tax: €191 Incl. Tax: €232

    central warehouse
    Delivery to 17.08
  • -20% TRRE2

    TRRE2

    transformer speed controller  

    Regular Price: €248 €300

    Special Price Excl. Tax: €199 Incl. Tax: €240

    within a week
  • -14% REU 1,5

    REU 1,5

    transformer speed controller  

    Regular Price: €234 €283

    Special Price Excl. Tax: €199 Incl. Tax: €241

    central warehouse
    Delivery to 17.08
  • -15% RTRE 3

    RTRE 3

    transformer speed controller  

    Regular Price: €251 €303

    Special Price Excl. Tax: €213 Incl. Tax: €258

    central warehouse
    Delivery to 17.08
  • -15% REV 1.5 A

    REV 1.5 A

    transformer speed controller  

    Regular Price: €258 €313

    Special Price Excl. Tax: €220 Incl. Tax: €266

    central warehouse
    Delivery to 17.08
  • -15% RE 5

    RE 5

    transformer speed controller  

    Regular Price: €258 €313

    Special Price Excl. Tax: €220 Incl. Tax: €266

    central warehouse
    Delivery to 17.08
  • -20% TRRE7

    TRRE7

    transformer speed controller  

    Regular Price: €301 €364

    Special Price Excl. Tax: €241 Incl. Tax: €291

    within a week
  • -20% TRN 2E

    TRN 2E

    transformer speed controller  

    Regular Price: €306 €370

    Special Price Excl. Tax: €245 Incl. Tax: €296

    within a week
  • -20% TRN 4E

    TRN 4E

    transformer speed controller  

    Regular Price: €319 €386

    Special Price Excl. Tax: €255 Incl. Tax: €309

    within a week
  • -14% RTRE 5

    RTRE 5

    transformer speed controller  

    Regular Price: €306 €370

    Special Price Excl. Tax: €260 Incl. Tax: €315

    on ask
  • -15% REV 3.0 A

    REV 3.0 A

    transformer speed controller  

    Regular Price: €310 €375

    Special Price Excl. Tax: €263 Incl. Tax: €319

    central warehouse
    Delivery to 17.08
  • -20% TRRD2

    TRRD2

    transformer speed controller  

    Regular Price: €381 €462

    Special Price Excl. Tax: €305 Incl. Tax: €369

    within a week
  • -14% REU 3

    REU 3

    transformer speed controller  

    Regular Price: €366 €443

    Special Price Excl. Tax: €311 Incl. Tax: €377

    central warehouse
    Delivery to 17.08
  • -14% REV 5.0 A

    REV 5.0 A

    transformer speed controller  

    Regular Price: €367 €445

    Special Price Excl. Tax: €312 Incl. Tax: €378

    central warehouse
    Delivery to 17.08
  • -20% TRN 7E

    TRN 7E

    transformer speed controller  

    Regular Price: €406 €491

    Special Price Excl. Tax: €324 Incl. Tax: €393

    within a week
  • -15% REV 7.0 A

    REV 7.0 A

    transformer speed controller  

    Regular Price: €382 €462

    Special Price Excl. Tax: €325 Incl. Tax: €393

    central warehouse
    Delivery to 17.08
  • -14% REV 1.5 C

    REV 1.5 C

    transformer speed controller  

    Regular Price: €385 €466

    Special Price Excl. Tax: €328 Incl. Tax: €396

    central warehouse
    Delivery to 17.08

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RE / REU

RE / REU

The RE / REU transformer speed controllers are 5-stage fan speed controllers with a supply voltage of 230V and without TK thermal contacts. The fan speed is controlled by changing the output voltage using a switch on the front plate of the transformer. The RE / REU auto-transformer speed controllers are equipped with indicators for operation signaling.

 

REV / RDV

REV / RDV

The REV / RDV auto-transformer speed controllers are designed for the control of asynchronous squirrel-cage motors. The REV / RDV A controllers are equipped with a power 5-stage switch, controlled by a switch on the housing. The REV / RDV C auto-transformer controllers are speed controllers with 5 stage output switching by contactors, controlled by a remote communication switch DOC or DO signal from the parent digital system. The REV / RDV E controllers are contactor switched, equipped with a voltage converter and a 24V AC/DC source for the analog sensor.

 

RTRE / RTRD / RTRDU

RTRE / RTRD / RTRDU

The RTRE / RTRD transformer speed controllers are 5-stage fan speed switches with supply voltage of 230V / 400V, speed control is performed using a switch on the front of the transformer. The RTRDU transformer speed controllers are designed for fans with a supply voltage of 400V, speed control is performed using two switches on the front.

 

TRN / TRRD / TRRE

TRN / TRRD / TRRE

The TRN / TRRD / TRRE auto-transformer five-stage speed controllers are designed for switching fans of the type RP, RQ, RO, RF. The TRN five-stage controllers have a separate control (ORe) and power part, which are interconnected by a cable. The TRRD 5-stage controllers are equipped with switches on the front panel of the controller. It is necessary to use an STD protection relay for the controllers. The TRRE five-stage controllers are designed for single-phase fans. The controllers have a built-in control and power section. The controllers must be equipped with a STE protection relay.

 

RMT

RMT

The RMT five-speed speed controllers are made of ABS plastic (RMT 1.5 and RMT 2.5), RMT 5, RMT 8 and RMT 12 are made of metal. The RMT are designed to control 400V fans. the RMT auto-transformer speed controllers are equipped with a power 5-stage switch 90, 150, 200, 280, 400V, which is controlled by a switch on the housing (START / STOP).

 
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