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<br /> ELECTRICAL NOTES POWER REQUIREMENTS POWER DISTRIBUTION GENERAL NOTES:
<br /> 1. THE INFORMATION ON THIS SHEET HAS BEEN TAKEN FROM GE SITE SPECIFIC PLANS tg b architects
<br /> POWER SUPPLY AND EDITED.CONTRACTOR SHALL OBTAIN A COPY OF THE GE SITE SPECIFIC DRAWINGS
<br /> 1. All wires specified shall be copper stranded,flexible,thermo—plastic,color coded,cut 10 foot long at outlet PRIOR TO CONSTRUCTION.COORDINATE ANY DISCREPANCIES WITH ENGINEER PRIOR TO
<br /> m boxes,duct termination points or stubbed conduit ends.All conductors, power, signal and ground, must be For Main Supply(3 phases)Feeder andGroundwiresize Refer to Tablet INSTALLATION.
<br /> run in o conduit or duct system. Electrical contractor shall ring out and tag all wires at both ends. Wire POWER SUPPLY 3 PHASES+G 480V f10%
<br /> runs must be continuous copper stranded and free from splices. 2. OBTAIN A COPY OF THE GE PLANNING GUIDE PRIOR TO THE START OF CONSTRUCTION.
<br /> 1.1. Aluminum or solid wires are not allowed. FREQUENCIES 60 Hz i 3Hz Emergency OFF SE01 OF INSTALLATION. t 425.778.1530 21911 76th Ave W.Ste 210
<br /> (1) Cable SUPPLIED BY CONTRACTOR
<br /> 2. Wire sizes given are for use of equipment. Larger sizes may be required by local codes. POWER FACTOR 0.85 (Control room) 2 24 V Cable SUPPLIED BY GE 3. COORDINATE ALL WORK WITH GE TECHNICIAN AND OTHER TRADES PRIOR TO THE START
<br /> 3. c des.is recommended that all wires be color coded, as required in accordance with national and local electrical MAXIMUM POWER DEMAND 100 kVA Equipment SUPPLIED BY CONTRACTOR f 425.774.7803 Edmonds WA 98026
<br /> co AVERAGE POWER 30 kVA
<br /> 4. Conduit sizes shall be verified by the architect, electrical engineer or contractor, in accordance with local or 24 V —Equipment SUPPLIED BY GE info@tgbamhitecls.Com
<br /> A neutral wir may be required if equipped with a full system UPS. MDP Main Disconnect Panel
<br /> national codes. a MDP www.tgbarchitects.com
<br /> 5. Convenience outlets are not illustrated.Their number and location are to be specified by others. Locate at � Power soppIII come into a system POD(MOP)containing the protective units and controls. PDU Power Distribution Unit
<br /> least one convenience outlet close to the system control,the power distritbution unit and one on each wall The sectionsupply cable should be calculated m accordance with its length and the moximum permissible voltage drops,equal to 24 V Refer to Tablet SEO Emergency OFF Button latching
<br /> Y P 3.47 max.of regulation for feeder size.
<br /> of the procedure room. Use hospital approved outlet or equivalent. There must be discrimination between supplycable tective motional at the beginning f the installation low-volta a transformer twist-to release style with two
<br /> ca pro g g o (main g normal) closed NC contacts
<br /> 6. General room illumination is not illustrated.Caution should be taken to avoid excessive heat from overhead side)and the protective devices in the At Main Disconnect. Y ( 1
<br /> Renate ONoOFF Y
<br /> spotlights. Damage can occur to ceiling mounting components and wiring if high wattage bulbs are used. rNc neutral point connection most not be used, If
<br /> room) � (2) 24 V Y Remote Operator Control Station
<br /> Recommend low wattage bulbs no higher than 75 watts and use dimmer controls(except MR). Do not mount f applicable with "ON"and "OFF"buttons
<br /> lights directly above areas where ceiling mounted accessories will be parked. SUPPLY CHARACTERISTICS
<br /> 7. Routing of cable ductwork, conduits, etc., must run direct as possible otherwise may result in the need for Power input must be separate from any others which may generate transients(elevators,air conditioning,radiology roams equipped with
<br /> greater than standard cable lengths(refer to the interconnection diagram for maximum usable lengths point high speed film changers...).
<br /> t0 point). All equipment(lighting,power outlets,etc...)installed with GE system components must be powered separately. PDU GE Supplied Main Disconnect Panel EVIDENCE
<br /> 8. Conduit turns to have tare sweeping bends with minimum radius in accordance with national and local
<br /> Phase imbalance 2%moximum.
<br /> MDP
<br /> large, P 9 Maximum voltage variation an fall load peak.
<br /> (Including line impedance). For Scan Room BASED
<br /> electrical codes. Transients must be less than 1500V k. 38ov line)
<br /> Region CATnumber Amps
<br /> 9. A apse grounding system Is required m all procedure rooms b some national and local codes. It Is pea (on a ) Warning Light and
<br /> P 9 9 Y q P Y � A retard f 'n t disturbances ever continuous two-weeks d to delive nobles determination of the frequency and EBD DESIGN
<br /> recommended in areas where patients might be examined or treated under resent,future,or emergency o power input e a d to (poor ry)a quency Door Interlock For Sub-Feeder and Ground Global except
<br /> P 9 P 9 Y degree of these disturbances and can be used to ascertain the need to provide line conditioning equipment Connections Detail wire size refer to Tablet(3) EMEA(440'480 V) E4502BB 90 SERVICE S
<br /> conditions.Consult the governing electrical code and confer with appropriate customer administrative personnel ^^^_^�_•^_<_^^
<br /> to determine the areas requiring this type of grounding system. GROUNDSYSTEM refer to the next page
<br /> 10. The maximum point to point distances illustrated on this drawing must not be exceeded. System of equipotential grounding.
<br /> 1 f. Physical connection of primary power to GE equipment is to be made by electrical contractor with the • [quipotentiol:The egaipotentiol link will be by means of on equipotential bar.This equipotential bar should be connected to the protective
<br /> supervision of a GE representative.The GE representative would be required to identify the physical connection earth conductors in the ducts of the non GE cableways and to additional equipotential connections linking up all the conducting units in
<br /> location,and insure proper handling of GE equipment. the rooms where GE system units are located. Table2:
<br /> 12. GEHC conducts power audits to verify quality of power being delivered to the system.The electrical contractor The impedance of the earth bar should be less than or equal to 2 a(ohm).
<br /> is required to be available to support this activity. Feeder Table
<br /> CABLES The information below assumes the use of copper wire,rated 75 C and run in steel conduit.All ampacity is determined in accordance with
<br /> • Power and cable installation must comply with the distribution diagram. the National Electrical Code(NFPA 70),Table 310-16(2002).The ampacity of the circuit protection device listed above determines the
<br /> • All cables must be isolated and flexible of H07RNF type,cable color codes must comply with standards for electrical installation. minimum feedersize,except where total source regulation limits requirea largersize.Ifthewiresize does not matchtheabave lists,please
<br /> • The cables from signaling and remote annual(Y,SEO,L..)will go to At Alain Disconnect with o pigtail length of 1.5m,and will be select the nearest wire size as per to local standards.
<br /> connected during installation.Each conductor will be identified and isolated(screw connector). Feeder length from Power Minimum Wire Sil AWG a MCM Iner lryAt
<br /> Substation to MDP-ft(m) 380 VAC 400 VAC 420 VAC 440 VAC 460 VAC 480 VAC
<br /> CABLEWAYS 50(15) ��4 k�✓
<br /> The general rules for laying cableways should meet the conditions laid down in current standards and regulations,with regard to: 100(30) �yr A
<br /> • All junction boxes,conduit,duct, duct dividers,switches,circuit breakers, cable tray,etc., are to be supplied Protecting cables against water(cableways should be waterproof). 150(46)
<br /> and installed by electrical contractor. Protecting cables against abnormal temperatures(proximity to heating pipes or ducts).
<br /> Protecting cables against temperature shocks. 200(61) 3(30)
<br /> • Conduit and duct runs Shall have Sweep radius bends Replacingcables(cablewaysshould be large enough for cables to be re laced. `�C172s24• Conduits and duct above ceiling or below finished floor must be installed as near to ceiling or floor as Metal caleways should be grounded. q q p ) 250(76) ,tom
<br /> possible to reduce run length. 300(91) VostONAL +
<br /> • Ceiling mounted junction boxes illustrated on this plan must be installed flush with finished ceiling. 350(tin) 0710812024
<br /> All ductwork must meet the following requirements: 2(122)
<br /> •1.Ductwork shall be metal with dividers and have removable,accessible covers. sub-Feeder lengehi, MDP to
<br /> 2.Ductwork shall be certified/rated for electrical power purposes. PDU-fe(m)
<br /> 3.Ductwork shall be electrically and mechanically bonded together in an approved manner.
<br /> 4.PVC as a substitute must be used in accordance with all local and national codes. 32(9.7536) 3(30)
<br /> to • All openings in raceway and access flooring are to be cut out and finished off with grommet material by the Grounding
<br /> contractor. Run a dedicated 1/0 or larger insulated capper ground wire in 1-1/2"conduit from the power source to the MDP and from MOP to the PDU.
<br /> • General contractor to insert pull cords for all cable run conduits between the equipment room and the Run the ground wire in the same raceway with the three-phase wires.
<br /> operators control room. Notes
<br /> • 10 foot pigtails at all junction points. (1) Wire size:4x2mm'[14AWG]and lx2mm'[34AWG]GND
<br /> • Grounding is critical to equipment function and patient safety.Site must conform to wiring specifications
<br /> shown on this plan. (2) ower cable:3 Meter/10',multi-conductor,24V DC
<br /> (3) GE supplied MDP option E45021BB includes a 10 meter long power cable(H07RN-F)with wire size
<br /> 4x5Omm'and a 50 meter long control cable with wire size 2x1.5mm'
<br /> PROVIDENCE
<br /> SCAN ROOM WARNING LIGHT AND DOOR INTERLOCK COLBY PET CT
<br /> Facility Input Power(3)
<br /> L N
<br /> PDU TS 6 —
<br /> KD6 a �)_ rFUSE- - - -
<br /> �1) 24V max
<br /> ® 1717 13th St
<br /> Everett,WA 98201
<br /> Rl Rl (m)X-RAY LIGHT
<br /> KIDS ® �)—
<br /> a �)_ R2 R2SYS-ON LIGHT( CONSTRUCTION
<br /> KD7 �) I R3 T 3L �READYLIGHT DOCUMENTS
<br /> m �I_ L
<br /> �1)_ DOOR SWITCH(2)
<br /> ® t- - - - - - - - J
<br /> 1
<br /> CONTROL
<br /> BOARD — — Cable SUPPLIED BY CONTRACTOR ® Fuse
<br /> CableSUPPLIEDBYGE 1 Relay coil and contact-
<br /> m = Equipment SUPPLIEDBYCONTRACTOR normally open
<br /> EXP_INTLK ,11�� Equipment SUPPLIED BY GE T (de-energized state)
<br /> PGNDV PDU Power Distribution Unit { Control power transformer ELECTRICAL
<br /> TS6 Terminal Block 6 F
<br /> Notes: DETAILS
<br /> (1) Wire size:2mm'[14 AWG]at 24V
<br /> (2) Door Interlock circuit is jumpered out if a door switch is not provided.
<br /> (3) Grounding not shown on the detail,but must comply with local codes. ISSUANCE
<br /> No. Description Date
<br /> PERMIT SET 07/0812024
<br /> m
<br /> PROJECT INFORMATION
<br /> PROJECT NUMBER: B24-1032
<br /> PROJECT LEAD: JGG
<br /> DRAWN BY: CMB
<br /> a
<br /> SHEET NO
<br /> E5.01 -PET
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