Klimawent WPA-10-P-N/Ex Use And Maintenance Manual Download

Page: 6 / 16

Explosion proof stationary fan

WPA-P-N/Ex 07.02.2017

Fig. No.1

– Structure and dimensions of the fans WPA-P-N/Ex

Table No.2

– Dimensions of the fans

Type o the fan

[mm]

WPA-6-P-N/Ex

555

605

160

455

245

575

WPA-8-P-N/Ex

690

645

200

480

280

625

WPA-10-P-N/Ex

775

825

250

540

310

745

Fig. No.2

– Flow charts of the fans type WPA-P-N/Ex

Summary of Contents for WPA-10-P-N/Ex

Page 1: ...1 07 02 2017 Explosion proof stationary fan WPA P N Ex Use and Maintenance Manual Explosion proof portable fan WPA P N Ex ATEX marking II 2 G c Ex e II T3 ...

Page 2: ...Remarks 3 2 Application 4 3 Reservations of Producer 5 4 Technical Data 5 5 Structure and Function 7 6 Assembly and Start up 7 7 Operational Use 10 8 Troubleshooting Guide 11 9 Maintenance 12 10 Occupational Health and Safety 12 11 Transport and Storage 13 12 Terms of warranty 13 ...

Page 3: ... Member States relating to the making available on the market of electrical equipment designed within certain voltage limits Journal of Laws EC L96 of 29 03 2014 2014 34 EC ATEX Directive of the European Parliament and of the Council of February 26th 2014 on the harmonisation of the laws of Member States relating to equipment and protective systems intended for use in potentially explosive atmosph...

Page 4: ...evel of protection HIGH as appliance classified in group II category 2 and designed for application in areas where explosive atmospheres are possible to occur It can be applied in zones 1 2 G The appliance is marked on the Ex classification board II 2 G c Ex e II T3 Marking of the operational conditions of the device group category hazard temperature class marking for explosion proof properties of...

Page 5: ...with aggressive pollutants which will destructively effect the device structure G During operation the maximum impeller rotations should not exceed the nominal rotations H Producer is not responsible for wounds injuries body laceration experienced by User or personnel during the improper operational use 4 Technical Data Table No 1 Acoustic pressure levels have been measured with the TK L 500 silen...

Page 6: ...sions of the fans WPA P N Ex Table No 2 Dimensions of the fans Type o the fan A mm B mm D mm E mm X mm Y mm H mm WPA 6 P N Ex 555 605 160 160 455 245 575 WPA 8 P N Ex 690 645 200 200 480 280 625 WPA 10 P N Ex 775 825 250 250 540 310 745 Fig No 2 Flow charts of the fans type WPA P N Ex ...

Page 7: ...portable fan should be fixed firmly to the floor to avoid the eventual sparking while the fan is displaced on the floor The sort of floor fastening has to be chosen by User User who is carrying out the installing is responsible for the complete fulfilling of the provisions of the standard PN EN ISO 13857 2010 After the portable fan is installed at the workplace it is time to connect it with the ve...

Page 8: ...th a KOI terminal to the fan housing 7 Installations and devices for use in areas of explosion risk should be executed according to arrangements of the 2014 34 EC ATEX Directive valid regulations and standards S1 isolating switch in Ex execution It is recommended to install it near the fan The application of the isolating switch is not obligatory and depends on the decision of Investor Cables W1 W...

Page 9: ...e correctness of electrical connections c Examine the correctness of the connection between the motor and PE protective cable d Inspect the continuity of the local equilibrating connections After the device is started up check if the impeller rotation sense is according to the arrow on the housing If this is not the case change the phase connection sequence in the motor terminal box at the side of...

Page 10: ...ng and also to ensure the efficient cooling for the motor Examples of incorrect operational use forwarding the media of temperature exceeding the admissible temperature 60 C conveying aggressive media conveying the media of high dustiness or with high content of pollution particles use of the fan in a place where the ambient temperature of the motor exceeds 40 C Consequences of incorrect use damag...

Page 11: ... of User A list of frequent functional disturbances and ways of their elimination is exposed below 8 Troubleshooting Guide Table No 3 Problem Possible reason Corrective action 1 Significant sudden decrease Pollutants objects reducing the Clean the inlet grill of intake air volume air flow deposited at the inlet grill 2 Sudden vibrations of the Obstacle objects got stuck Disconnect the fan from fan...

Page 12: ...ons of motor manufacturer Within the scope of maintenance clean the fan from the deposited impurities Before the start up follow subsequent steps Disconnect the fan from the power supply Exemption from this are activities that must be executed at the running fan i e vibration measurements especially here are important Occupational Health and Safety regulations Wait until the fan impeller stops rot...

Page 13: ...n top of the device It is inadmissible to put one device on top of another stacking During the transport protect them from atmospheric factors and from mechanical damage The fan must be stored in dry rooms and of efficient ventilation 12 Terms of warranty The period of warranty for the purchased device is indicated in the Card of Warranty The warranty does not comprise mechanical damage and dysfun...

Page 14: ...14 Explosion proof stationary fan WPA P N Ex 07 02 2017 ...

Page 15: ...15 07 02 2017 Explosion proof stationary fan WPA P N Ex NOTES ...

Page 16: ...17 Producer KLIMAWENT S A 81 571 Gdynia ul Chwaszczyńska 194 tel 058 629 64 80 fax 058 629 64 19 e mail klimawent klimawent com pl www klimawent com pl 888W16 WPA 6 P N Ex 07 02 2017 EN 888W17 WPA 8 P N Ex 07 02 2017 EN 888W18 WPA 10 P N Ex 07 02 2017 EN ...

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