Euromotori atex motors

Euromotori Atex electric motors are built in compliance to Directive No. 94/9/EC fulfilled ( ATEX ) , referring to the definition of minimum requirements for safety equipment for installations in potentially explosive atmospheres .

Standards EN 60079-0:2006 and EN 60079-1:2004 determined for each group of storage space , gases and vapors are formed .

Ex flameproof motors = “d” of the motor housing and safer ” and ” terminal box .

DUST : Area 21 and 22 II 2D IP66 T 85 ° CT 100 ° CT 135 ° C T 155 ° C according to EN 60079-7:2007

Our electric motors are manufactured explosion-proof safety compliance required by the ATEX Directive and is certified as evidenced by the certification exam issued by CESI , an organization Notifier No. 0722 . Italy
The engine explosion-proof series, Ex d, can work in a gas and / or explosives and flammable vapors can not find any problem in case of failure itself :
Explosion-proof : its casing does not crack or explode in the event of a short circuit .

A litmus test : does not allow gases and flames go .

Are prepared in accordance with CENELEC harmonized standards EN 60079-0:2006 , EN 60079-1:2004 , EN 61241-1:2004 , EN 61241-0:2006 and be suitable for hazardous areas defined in 60079-10.14 1

Temperature Class
Euromotori engines are certified for temperature class T3 – T4 – T5 ( T6 few) . The ATEX directive defines the relationship between the class of temperature and the surface temperature of the engine :
Temperature max . superficial º C

T1 450
T2 300
T3 200
T4 135
100 T5
T6 85
Key Features:

– Size: 56 ÷ 160
– Casing , shields and terminal box Cast Iron
Mechanical regulation of IP – 55
Fan cover IP- 2x
Fan antichispa plastic , up to 160
– Powder coating RAL 5010
Screws plated or nickel – cadmium
Plate – Stainless Steel
– ZZ Ball Bearings on both sides of the engine
Terminal box

Located at the top with cable entry can be rotated 90 ° fan .

There are 2 cable GK GAS UNI 6125 or metric or NPT .
The motors are equipped with thermal probes or heating elements are always provided for the entry of additional cable .

Voltage and frequency

The engines may have the supply voltage of 660 volts at a frequency of 50 or 60 Hz . In compliance with IEC motors oscillation may have a nominal voltage of ± 5 % and ± 2 % Rated frequency of operation obviously nominal power .
Connection to earth

Each engine is equipped with two grounding a terminal box and one in the Caracazo .

vibrations

Values ​​of vibration of our engines meet the standards set by IEC 60034-14 and ISO 2373 for quality N as half pins in accordance with ISO 8821 . We will , upon request , will build value- level vibration R.

noise level

Also the noise levels are within normal limits . The method used for measuring compliance with IEC 60034-9 , ISO R 1680

powers

The powers indicated on the label for continuous ( S1 ) , voltage and frequency , is the ambient temperature up to 40 ° C and up to 1000 m sem
The engines are certified by groups IIA – IIB – IIC Gas Zone 1 and 2 II 2G Ex d, Ex