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BUSCH RA 0010 C, Инструкция по эксплуатации

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Installation | 5

Instruction Manual R5 RA_RC 0010-0016 C_EN_en

11 / 24

5.4 Electrical Connection

DANGER

Live wires.

Risk of electrical shock.

• Electrical installation work must only be executed by qualified personnel.

• Make sure that the power supply for the motor is compatible with the data on the

nameplate of the motor.

• The electrical installation must comply with applicable national and international standards.

• Provide a lockable disconnect switch on the power line so that the machine is com-

pletely secured during maintenance tasks.

• Provide an overload protection according to EN 60204-1 for the motor.

• Busch recommends installing a D-curve circuit breaker.

• Make sure that the motor of the machine will not be affected by electric or electro-

magnetic disturbance from the mains; if necessary seek advice from Busch.

• Connect the protective earth conductor.

• Electrically connect the motor.

5.4.1 Wiring Diagram Three-Phase Motor

NOTICE

Incorrect direction of rotation.

Risk of damage to the machine!

• Operation in the wrong direction of rotation can destroy the machine in a short time!

Prior to start-up, ensure that the machine is operated in the right direction.

• Determine the intended direction of rotation with the arrow (stuck on or cast).

• Jog the motor briefly.

If the rotation of the motor must be changed:

• Switch any two of the motor phase wires.

Delta connection (low voltage):

Star connection (high voltage):

Double star connection, multi-voltage
motor with 9 pins (low voltage):

Star connection, multi-voltage motor
with 9 pins (high voltage):

Содержание RA 0010 C

Страница 1: ...chnical data instruction manuals service kits Instruction Manual R5 Rotary Vane Vacuum Pumps RA 0010 C RA 0016 C RC 0010 C RC 0016 C 0870146950 B0002_en Original instructions Modifications reserved 16 09 2021 ...

Страница 2: ...5 2 1 Suction Connection 9 5 2 2 Discharge Connection 9 5 3 Filling Oil 9 5 4 Electrical Connection 10 5 4 1 Wiring Diagram Three Phase Motor 11 6 Commissioning 12 6 1 Version with Oil Return Valve 12 6 2 Conveying Condensable Vapours 12 7 Maintenance 13 7 1 Maintenance Schedule 14 7 2 Oil Level Inspection 14 7 3 Oil Change 15 7 4 Exhaust Filter Change 16 8 Overhaul 17 9 Decommissioning 17 9 1 Dis...

Страница 3: ... has been designed and manufactured according to state of the art meth ods Nevertheless residual risks may remain This instruction manual highlights potential hazards where appropriate Safety notes and warning messages are tagged with one of the keywords DANGER WARNING CAUTION NOTICE and NOTE as follows DANGER indicates an imminent dangerous situation that will result in death or serious injuries ...

Страница 4: ... Nameplate MTB Motor terminal box ODP Oil drain plug OFP Oil fill plug OS Oil separator OSG Oil sight glass OUT Discharge connection TL Transport lug NOTE Technical term In this instruction manual we consider that the term machine refers to the vacuum pump NOTE Illustrations In this instruction manual the illustrations may differ from the machine appearance NOTE Product origin The serial number on...

Страница 5: ...autions The machine is capable of maintaining ultimate pressure see Technical Data 20 Depending on the version the operating time of the machine can be limited as followed Machine version Operating time RA 0010 0016 C Ultimate pressure pabs 0 5 hPa mbar The machine is suitable for intermittent operation only After maximal 2 hours of continuous operation the machine must be shut down for at least 1...

Страница 6: ...vailable with a paper or polyester cartridge 3 Transport WARNING Suspended load Risk of severe injury Do not walk stand or work under suspended loads CAUTION Handle the machine by hand Risk of injury Do not lift by hand a machine heavier than 20 kg Follow all safety provisions in order to prevent an accident NOTICE In case the machine is already filled with oil Tilting a machine that is already fi...

Страница 7: ...he lifting sling Check the machine for transport damage If the machine is secured to a base plate Remove the machine from the base plate 4 Storage Seal all apertures with adhesive tape or reuse provided caps If the machine is to be stored for more than 3 months Wrap the machine in a corrosion inhibiting film Store the machine indoors dry dust free and if possible in original packaging preferably a...

Страница 8: ...ts Make sure that the installation space or location is vented such that sufficient cooling of the machine is provided Make sure that cooling air inlets and outlets are not covered or obstructed and that the cooling air flow is not affected adversely in any other way Make sure that the oil sight glass OSG remains easily visible Make sure that enough space remains for maintenance work Make sure tha...

Страница 9: ...filter 5 micron or less upstream from the machine Connection size s G3 4 Depending on the specific order other connection dimensions may apply 5 2 2 Discharge Connection CAUTION The discharge gas contains small quantities of oil Risk to health If air is discharged into rooms where persons are present Make sure that sufficient ventilation is provided Connection size s Without connection The dischar...

Страница 10: ...se of an inappropriate oil Risk of premature failure Loss of efficiency Only use an oil type which has previously been approved and recommended by Busch For oil type and oil capacity see Technical Data 20 and Oil 20 1 4 MAX MIN 3 2 B u s c h O il Check oil level 1x o ring part no 0486 000 590 ...

Страница 11: ...sure that the motor of the machine will not be affected by electric or electro magnetic disturbance from the mains if necessary seek advice from Busch Connect the protective earth conductor Electrically connect the motor 5 4 1 Wiring Diagram Three Phase Motor NOTICE Incorrect direction of rotation Risk of damage to the machine Operation in the wrong direction of rotation can destroy the machine in...

Страница 12: ...chine Make sure that the maximum permissible number of starts does not exceed 12 starts per hour Those starts should be spread within the hour Make sure that the operating conditions comply with the Technical Data 20 After a few minutes of operation check the oil level and top up if necessary As soon as the machine is operated under normal operating conditions Measure the motor current and record ...

Страница 13: ...as optional on certain products Make sure that the gas ballast valve optional is open 7 Maintenance WARNING Machines contaminated with hazardous material Risk of poisoning Risk of infection If the machine is contaminated with hazardous material Wear appropriate personal protective equipment CAUTION Hot surface Risk of burns Prior to any action requiring touching the machine let the machine cool do...

Страница 14: ...evel Inspec tion 14 Daily Check the machine for oil leaks in case of leaks have the machine repaired contact Busch In case an inlet filter is installed Check the inlet filter cartridge replace it if necessary Monthly Change the oil the oil filter OF and the exhaust filters EF Max after 4000 hours at the latest after 1 year Max after 2000 hours at the latest after 6 months Clean the machine from du...

Страница 15: ...il Risk of premature failure Loss of efficiency Only use an oil type which has previously been approved and recommended by Busch 1 2 Drain pan 1x o ring part no 0486 000 505 For oil type and oil capacity see Technical Data 20 and Oil 20 1 4 MAX MIN 3 2 B u s c h O il Check oil level 1x o ring part no 0486 000 590 ...

Страница 16: ...ion Manual R5 RA_RC 0010 0016 C_EN_en 7 4 Exhaust Filter Change 4x 1 2 10 mm wrench 1x exhaust filter EF 1 4x 2 O ring 10 mm wrench 1x exhaust filter EF part no 0532 140 154 Busch genuine spare parts 1x o ring part no 0486 000 524 ...

Страница 17: ...ateri als which are dangerous to health Decontaminate the machine as much as possible and state the contamination sta tus in a Declaration of Contamination Busch will only accept machines that come with a completely filled in and legally binding signed Declaration of Contamination form downloadable from www buschvacuum com 9 Decommissioning Shut down the machine and lock against inadvertent start ...

Страница 18: ...cription Part no Service Kit RA RC 0010 0016 C Includes all the necessary parts for main tenance 0992 146 960 If other parts are required Contact your Busch representative for the detailed spare parts list 11 Troubleshooting DANGER Live wires Risk of electrical shock Electrical installation work must only be executed by qualified personnel CAUTION Hot surface Risk of burns Prior to any action requ...

Страница 19: ...ne Check the cooling fan Ambient temperature too high Observe the permitted ambient temperature Oil level too low Top up oil The exhaust filters EF are partially clogged Replace the exhaust filters EF The oil is black Oil change intervals are too long Flush the machine contact Busch The inlet filter optional is defective Replace the inlet filter The machine runs too hot See problem The ma chine ru...

Страница 20: ...W 0 36 0 41 0 49 0 59 Power consumption at ultimate pressure 50 Hz 60 Hz kW 0 33 0 37 0 39 0 48 Sound level EN ISO 2151 50 Hz 60 Hz dB A 53 56 54 56 Ambient temperature range C 5 40 Ambient pressure Atmospheric pressure Oil capacity l 0 4 Weight approx kg 19 With oil return line to B cylinder cover 13 Oil VM 068 VSA 068 VSB 068 ISO VG 68 68 68 Oil type Mineral oil Synthetic oil Synthetic oil Part ...

Страница 21: ...ated applicable amendments and comply ies with the following designated standards that have been used to fulfil those provisions Standard Title of the Standard EN ISO 12100 2010 Safety of machinery Basic concepts general principles of design EN ISO 13857 2019 Safety of machinery Safety distances to prevent hazard zones being reached by the upper and lower limbs EN 1012 1 2010 EN 1012 2 1996 A1 200...

Страница 22: ... 2012 and comply ies with the following designated standards that have been used to fulfil those provisions Standard Title of the Standard BS EN ISO 12100 2010 Safety of machinery Basic concepts general principles of design Risk assess ment and risk reduction BS EN ISO 13857 2019 Safety of machinery Safety distances to prevent hazard zones being reached by the upper and lower limbs BS EN 1012 1 20...

Страница 23: ...Note ...

Страница 24: ...o busch it Japan info busch co jp Korea busch busch co kr Malaysia busch busch com my Mexico info busch com mx Netherlands info busch nl New Zealand sales busch co nz Norway post busch no Peru info busch com pe Poland busch busch com pl Portugal busch busch pt Romania office buschromania ro Russia info busch ru Singapore sales busch com sg South Africa info busch co za Spain contacto buschiberica ...

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