GMW 5203 User Manual Download Page 70

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ThermoFlex Preventative Maintenance

The ThermoFlex fluid bag filter can be
easily removed for cleaning or
replacement

Remove the funnel housing to access the
filter bag by gently pulling it up

Lift the filter bag out as shown

Bag can then be cleaned by rinsing under
running water

Insure that o-ring is installed on filter bag

When reinstalling, insure that the bag housing
is fully in place before reinstalling funnel.



If bag is excessively dirty replacement

is recommended

Fluid filter cleaning & replacement

Summary of Contents for 5203

Page 1: ...03 Projected Vertical Field Magnet PROPRIETARY THIS DOCUMENT CONTAINS CONFIDENTIAL INFORMATION PROPRIETARY TO GMW ASSOCIATES IT MUST NOT BE REPRODUCED OR DISCLOSED TO OTHERS OR USED IN ANY WAY EXCECPT FOR THE INSTALLATION OPERATION OR MAINTENANCE OF GMW ASSOCIATES PRODUCTS File Name M5203_G_Proj_Vert_Field_Magnet_Apr_2022 pdf Revision Date April 2022 ...

Page 2: ...Blank Page ...

Page 3: ...ARNINGS 12 13 4 INSTALLATION 14 Site Considerations 14 Unpacking Instruction 15 Magnet Power Supply 15 AC Mains Connections 15 Magnet Power Connections 16 Magnet Interlocks 16 Interlock Testing 16 Magnet Cooling 17 5 OPERATION 18 General 18 19 Field Control Operation 19 6 MAINTENANCE 19 Cooling Circuit 19 Electrical Connections 19 Interlock Testing 19 Spare Parts and Consumables 19 7 STANDARD OPTI...

Page 4: ...SORY AND OPTIONS DRAWINGS 45 16907 0116 1 S1 DC Cable 5203 BOP20 50 and PDU 46 16907 0116 3 S1 DC Cable 5203 BPS85 70 and 5972 or IECO BPS 47 16907 0281 0 Cable Assembly Interlock Pigtail 5972 or IECO BPS 48 11907 0620 0 GMW RC 1920 Equipment Rack 49 13 Magnet Accessories 50 5972 Magnet Control 50 RC 1920 Equipment Rack 50 14 APPENDIX 51 Recommended Mains Connection 51 15 WARRANTY INFORMATION 52 I...

Page 5: ...mation that must be read and understood prior to operation Warning relating to the presence of magnetic field Warning relating to a trip hazard Warning relating to hot surfaces Warning relating to the potential for electrical shock Warning relating to the potential of injury due to lifting heavy weight ...

Page 6: ...xpected start up could cause personal injury fire or equipment damage Policy All equipment shall be locked out where possible Where such control is not possible equipment may be tagged out of service In all instances equipment shall be made inoperable to protect against possible operation where such operation may cause personal injury or damage Employees must not attempt to operate any switch or s...

Page 7: ...lows this program The training and retraining shall be documented with the training records maintained by the training coordinator 8 Outside contractors are required to follow this policy or provide a similar policy that is in compliance with Occupational Safety and Health Administration OSHA Standard 1910 147 Under no circumstances are outside contractors authorized to remove a lockout tagout dev...

Page 8: ...energy If there is a heat exposure allow to cool Release from Lockout Tagout 1 Inspect the surrounding area following completion of work for loose tools parts correct valve settings system integrity and exposed conductors 2 Check that all machine guards are in place and reconnected if applicable 3 Notify others in the area that the equipment is about to be made operational and returned to service ...

Page 9: ...5µH at 1 Hz The apparent inductance increases with frequency due to eddy currents in the solid poles Water Cooling 18 C 4 0 bar 60 psid 8 liters min 2 1 US GPM Over temperature Interlock Selco UP62 080C thermostat Contact rating 250VAC 2 5A Closed below 80 C Water flow interlock GEMS FS 380 Closed above 1 5 US GPM Dimensions Drawing 11907 0224 0_F 74 0 mm W x 74 0 mm D x 123 5 mm H 2 91 inch W x 2...

Page 10: ...uld be used to cool the 5203 magnet This can be provided by house water supply or from a recirculating chiller An appropriate recirculating chiller is the TF90 from Thermofisher The magnet is shipped with a cable junction box connected water connections should be made to the two connections on this junction box The flow direction is indicated on the side of the flow switch Refer to drawing 11907 0...

Page 11: ...9 2 3 11907 0224 0 5203 General Assembly ...

Page 12: ...10 2 4 11907 0233 0 5203 Terminal Block Assembly ...

Page 13: ...11 2 5 17907 0412 0 5203 Mounting Plate ...

Page 14: ...ity to cause severe personnel injury or damage to the coils Keep ferromagnetic tools clear ARCING This magnet stores considerable energy in its field during operation Do not disconnect any current lead while under load or the magnetic field energy will be discharged across the interruption causing hazardous arcing HIGH VOLTAGES and CURRENTS Be aware that the AC mains input to the DC power supply a...

Page 15: ... of the magnet Even some anti magnetic watches can be damaged when placed in close proximity to the magnet during operation Credit cards hotel room keys and magnetic disks are affected by magnetic fields as low as 0 5mT 5G TRIP HAZARDS Caution must be taken when moving around the magnet as there are potentially cables and cooling hoses on the floor that will present a trip hazard It is highly advi...

Page 16: ... equipment or devices are mounted on or through the fixed area around the opening into the control cabinet or compartment the width of the working space in front of the control cabinet or compartment shall include the width of the fixed area containing the control equipment and devices The working space height shall be clear and extend from the grade floor or platform to a height of 2 0 m 6 ft Wit...

Page 17: ...nclosed in raceways ducts 4 3 Magnet Power Supply For full power operation the 5203 Projected Vertical Field Electromagnet should have a power supply with an output current rating of up to 63A for a DC field and 100A for a triangle wave current To provide a stable magnetic field the power supply should be operable in current mode to deliver a constant set current with overall stability of approxim...

Page 18: ...om for technical support The Model 5203 has one Selco UP62 080C thermostat It is located between the base yoke plate and the lower cooling plate The thermostat is normally closed opening when the coil heatsink temperature exceeds 80 C 5 C The interlock circuit also includes a flow switch GEMS FS 380 located at the junction box This flow switch is open for flow rates above 5 4 lpm 1 5 US gpm 4 8 In...

Page 19: ...ggestion For continuous operation of the magnet it may be appropriate to use a recirculating chiller to reduce water and drainage costs The chiller capacity will depend on whether cooling is required for the magnet alone or magnet and power supply Do not use corrosion inhibitors in high quality electrical systems since the water conductivity is increased which can result in increased leakage curre...

Page 20: ...feedback of the magnet interlock status computer control and magnetic field monitoring and control 1 Adjust the cooling water flow to approximately 8 liters min 2 1 US gpm For operation at less than maximum power the water flow may be correspondingly reduced Note that the inlet water temperature will determine the actual flow rate required The above specified flow rates were determined with a wate...

Page 21: ...r is clean If this magnet is used in conjunction with a closed cycle chiller please refer to the chillers User Manual for details specific to that chiller for cleaning and maintenance For closed loop water chilling systems we recommend treating the water for algae and corrosion as required but no less than every six months Thermo Fisher provides a water treatment kit part number 610000000005 which...

Page 22: ...le Options The 5203 electromagnet is supplied with Pole A as standard Standard Poles B C and D can be ordered additionally to provide different performance characteristics See Section 9 for performance characteristics of poles A B C and D ...

Page 23: ...agnet can have customized performance by means of switching out the standard pole with a customized pole GMW Associates will work with customers to provide the magnetic design of custom poles and will also manufacture such poles Please direct inquiries to sales gmw com ...

Page 24: ...22 9 EXCITATION CURVES AND FIELD UNIFORMITY Excitation Curves for the various pole types ...

Page 25: ...23 Excitation and Field Remanence for the standard pole Type A ...

Page 26: ...24 Near and far vertical field profiles for the standard pole Type A ...

Page 27: ...25 ...

Page 28: ...26 ...

Page 29: ...27 Z 1mm Br Bz Over Disc Ø4mm Bz Over Disc Ø4mm Peak Bz on axis T Pole A 7 54 2 36 0 42 Pole B 7 79 3 69 0 50 Pole C 6 72 3 76 0 61 Pole D 2 38 7 35 1 05 ...

Page 30: ...28 Z 2mm Br Bz Over Disc Ø4mm Bz Over Disc Ø4mm Peak Bz on axis T Pole A 4 12 2 29 0 48 Pole B 3 33 2 91 0 57 Pole C 2 36 3 07 0 67 Pole D 4 87 1 67 1 05 ...

Page 31: ...29 Z 3mm Br Bz Over Disc Ø4mm Bz Over Disc Ø4mm Peak Bz on axis T Pole A 1 68 1 82 0 51 Pole B 0 64 2 03 0 60 Pole C 0 42 2 06 0 69 Pole D 5 81 0 17 0 95 ...

Page 32: ...30 Z 4mm Br Bz Over Disc Ø4mm Bz Over Disc Ø4mm Peak Bz on axis T Pole A 0 13 1 28 0 52 Pole B 1 00 1 24 0 60 Pole C 2 07 1 17 0 68 Pole D 6 07 0 65 0 85 ...

Page 33: ...31 Z 5mm Br Bz Over Disc Ø4mm Bz Over Disc Ø4mm Peak Bz on axis T Pole A 1 00 0 83 0 52 Pole B 2 00 0 70 0 58 Pole C 3 00 0 51 0 65 Pole D 5 95 0 89 0 75 ...

Page 34: ...32 Z 6mm Br Bz Over Disc Ø4mm Bz Over Disc Ø4mm Peak Bz on axis T Pole A 1 74 0 55 0 50 Pole B 2 64 0 40 0 56 Pole C 3 57 0 21 0 60 Pole D 5 71 0 90 0 67 ...

Page 35: ...33 Z 7mm Br Bz Over Disc Ø4mm Bz Over Disc Ø4mm Peak Bz on axis T Pole A 2 28 0 35 0 48 Pole B 3 08 0 16 0 53 Pole C 3 91 0 08 0 56 Pole D 5 46 0 83 0 59 ...

Page 36: ...34 Z 8mm Br Bz Over Disc Ø4mm Bz Over Disc Ø4mm Peak Bz on axis T Pole A 2 63 0 18 0 46 Pole B 3 28 0 27 0 49 Pole C 4 03 0 44 0 52 Pole D 5 16 1 01 0 53 ...

Page 37: ...35 Z 9mm Br Bz Over Disc Ø4mm Bz Over Disc Ø4mm Peak Bz on axis T Pole A 2 89 0 15 0 43 Pole B 3 50 0 20 0 46 Pole C 4 14 0 41 0 47 Pole D 4 94 0 87 0 47 ...

Page 38: ...36 Z 10mm Br Bz Over Disc Ø4mm Bz Over Disc Ø4mm Peak Bz on axis T Pole A 3 14 0 18 0 41 Pole B 3 61 0 28 0 42 Pole C 4 11 0 41 0 43 Pole D 4 77 0 70 0 43 ...

Page 39: ...37 10 TEST DATA ...

Page 40: ...3907 0026 1 System Wiring 5203 2x BOP20 50 and PDU 40 1C907 5203 08 Electrical Assembly 5203 and IECO BPS 41 1D907 5203 08 Electrical Wiring 5203 and IECO BPS 42 1C907 5203 09 Electrical Assembly 5203 IECO BPS and 5972 43 1D907 5203 09 Electrical Wiring 5203 IECO BPS and 5972 44 ...

Page 41: ...39 13907 0025 1 System Wiring 5203 1x BOP20 50 and PDU ...

Page 42: ...40 13907 0026 1 System Wiring 5203 2x BOP20 50 and PDU ...

Page 43: ...41 1C907 5203 08 Electrical Assembly 5203 and IECO BPS ...

Page 44: ...42 1D907 5203 08 Electrical Wiring 5203 and IECO BPS ...

Page 45: ...43 1C907 5203 09 Electrical Assembly 5203 IECO BPS and 5972 ...

Page 46: ...44 1D907 5203 09 Electrical Wiring 5203 IECO BPS and 5972 ...

Page 47: ...TIONS DRAWINGS 16907 0116 1 S1 DC Cable 5203 BOP20 50 and PDU 46 16907 0116 3 S1 DC Cable 5203 IECO BPS and 5972 47 16907 0281 0 Cable Assembly Interlock Pigtail 5972 or IECO BPS 48 11907 0620 0 GMW RC 1920 Equipment Rack 49 ...

Page 48: ...46 16907 0116 1 S1 Cable Current Interlock 5203 BOP20 50 and PDU ...

Page 49: ...47 16907 0116 3 S1 Cable Current Interlock 5203 IECO BPS and 5972 ...

Page 50: ...48 16907 0281 0 Cable Assembly Interlock Pigtail 5972 or IECO BPS ...

Page 51: ...49 11907 0620 0 GMW RC 1920 Equipment Rack ...

Page 52: ...To help make system installation more simple a 19 20U tall equipment rack is available This rack is fully enclosed and will accept any 19 rack mountable equipment up to 850mm 33 5 deep Our rack includes the following features Interlock switch on the rear door Two cooling fans mounted on the rear door Key lock on the rear door Provision for cable strain relief Ground bonding rail Omni directional c...

Page 53: ...commended Mains Connection GMW recommends the following Mains Connection as per conformance with NFPA 79 MELTRIC DS30 Receptacle female 33 34167 MELTRIC DS30 Inlet male 33 38167 Additional MELTRIC DS30 accessories as needed ...

Page 54: ...ty No other warranty is expressed or implied In no event shall GMW Associates be liable for damage arising from late delivery or misuse of the equipment GMW Associates makes no warranty of the fitness of the equipment for the intended end use other than the equipment meets the written specifications presented to the purchaser by GMW Associates If any defect or fault in the equipment is discovered ...

Page 55: ... several sections The display and interlock control electronics a National Instruments USB 6351 Control with USB interface and an auxiliary power supply all integrated into a single 19 rack mounting chassis The NI USB 6351 DAQ interface provides computer control and monitoring of the system It provides a 16 bit analog output 10V as a programming signal to the DC Supply The output voltage and curre...

Page 56: ...er Control National Instruments Multifunction DAQ Model USB 6351 Current Control Resolution 16 bits Current Voltage Monitor Resolution 16 bits Digital read back of amplifier and magnet interlock status Magnetic field read back resolution 16 bits Mechanical 5972 Current Magnet Control Form Factor 3U rack mount fully enclosed chassis Overall Dimensions 482mm 19 W x 132 0mm 5 20 H x 586 1mm 23 0 D We...

Page 57: ...BPS 40 100 Bipolar Power Supply BPS 40 100 40V 100A International Electric Co Document 200203PHa 3 2 2020 ...

Page 58: ...ft vs time 5 mA any 8 hour period after 10 min warm up time Offset drift vs temperature 1 mA ºC Output noise current 1 mArms 0 1Hz 10kHz Switching ripple voltage 500 mVrms differential 250kHz Control and monitoring Local Mode progamming via front panel Voltage mode 40V to 40V Setting resolution 10mV Current mode 100A to 100A Setting resolution 10mA Remote Mode Programming voltage mode TBD Programm...

Page 59: ...V 3 x 180 264VAC 47 63Hz L1 L2 L3 N Selected by switch at rear panel Input current typ 15A 180VAC 12A 230VAC Power factor typ 0 95 230VAC at full load Efficiency 0 75 at 4kW output power Inrush current typ 60A 230VAC at cold start Leakage current 2mA 240 VAC Environmental requirements Ambient temperature 10 C to 40 C Ambient humidity 30 to 70 non condensing Storage temperature 20 C to 85 C Cooling...

Page 60: ...ed in the development of the industry s first High Temperature Superconductive MRI magnets IECO s power amplifiers are easily scalable for any type of load and any power level needed Compact amplifier units can be connected in series or in parallel in Master Slave operation to gain output voltages up to 1100V and output currents over 2000A Thanks to low noise wide bandwidth and excellent step resp...

Page 61: ...iannual Water Change section If you are using the Thermo Scientific Chemical Kit at the startup of an existing cooling water system that has had no previous treatment or a different chemical treatment follow the procedure listed in the Flushing and Startup for an Existing System section If you are an original equipment manufacturer using the Thermo Scientific Chemical Kit in a new system that has ...

Page 62: ...nt chemicals that can be incompatible with 460 Thermo100 Additionally existing systems might contain corrosion by products and bacteria These materials will increase system corrosion and impede performance of 460 Thermo100 For best results these materials must be removed from the system before starting the new treatment program Additionally metal surfaces should be passivated before starting any t...

Page 63: ...is ready for operation 2 Fill the cooling water system with deionized DI distilled or Reverse Osmosis RO water and circulate for several minutes Repair any leaks before proceeding 3 Add the contents of the bottle labeled 460 Thermo100 circulate for 10 15 minutes 4 Add the contents of the bottle labeled NALCO 7330 circulate until pre ship testing is complete but no less than a minimum of 4 hours 5 ...

Page 64: ...hibitors and meets all requirements of standard equipment specifications If additional system water makeup is needed during operation add Thermo Scientific Treated Water only Adding raw untreated tap water will introduce contaminants and dilute Treated Water Inhibitors resulting in microbiological growth and or system corrosion It is recommended to change the fluid after 6 months of operation see ...

Page 65: ...ThermoFlex Preventative Maintenance ...

Page 66: ...t you to perform maintenance checks Based on the environment you can choose 4 levels of PM timers Choose desired timer in the Setup Loop L1 1000 hours Default setting L2 2000 hours L3 3000 hours Off Disables alert When the unit s run time exceeds chosen limit display will flash Chng FltS Press Enter button to clear message ...

Page 67: ...tative Maintenance To insure proper cooling and extend the chiller life the refrigeration air filter condenser must be kept clean Remove front grill to inspect air filter condenser fins Removable Air Filter Condenser Fins ...

Page 68: ...r Filter Cleaning Air Filter should be clean and free of dust or debris If necessary clean filter using a vacuum or blow off with compressed air Filter can then be washed if needed Replacement Grill Filter assembly is also available for sale ...

Page 69: ...5 ThermoFlex Preventative Maintenance Condenser Cleaning Gently vacuum or brush condenser fins to remove dust and debris Take care not to cause damage to the fins ...

Page 70: ...the filter bag by gently pulling it up 2 Lift the filter bag out as shown 3 Bag can then be cleaned by rinsing under running water 4 Insure that o ring is installed on filter bag 5 When reinstalling insure that the bag housing is fully in place before reinstalling funnel If bag is excessively dirty replacement is recommended Fluid filter cleaning replacement ...

Page 71: ...7 ThermoFlex Preventative Maintenance Insure that the Fluid Diffuser is in place at all times If diffuser is not installed fluid velocity will rapidly increase and fluid could splash out of the tank ...

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