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RVA • Rectangular electrical heating battery

Rectangular heating element with 50°C maximum outlet temperature

Minimum air speed: 1,5 m/s

Standard dimensions are 400x200 to 1000x500.

Power range from 6 to 90 kW

Operating voltage: 400V triphase

Application

  • Electric heaters RVA are designed to heat clean air in ventilation systems

Material

  • Casing made of aluzinc coated steel, with rubber rings on either side for air tightness
  • Heating elements made of stainless steel ASI 304

Specifications

  • High temperature proof casing made from aluzinc coated steel
  • Heating elements made from stainless steel AISI 304
  • Two-stage overheat protection: the first stage switches on when the temperature reaches 50°C (automatic reset), the second stage switches on when the temperature reaches 100°C (manual reset with pushbutton on the casing)
  • 20mm duct moutning frame on each side
  • No internal temperature controller is provided, external controllers have to be used (see section J11)

Mounting

  • Heaters RVA can be installed vertically or horizontally
  • In case of horizontal instalation, the electrical boxes must be on the left or right side
  • The distance between RVA and another element (fan, damper,...) must be at least two times the duct size

Accessories

  • Room temperature sensors type TG-R

-TG-R430 : 0-30°C with setpoint adjustment

-TG-R530 : 0-30°C

  • Duct sensor type TG-K

-TG-K330 : 0-30°C

-TG-K360 : 0-60°C

  • Controller for RVA

-Triac type TTC

-Sequencer type TT-S4 (6)

Text for tender

Copy
  • The heating betteries shall be electrical, rectangular
  • The casing shall be high temperature proof, made from aluzinc coated steel with a 20mm frame for rectangular duct mounting
  • The heating elements shall be made of stainless steel AISI 304
  • They shall be equipped with automatic and manual overheating protection
  • ATC Type RVA

Dimensions

RVA 400x200

L [mm]

370420520            

P [kW]

69121521            
RVA 500x250

L [mm]

370420520600820970          

P [kW]

9121521243645          
RVA 500x300

L [mm]

370440520600     

P [kW]

91215182124273033364245     
RVA 600x300

L [mm]

370440520600     

P [kW]

91215182124273033364245     
RVA 600x350

L [mm]

370420500    

P [kW]

9121518212427303336394245    
RVA 700x400

L [mm]

370440520  

P [kW]

 1215182124273033364245516066  
RVA 800x500

L [mm]

370420440500

P [kW]

  151821242730333639424551546066
RVA 1000x500

L [mm]

370

P [kW]

       30333639424551546066

Order example

RVA 40x20/3-3f
  • RVA = Battery type
  • 40 = Width dimension in cm
  • 20 = Height dimension in cm
  • 3 = Capacity in kW
  • 3f = Number of phases

Articles

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Type
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AC or EC engine
Horizontal or vertical
Hydraulic connection
Article number Type # pipes AC or EC engine Horizontal or vertical Hydraulic connection E-shop
J035520030010 FRESH-H-1/L/2P 2 AC Horizontal Left
J035520030012 FRESH-V-1/L/2P 2 AC Vertical Left
J035520030020 FRESH-H-2/L/2P 2 AC Horizontal Left
J035520030022 FRESH-V-2/L/2P 2 AC Vertical Left
J035520030030 FRESH-H-3/L/2P 2 AC Horizontal Left
J035520030032 FRESH-V-3/L/2P 2 AC Vertical Left
J035520030040 FRESH-H-4/L/2P 2 AC Horizontal Left
J035520030042 FRESH-V-4/L/2P 2 AC Vertical Left
J035520030050 FRESH-H-5/L/2P 2 AC Horizontal Left
J035520030052 FRESH-V-5/L/2P 2 AC Vertical Left
J035520030060 FRESH-H-6/L/2P 2 AC Horizontal Left
J035520030062 FRESH-V-6/L/2P 2 AC Vertical Left
J035520030070 FRESH-H-7/L/2P 2 AC Horizontal Left
J035520030072 FRESH-V-7/L/2P 2 AC Vertical Left
J035520031010 FRESH-H-1/R/2P 2 AC Horizontal Right
J035520031012 FRESH-V-1/R/2P 2 AC Vertical Right
J035520031020 FRESH-H-2/R/2P 2 AC Horizontal Right
J035520031022 FRESH-V-2/R/2P 2 AC Vertical Right
J035520031030 FRESH-H-3/R/2P 2 AC Horizontal Right
J035520031032 FRESH-V-3/R/2P 2 AC Vertical Right
J035520031040 FRESH-H-4/R/2P 2 AC Horizontal Right
J035520031042 FRESH-V-4/R/2P 2 AC Vertical Right
J035520031050 FRESH-H-5/R/2P 2 AC Horizontal Right
J035520031052 FRESH-V-5/R/2P 2 AC Vertical Right
J035520031060 FRESH-H-6/R/2P 2 AC Horizontal Right
J035520031062 FRESH-V-6/R/2P 2 AC Vertical Right
J035520031070 FRESH-H-7/R/2P 2 AC Horizontal Right
J035520031072 FRESH-V-7/R/2P 2 AC Vertical Right
J035520032010 FRESH-H-1/L/4P 4 AC Horizontal Left
J035520032012 FRESH-V-1/L/4P 4 AC Vertical Left
J035520032020 FRESH-H-2/L/4P 4 AC Horizontal Left
J035520032022 FRESH-V-2/L/4P 4 AC Vertical Left
J035520032030 FRESH-H-3/L/4P 4 AC Horizontal Left
J035520032032 FRESH-V-3/L/4P 4 AC Vertical Left
J035520032040 FRESH-H-4/L/4P 4 AC Horizontal Left
J035520032042 FRESH-V-4/L/4P 4 AC Vertical Left
J035520032050 FRESH-H-5/L/4P 4 AC Horizontal Left
J035520032052 FRESH-V-5/L/4P 4 AC Vertical Left
J035520032060 FRESH-H-6/L/4P 4 AC Horizontal Left
J035520032062 FRESH-V-6/L/4P 4 AC Vertical Left
J035520032070 FRESH-H-7/L/4P 4 AC Horizontal Left
J035520032072 FRESH-V-7/L/4P 4 AC Vertical Left
J035520033010 FRESH-H-1/R/4P 4 AC Horizontal Right
J035520033012 FRESH-V-1/R/4P 4 AC Vertical Right
J035520033020 FRESH-H-2/R/4P 4 AC Horizontal Right
J035520033022 FRESH-V-2/R/4P 4 AC Vertical Right
J035520033030 FRESH-H-3/R/4P 4 AC Horizontal Right
J035520033032 FRESH-V-3/R/4P 4 AC Vertical Right
J035520033040 FRESH-H-4/R/4P 4 AC Horizontal Right
J035520033042 FRESH-V-4/R/4P 4 AC Vertical Right
J035520033050 FRESH-H-5/R/4P 4 AC Horizontal Right
J035520033052 FRESH-V-5/R/4P 4 AC Vertical Right
J035520033060 FRESH-H-6/R/4P 4 AC Horizontal Right
J035520033062 FRESH-V-6/R/4P 4 AC Vertical Right
J035520033070 FRESH-H-7/R/4P 4 AC Horizontal Right
J035520033072 FRESH-V-7/R/4P 4 AC Vertical Right
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