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Saer IR80-200O (100544022) Инструкция по эксплуатации онлайн [22/76] 507862
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HANDLING
General provisions
• Use suitable means for lifting and transporting the pump / electricpump: it may be damaged if it is knocked or
if it falls, even if there is no apparent external damage, and it may also damage things or persons.
• Use ropes, straps or chains suitable for the purpose: for the weights of the complete set or of the individual
components (pump, motor ...), refer to the drawings and technical documentation. If necessary, contact the
technical support service.
• Make sure that the lifting means adopted have a capacity adequate to the load to be lifting and that they are
in good condition.
• Do not pause or pass under the load during lifting or transport.
• Always comply with general and local regualtions in force.
• The pump is supplied packed in protective packaging which must be removed just before installation.
• Appropriate measures must be taken to prevent contamination of materials and articles themselves, in order
not to deteriorate the water quality post then in contact with them.
STORING
WARNING!
• Storage conditions: store the pump / set in a covered and dry place, lacking dust, freeze and vibrations.
• Storage temperature= min 0°C - max 50°C
• Metallic exposed surfaces (anges) must be protected in a suitable way to prevent corrosion.
• If you plan to store the pump or the complete set, for a long period of time (more than one month), it is
necessary to perform the following operations monthly:
o Verify that the preservation status of the pump / complete set and paying more attention to the
non-painted surfaces;
o Check with the appropriate tools, the free rotation of the shaft;
o Once a month, rotate shaft by hand, in order to keep the bearings protected by the lubricant.
o For any problem replace or recondition the damages parts prior the use.
4. TECHNICAL SPECIFICATIONS AND USE
PRODUCT DESCRIPTION
IR: Close-coupled end-suction electricpumps according to EN733
MG1: Close-coupled end-suction pumps according to EN733 with stab shaft
MG2: Close-coupled end-suction electricpumps according to EN733 with stab shaft
Sizes up to DN65: one-piece construction with the pump shaft / single motor.
Sizes DN80 and bigger : normalized motor mounting position V1, coupled to the pump through the shaft coupling of the pump.
“Back pull out” system: the hydraulic part can be removed without removing the pump body from the piping.
Horizontal or vertical installation (always with the motor upwards).
Hydraulic seal: mechanical seal with single spring.
Closed impeller with several rooms.
Ball bearings, permanent grease lubrication.
Motors: asynchronuos induction fan cooled electric motors (TEFC)
Standard voltages:
•
Frequency 50 Hz: 1~: 220-240V up to 4 kW; 3~: 220-240/380-415V up to 4 KW and 380-415V / 660-720V starting from 5,5 kW.
•
Frequency 60 Hz: 1~: 220V up to 4 kW; 3~: 220/380 V or 255-278/440-480 V up to kW 4; 380/660 V or 440-480/760-
830V starting from 5,5 kW. Allowable voltage variation: ± 5% Un
Motor protection against overloads: protections have to be provided by the customer (see paragraph 5).
Degree of protection (IP) and insulation class: Refer to the motor nameplate.
The pump / electric pump’s identication and technical data are listed on the name plate which certify the conformity to CE norms (FIG.1).
Содержание
- Elettropompe monoblocco ad aspirazione assiale normalizzate en733 close coupled end suction electricpumps according to en733 electrobombas monobloque a succion axial normalizadas en733 electropompes monobloc à aspiration axiale normalisées en733 monoblock elektropumpen mit axialer ansaugung nach en733 моноблочные электронасосы осевого всасывания согласно en733 1
- Manuale uso e manutenzione 1
- Pompe ad aspirazione assiale normalizzate en733 con giunto rigido close coupled end suction pumps according to en733 with stab shaft bombas monobloque a succion axial normalizadas en733 con acoplamiento rígido pompes monobloc à aspiration axiale normalisées en733 avec accouplement rigide pumpen mit axialer ansaugung nach en733 mit starrer kupplung hасосы осевого всасывания согласно en733 с жесткой муфтой 1
- Fig 2 movimentazione handling перемещение 4
- Ir mg2 mg1 4
- Connessione per trasduttori di pressione connection for pressure tranducers 5
- Consentita allowed 5
- Electrical connection conexión eléctrica branchement électrique elektrischen anschluss подсоединение электрической 5
- Fig 3 posizioni di installazione installation positions расположение установки 5
- Fig 4 connessioni ausiliarie pump s auxiliary connections соединения вспомогательных 5
- Fig 5 collegamento elettrico 5
- Non consentita not allowed 5
- Tappo di scarico per svuotamento pump s draining cap пробка сливного отверстия для опорожнения 5
- Tappo per riempimento filling cap пробка для заливки 5
- Не разрешена 5
- Разрешена 5
- Tab i limiti di impiego e condizioni ambientali di funzionamento 8
- Tab ii 9
- Tab ii intervalli di sostituzione dei cuscinetti prelubrifcati a vita ingrassaggio permanente principio 9
- Tab iv diametri raccomandati per la tubazione in aspirazione 9
- Tabella figura sforzi ammessi sulle flange per macchine in metallurgia standard 9
- 240 380 415 12
- 278 440 480 12
- 760 830v 12
- Idrauliche tenuta meccanica a molla singola 12
- Sovraccarichi 12
- Standard 12
- Don t use the electric pump with liquids with different chemicals characteristics from those of the water ones demineralized or treated water food liquids dangerous liquids ecc unless you have contacted the techincal assistance before use the pump electric pump only for the purposes described in this manual any other use can be a cause of accidents for the special versions refer to the specific technical literature technical data drawings etc 23
- For pumping water glycol mixtures with different density and viscosity of the water 23
- For versions equipped with on board motor inverter the requirements of this manual must be integrated with those of the inverter manual supplied with the pump unit if necessary contact technical assistance 23
- Installation 23
- Limitation for use 23
- O recalculate the pump performance o verify the required power to the motor in function of the characteristics of the liquid 23
- Refer to tab 23
- The pumps requested and built for pumping potable water should only be used for this purpose verify that the pump is suitable for this application according to the requirements of local regulations for such applications the pumps should be cleaned before their first commissioning and after the replacement of one or more components that come into contact with the pumped liquid saer is not liable for contamination caused by transport storage installation or arising from the system on which the pump is installed for correct installation and use follow the requirements of local regulations 23
- Use standard versions pumping of clean liquids and without solid bodies fluid chemically and mechanically non aggressive with a maximum solid substance content equal to the hardness and grain size of silt 23
- Warning 23
- Achtung 51
- Allgemeine informationen 51
- Sicherheit unfallschutzhinweise 51
- Transport handhabung und zwischenlagerung 51
- Achtung 52
- Technische daten und einsatz 52
- Achtung 53
- Installation 53
- Siehe tab i 53
- Achtung 54
- Achtung 56
- Achtung 57
- Achtung 58
- Внимание 61
- Игнорирование инструкций ведёт к потере гарантии рискам различного характера электрического механического теплового химического итд по отношению к людям рискам повреждения приборов и системы рискам от отсутствия или неправильной работы приборов рискам для окружающей среды 61
- Общие положения 61
- Отсутствие повреждений в процессе транспортировки при наличии повреждений даже только внешних необходимо внести примечание в сопроводительные документы и известить транспортное агентство 61
- Перед выполнение какой либо операции необходимо внимательно прочитать настоящее руководство производитель отклоняет любую ответственность за последствия связанные с несоблюдением приведенных инструкций или с ненадлежащей эксплуатацией изделия инструкции и предписания приведенные в настоящем руководстве относятся к стандартному исполнению для всех иных исполнений и по любым ситуациям не рассмотренным в руководстве следует обращаться в службу техпомощи 61
- Получение машины при получении машины необходимо проверить следующее 61
- Соответствие комплекта поставки заказу в случае недостачи необходимо внести примечание в сопроводительные документы и известить транспортное агентство 61
- Техника безопасности предупреждения по технике безопасности 61
- Транспортировка перемещение и промежуточное хранение 61
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