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WISKA VARITAIN PushIn, Руководство по эксплуатации

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50103430000_Varitain-PI(Ver1.4)Rev 01122018E.docx 

Repair and maintenance 

 

9 

4. Repair and maintenance 

5.1  Maintenance  

No maintenance is provided in addition to the regular checking of the contact sleeves 
(unavoidable wear caused by high numbers of plugging cycles and by dirty or faulty 
plugs). 

 

5.2  Repair 

Attention:    
The housing may not be opened when under voltage and only by 
trained staff. Safety measure to DIN VDE 0105 

 

 

Disconnect 

 

Shield unit from restart 

 

Verify disconnected parts are free of voltage 

 

Ground an by-pass 

 

Protect and separate the energised components near by. 

 
 

 

Repair / reconditioning work may only be undertaken using WISKA 
original spare parts. Changes or alterations to the equipment are not 
permitted. 

 

5.3   Replacement of the CEE-socket plug-in unit 

 

Precautionary measures   
Switch the entire equipment to the no-voltage state. Remove the cover 
and check whether the equipment has been switched to the no-voltage 
state with a voltmeter. Ensure that the equipment is not re-activated 
while working 

 
 

 

Содержание VARITAIN PushIn

Страница 1: ...OPERATING INSTRUCTIONS SOCKET SYSTEM FOR COOLING CONTAINERS VARITAIN PushIn ...

Страница 2: ... 2 CEE socket insert 6 4 3 LED unit 6 4 4 Locking system 7 4 5 Circuit breaker 8 4 6 Connection terminals 8 4 REPAIR AND MAINTENANCE 9 5 1 Maintenance 9 5 2 Repair 9 5 3 Replacement of the CEE socket plug in unit 9 5 4 Replace of the LED module 12 5 6 Replacement of the MCCB 13 5 7 Replacing the housing seal seal between housing and cover 16 5 ELECTRICAL CIRCUIT DIAGRAMS 18 6 1 Circuit diagram wit...

Страница 3: ...he environment and the device if the warning is not followed Operating steps that should take place in a certain order are numbered sequentially Operating steps that only consist of one step or that don t have to be followed in a certain sequence are marked with a point Feedback from executed actions begins with an arrow Enumerations begin with an enumeration line 1 2 Who are these instructions fo...

Страница 4: ...can also be adapted for other voltages in the factory The current loading is suitable for cooling containers up to a maximum of 32 A Each socket is protected against short circuits and overloads by an in built circuit breaker The circuit breaker trips automatically and must be manually returned to the 0 or 1 Position VARITAIN PushIn is an internationally standardized CEE socket device compliant wi...

Страница 5: ...components The system consists of system components Casing with cable gland s Cover CEE socket insert A with plug contact sleeves B circuit breaker C LED circuit board D bayonet cap E and mechanical functional elements F Internal wiring Terminals Figure 1 Depiction of a CEE socket insert ...

Страница 6: ...e 1 2 4 the bayonet cap the cables and the mechanical actuating elements Furthermore the LED unit and as an alternative a pressure compensating element are installed inside The groove for preventing incorrect connection of the CEE socket in respect of the protective conductor contact defines the voltage and frequency VARITAIN PushIn is offered and delivered in its 3 hour setting as standard 4 3 LE...

Страница 7: ...r Operation mode Power On Turn the bayonet cap anticlockwise and remove it Insert the plug into the socket as far as it will go The socket is switched on Push the bayonet ring over the socket and tighten it firmly in a clockwise direction Power Off Release the bayonet ring of the plug by turning it anticlockwise Pull the plug out of the socket The socket is switched off Tighten the bayonet cap by ...

Страница 8: ...s present the plug is connected in accordance with the valid standards 4 5 Circuit breaker Number of poles 3 Short circuit switch off capability Standard 10 kA 25 kA or 100kA with current limiter Rated insulation voltage 630 VAC Rated current max 32 A The circuit breaker is fitted with a trip knob that mechanically simulates tripping as for e g a short circuit or overload 4 6 Connection terminals ...

Страница 9: ... to DIN VDE 0105 Disconnect Shield unit from restart Verify disconnected parts are free of voltage Ground an by pass Protect and separate the energised components near by Repair reconditioning work may only be undertaken using WISKA original spare parts Changes or alterations to the equipment are not permitted 5 3 Replacement of the CEE socket plug in unit Precautionary measures Switch the entire ...

Страница 10: ...d maintenance 50103430000_Varitain PI Ver1 4 Rev 01122018E docx 10 Release the three upper screw terminals of the circuit breaker and pull the three cables out of the screw terminals Release the earth connection ...

Страница 11: ...50103430000_Varitain PI Ver1 4 Rev 01122018E docx Repair and maintenance 11 Remove the four cap nuts with a hexagonal spanner of spanner width 10 remove the CEE socket plug in unit by pulling it forward ...

Страница 12: ...the connections when re fitting The following torques apply for the terminal points on the circuit breaker 1 7 Nm 5 4 Replace of the LED module Precautionary measures Switch the entire equipment to the no voltage state Remove the cover and check whether the equipment has been switched to the no voltage state with a voltmeter Ensure that the equipment is not re activated while working Perform step ...

Страница 13: ...reasons Consider the polarity of the connections when re fitting The following torques apply for the terminal points on the circuit breaker 1 7 Nm 5 6 Replacement of the MCCB Precautionary measures Switch the entire equipment to the no voltage state Remove the cover and check whether the equipment has been switched to the no voltage state with a voltmeter Ensure that the equipment is not re activa...

Страница 14: ...pair and maintenance 50103430000_Varitain PI Ver1 4 Rev 01122018E docx 14 remove the insert assembly the insert assembly Release the three upper screw terminals of the circuit breaker and remove the MCCB ...

Страница 15: ...is properly emplaced The cap nuts should be tightened with a torque of 4 5 Nm The earth connection should be fitted first for safety reasons Consider the polarity of the connections when re fitting Achten sie darauf dass alle Bauteile in ihrer entsprechenden Lage sind The following torques apply for the terminal points on the circuit breaker 1 7 Nm ...

Страница 16: ... housing and cover Remove the old seal L Cut the seal to size at least 100 mm longer than required Apply adhesive WeiconContact VA 2500HT over the entire length to the inner side of the seal Firmly press the seal on to the inner edge of the opening aperture of the housing Press the seal into the curves of the inner edge ...

Страница 17: ...onContact VA 8312 to the profile of the seal Press the ends of the seal together and press the seal firmly onto the inner edge of the housing Only careful joining and sticking of the two seal ends guarantees a functional seal Please obtain the article and order numbers of the individual components from the separate order specific spare parts list ...

Страница 18: ...Electrical circuit diagrams 50103430000_Varitain PI Ver1 4 Rev 01122018E docx 18 5 Electrical circuit diagrams 6 1 Circuit diagram without current limiter ...

Страница 19: ...50103430000_Varitain PI Ver1 4 Rev 01122018E docx Electrical circuit diagrams 19 6 2 Circuit diagram with current limiter ...

Страница 20: ...GL Type Approval 50103430000_Varitain PI Ver1 4 Rev 01122018E docx 20 6 GL Type Approval ...

Страница 21: ...50103430000_Varitain PI Ver1 4 Rev 01122018E docx 21 ...

Страница 22: ...50103430000_Varitain PI Ver1 4 Rev 01122018E docx 22 empty page ...

Страница 23: ...50103430000_Varitain PI Ver1 4 Rev 01122018E docx 23 empty page ...

Страница 24: ...WISKA Hoppmann Mulsow GmbH Kisdorfer Weg 28 24568 Kaltenkirchen Germany 49 0 4191 508 100 49 0 4191 508 209 sales wiska de www wiska de ...

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