Type Plate; Motor Type Plate; Accessories For Explosion-Proof Fans - Helios RDD 200-Ex Série Notice De Montage Et D'utilisation

Installation and Operating Instructions
EN
RD..  and VD..  – Roof fans
5.1

Type plate

Example:

Typ: VDD 315/4 EX

400V 3-

1380 1/min

II 2G c 11B + H

Motor: II 2G Ex e IIC T3 Gb

Herstelljahr: 2016

Character keys for fan type plate:
Manufacturer's address

CE mark

Execution:

VDD = Type name; Three phase current
315 = Size
/4 = pole
EX = Apparatus manufactured to 2014/34/EU
Rated voltage / Frequency

Rated speed / Rated current

Reference number

Serial number

Recorded rated output / Motor insulation class

Production code

max. ambient, air flow temperature at rated operation

Protection class / Weight

Marking of explosion-proof fans:

II 2G = Product category
c = Mechanical part of fan / Protection by constructional safety
IIB = Explosion subgroup
H = Hydrogen
2
T3 = Temperature class
Type of protection of the motor = Classification

Year of manufacture

Art.-Nr. (Ref.no.), SNR (serial number) and PC (production code) number identify clearly the fan
5.2

Motor type plate

A copy of the motor type plate is located
Technical data are can be found on the motor type plate.
5.3

Accessories for explosion-proof fans

Information on explosion-proof accessories can be found on the Internet, the main catalogue or sales documents.
HELIOS VENTILATOREN
Lupfenstraße 8
78056 Villingen-Schwenningen Gerrnany
Art.Nr.: 07293 / 001
 
50 Hz SNR: 000123
 
0,74A 0,32 kW lso.CI. F
 
T3
2
in the cover of the terminal box.
8
CE:
Abb.6

PC 01625
TN 4o•c
IP 44 18,7 kg