Specification :

PT Alvitama Sentosa Surabaya as Sole Agent: EUROMOTORI ( Italy) Brand, EEx-d Explosion-Flame Proof Electric Motor has ATEX Standard for used in Hazardous Area.

DEFINITION :
An explosion and flame proof motor EEx-d is a rotating machine which can work in an environment with the presence of gases and/ or explosive or
infiammable fumes without causing internal damage to the motor. It is in fact: Explosion-proof: its housing neither cracks nor explodes in case of an inward short circuit.Flame-proof: it doesn` t allow the exit of gases and flame from the motor when the ambient temperature is critical.

Explosion Groups :
Our motors have been certified for explosion groups II A " II B ( some II C) and reproduce the following identification marks:

- 1. GAS: ZONE 1 and 2 II 2G EEx d IIB ( some in IIC) .
The standard EN 50014 and CEI 31.8 issue 459, state the type of gases and vapours included in each explosion group. See the list on the bottom of page.

-2. DUST: ZONE 21 and 22 II 2D IP66T 85° C, T 100° C, T 135° C, T 200° C in accordance with standard EN
50281-1-1
Temperature classes :
Our motors are certified for the temperature classes T3 - T4 - T5 ( some T6) .

Main characteristics :
- size 56 ÷ 225
- housing and shields in cast iron
- mechanical protection IPW 557
- fan cover protection IP 2x
- the motors are tropicalised
- the cooling fan is in non-sparking
- synthetical material up to sizes 132, metallic upper sizes
- alkilic paint RAL 5010
- screws: nickeled or cadmied
- stainless steel nameplate
- ball bearings type ZZ on both sides.

We have stockist product :

1. Power Output : 0, 12 kW/ 0, 17 HP to 45 kW/ 60 HP

2. Poles : 2, 4, 6 Pole

3. Speed RPM : 1000, 1500, 3000 rpm

4. Explosion Groups : II B, II C

5. Temperature Class: T6, T5, T3

6. Connections : 1 ( single) Phase, 3 ( three) Phase

7. Constructions : B3/ Foot Mounting, B5/ Flanged Mounting

8. Type : ASA ( old) , MAK ( new)

9. Certifice : CESI, ATEX