AW 355 D4-2-EX Аксиал.вентил.
Axial wall fan, explosion proof, II 2G c Ex e IIB T4
Артикулен номер: 5969
Certified according to ATEX
Speed-controllable
Integral thermal contact
Explosion proof
The AW - EX fans have speed controllable external rotor motors. The fans have a square plate for wall mounting and are painted in standard black. The casing and impeller is manufactured from sheet steel. To protect the motor from overheating, integral thermistors are fitted with external leads which must be connected to the U-EK230E motor protection relay.
The AW-Ex fan motor is approved according to ATEX. Useful for Zone 1 and 2, groups IIA, IIB and temperature class T1, T2, or T3 (AW 355 and AW 420 also T4). Ignition protection "e".
Accessories for Ex-fans only on request.
Технически параметри
| Номинални данни | ||
|---|---|---|
| Напрежение (номинално) | 400 | V |
| Честота | 50 | Hz |
| Фази | 3~ | |
| Входна мощност | 140 | W |
| Входящ ток | 0,316 | A |
| Скорост на работно колело | 1.436 | об. / мин. |
| Въздушен дебит | max 2.592 | m³/h |
| Температура на транспортирания въздух | max 40 | °C |
| Максимална температура на транспортирания въздух, когато скоростта е контролирана | 40 | °C |
| Звукови данни | ||
|---|---|---|
| Ниво на звуково налягане на 3 м (20m² Sabinе) | 62 | dB(A) |
| Защита/Класификация | ||
|---|---|---|
| Клас на корпуса, двигател | IP44 | |
| Клас на изолация | F | |
| Маркировка за взривобезопасност | II 2G c Ex e IIB T4 | |
| сертификат | ZELM 05ATEX0279X |
| Данни според ErP | ||
|---|---|---|
| ErP готов | Несвързано с ErP |
| Температура на околната среда и въздуховода | ||
|---|---|---|
| Температура на околната среда и въздуховода | -20 до 40 | °C |
| Размери и тегла | ||
|---|---|---|
| Тегло | 9 | kg |
| Други | ||
|---|---|---|
| Тип на двигателя | AC |
|
A | B | C | D | E | F | G | H | I | J |
AW 355 EX |
138 |
48 |
70 |
16 |
350.5 |
356 |
125 |
4x12 |
385 |
423 |
The box is made out of electroplated steel plate, powder- coated. Including protection guard. The installation is possible in each fitting position. The fan has an axial impeller with airfoils made out of electroplated, powder- coated steel plate. The actuation is carried out by an explosion- proofed, speed- controllable external rotor motor with completed barretter. A D/Y- capability of connection allows an double- rotation operation of the motor. For annealing the motor is situated inside the air flow. Impeller according to VDI 2060, quality class Q 6,3 and dynamically weigh heavy in two levels. Tested according to ATEX- Guideline 94-9-EG,conform to ATEX Directive 2014/34/EU. For the extraction of potentially explosive atmosphere of zone 1, category 2G and zone 2, category 3G. The fans are in zone 1, 2 and for the temperature levels T1, T2 and T3 applicable. The explosion group is "e" elevated safety Eexe II, T3. Appurtenances for the Ex- fan is available on enquiry.
%MCEPASTEBIN%
| Документно име на файл | Документен тип файл | |
|---|---|---|
| imo_fans_atex_en_008 | Ръководство | |
| 1.SUPP_ZELM 05 ATEX 0279X_EN.PDF | Сертификат | |
| Zelm_05_ATEX0279.pdf | Сертификат | |
| EU_DECLARATION_OF_CONFORMITY_ALL_009_314830.PDF | Декларация |
