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Motor speed regulator HRB 3 3A

The Symbol : 97868

HRB Transformer Motor Speed Controller 3 - 5 Speed Transformer Speed Controllers Are Used To Regulate Motor Voltage And Speed

The Availability Of : Średnia dostępność

: 425.00

: 425.00

opak
Phone orde SMS: +48606376838

Shipping within : 24 hours
EAN :
5905036897868

Transformer motor speed controller HRB 3

Transformer regulators are designed to change the rotational speed of motors by changing the voltage. The regulators have a function to protect the transformer from overheating. All controllers have a 230 VAC output for connecting actuators, heaters, relays, integrating the operation of accessories with the operation of the fan. More than one fan may be connected to a single controller, provided that the total current of all motors does not exceed the regulator's allowable value.

 

Regulator Specifications:

  • Power supply [V] - 1x230
  • Intensity max. [A] - 3
  • Weight [kg] - 2.6
  • Number of adjustment levels : 5
  • Frequency : 50-60 Hz
  • Voltage values 80V Imax*0.6 ; 120V Imax*0.8; 140V Imax*1; 170V Imax*1; 230V Imax*1
  • Protection IP44
  • Max. ambient temperature: 40 °C
  • Max. possible transformer temperature T = 130 °C – ambient temperature Max. the transformer temperature of 70 °C is limited by the thermal protection of the transformer.

 

Dimensions of the device:

H - 170

W - 140

D - 93

image
Parameters :
Brand:
Havaco
Packaging Condition:
oryginalne
Status:
New

Safety Information

General safety rules for fittings, ducts, grilles and mounting accessories for ventilation

Elements of ventilation systems, such as fittings, ducts, ventilation grilles and mounting accessories, have been designed to ensure proper air circulation in buildings.
Correct installation and operation are crucial for the safety of users and the performance of the entire system.

Principles of safe use and installation

Installation by qualified persons only
All installation works should be carried out by people with experience in the installation of ventilation systems and knowledge of applicable standards.

Safe mounting location

Assemble components according to the design of the ventilation system.

Avoid placing wires and grilles near heat sources, open flames, or devices that emit heat.

Avoiding mechanical damage

Do not bend, deform, or damage the ducts and fittings during assembly.

In the event of visible mechanical damage, the element should not be used.

Protection against moisture and corrosion

Use the elements for their intended purpose – in rooms exposed to moisture, use fittings and ducts made of corrosion-resistant materials.

Store mounting accessories in dry and clean conditions.

Proper fixation and stabilization

All system components must be installed stably and in accordance with the manufacturer's instructions.

Improper fastening can lead to loose ductwork, reduced ventilation performance or structural damage.

Safety at work at height
When installing grilles or cables under the ceiling, appropriate safety safeguards such as stable ladders, scaffolding and personal protective equipment must be used.

Potential risks

Falling of elements – resulting from improper fastening of wires, fittings or grilles.

Mechanical damage – caused by improper transport or assembly.

Risk of fire – the use of unsuitable materials in high-temperature areas can lead to damage and fire hazards.

Improper air quality – installation errors can limit proper air circulation and negatively affect the comfort of users.

Maintenance and inspections

Regularly check the condition of wires, fittings, grilles and mounting accessories.

Clean the vents of dust and debris to maintain system performance.

If damage is found, replace the components with new ones in accordance with the manufacturer's recommendations.

Summary

Proper installation and operation of fittings, ducts, grilles and ventilation accessories guarantee the safety of users, system efficiency and long service life of the installation.
Compliance with the above rules minimizes the risk of failure and ensures comfortable and safe air exchange in rooms.

Manufacturer details

Havaco
Działkowa 121A
02-234 Warszawa
Poland

606376838
info@wentec.pl

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