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Fischbach > Speed Controller

Setpoint Adjuster 0-10V

Setpoint adjuster HF10L IP66 with toggle selector switch 0-I and LED light

The new Fischbach EC-speed controller HF10L IP66 convinces not only with the robust design and the high protection class IP66, but above all with its sophisticated concept of multifunctional operation in the field of professional kitchen exhaust air. The additional blue illuminated LED switch can be used for lighting of the kitchen hood or even other consumers. Thus, the further attachment of bulky wet room surface- mounted switches with a lower degree of protection is unnecessary.

Fischbach Setpoint Adjuster EC speed controller HF10L IP66

Benefit from the new HF10L IP66

  • compact design
  • integrated LED light switch
  • robust processing
  • high degree of protection IP66
  • with high quality potentiometer 0-10V – high stock availability
  • low installation costs
  • suitable for all EC Motors

Setpoint adjuster HF10 IP66 with toggle selector switch 0-I

Fischbach Setpoint adjuster HF10 IP66 with toggle selector switch 0-I

The Fischbach control unit HF 10 IP 66 with toggle selector switch 0-I includes a 10kOhm- setpoint adjuster for controlling units with 10V-output and 0-10V control input, as well as an additional switching contact. Solid, impact-resistant surface-mounted casing, protection class IP66 for use in industrial and kitchen areas.

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Technical Data
Brochure

Centrifugal Fan Speed Controller FDR

Fischbach Speed Controller were constructed to control the speed of the disc-rotor-motors for the best operating point in fans, fan units or AHU (air handling units).

Fischbach Centrifugal Fan Speed Controller FDR Overview

Fischbach Centrifugal Fan Speed Controller FDR Frontview

Fischbach Centrifugal Fan Speed Controller FDR Backview

Stepwise:
Voltage adjustment by step switch. Single phase – 7 voltage steps. Three phase – 5 voltage steps

Stepless:
Speed control via rotary knob and scale (for any voltage between 0-100%)

In casing:
Complete ready for wiring with integrated contactor, on/off keys, motor overheating protection via thermal contacts in motor, secondary fuses or in case of types FDR 20/3, FDR 40/3, FDR 200/3, FDR 400/3 instead of fuses one or two motor protections relays adjustable according to the nominal current of the motor or each stator of double motor.

Without casing:
Just a tranformer with labeled connections.

Operation and function:
Operation of the fans via the on/off push button of the speed controller. The controller is interlinked with the thermal contacts in the fan motor. For motor overheating the thermal contact will switch the speed controller off (also the lamp). When operating the indicator light glows. Should the fan stop due to power failure, open thermal contacts, etc. the indicator light will extinguish.

When the speed controller is active, then on clamp T respectively 6 and N are 230 V voltage to connect a electromagnet valve or relay.

Speed Controller FRA / FRE

Fischbach Centrifugal Fan Speed Controller FRA Overview

Fischbach Centrifugal Fan Speed Controller FRA

Fischbach Centrifugal Fan Speed Controller FRE

The centrifugal fan Speed Controller are constructed to control single and multiple fan systems. Rotary transformer, servo motor and an electronic controller, motor contactor, on/off switch with control lights, secondary (output) fuses, all contained in a sheet steel housing.

The required condition is called on the pre-set device and this is compared in the electronic control to the condition recorded from the actual value sensor. The servo motor then drives the rotary transformer up or down to vary the output voltage, thereby controlling the speed of the FISCHBACH disc rotor motor fan 0-100% which in turn produces the required pre-set condition.

Speed Controller Frequency Inverter FFU

Frequency inverter E800

The drive E800 is the latest generation of devices, developed for global use to cover all applications of electrical drive technology, from simple speed control to complex machine control.

Fischbach Centrifugal Fan Frequency inverter FFU E800

Fischbach Centrifugal Fan Frequency inverter FFU EM30

Frequency Inverter EM30 IP67 (jet water protection)

The drive EM30 convinces with its high degree of protection IP67 (jet water protection) + NEMA4 ( shock proof 4G) and is thus perfectly suited for use in rough conditions (outside areas, kitchens, etc.).

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