HomeMy WebLinkAboutDrawing (2) Electrical Contractor: Y 1 r °�Lr_ ►t�i
Phone#: ���'� ` - Ina 3 Fax#: r1.`7 — Q
Project: Locatioh: t,S S ,L,
Existing Service Feeder Size: `�/J p t-I', ' Existing Panel Size: .
Main.Breaker Size: Number of Breakers:
Existing Loads
qfn.Sq.Ft.X 3 watts per sq.ft...........................! 0 watts
Appliance cir.@1500 watts each....................� watts
t Laundry cir, a 1500 watts each...................... watts
Range @ 8 kw......:.......................................... 4?Mwatts
t Dishwasher and disposal @ 1500 watts each...... 3 Gy\,`► watts
Microwave @ 2000 watts............................. U l watts
Water heater @ 4.5 kw................................ �� watts
Tankless water heater.................................. watts
Dryer @ 5 kw............................................ 5-b watts
Refrigerator�,}a 1500 watts ........................ L b��U watts
Bathroom i @ 1500 watts .......................... t't �� watts
_ Sprinkler Pump ........................................ watts
Other ............... watts
Other watts ; f c
Other ................ watts Sub.total `"i,� l-�L`�Watts
New Loads
Poolpump............................................... watts
Poollight................................................. watts
Heatpump............................................... watts
Chlorine'generator...................................... watts
Airblower................................................. watts
Boatlift.................................................... watts
S Other .................. tS watts
Other ................ watts
Other watts
Total Watts
First 10 kw @ 100%.............................................�tW watts
Remainder @ 40%.............. C 3��- watts
A/C heat @ 100%.................................................... ( watts
Total watts Q `?jam}Z e Divided by 240 volts= Amps
Prepared by: Date:
T:1bidlbldg_forms\New AppiicationfformslElectrical Load Calculations.doc 1014/2007
From: o�r2sr�o�� �� :T3 ,r�a� �.00aroln
Uperators
lype 5 -0 Plug(I 20V - 60 Hz) AC
SSM �� :..... .
-Diarneter 47mm (2.0 in.)
-integrated radii
-,Electronic limit setting AM
T8 feet of motor cable 70 --
17J
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a holes M5 2.-,q,,,r'ts E ' C=h03/673
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-CSA Approved —
-FCC Approved r its
wiP 44 Rated
Operators Approximate shipping mrai+ght 9 ib.,
Reference- � Dimensions Tor qu.e Speed `watts Amps Limit Switch RUM Time
(in. tb/ism) (rprn) (rotation timo) (minutes)
2005131 607 1586 599 144 5 35 1.0 3 rf' Utes � 5
2005132 607 586 599 8.8 10 35 150 1.3 3 minutes 5
2006352 607 586 599 88 10 12 80 07 3 minutes 5
2005133 607 586 599 132 15 18 130 111 3 M;Intotes 5
2006353 6.87 688 539 176 20 17 1M 9,'1 3 Minutes 5
2005134 881 660 673 228 25 18 180 9.6 3 minutes 5
2005136 689 660 873 264 30 12 170 1.5 3 minutes a
2005135. 631 660 673 308 40 18 250 2.1 3 M notes 5
2005137 68'1 860 673 440 50 12 250 21 3 minutes 5
220 volt operators are available as a special order.
All 5imu I20V-B0Hz AC operators come standard vvith a built in electric brake and limit switch.
28
Fite: — 02123/2012 11 :14 #102 P,010/010
i
Wring Codsiderations .
(
Four Wire Operators } �
Because of the type of'motor{Asynchronous with built-in capacitor)and the built-in limit switches,it Is Important to follow two
important reoammandatlons to assure proper oparation of the motorized systems r SIMU oparators sre"not universai motors.
1,Do Not Wire SIMV Operators in Paraitat,Parallel Wiring hil cans:Several Operators are Wwad to Only One F-lectricEd
Contact par D reetian of Rof;ttion,
There*iAdii•be constant feedb6ck from one motor to another,so stopping points wTH not be stable and there Is a rlak of moto,bum s'
out, ,
Corral
Correct wiring solution is to use a double pole,double throw,center a;i switoh which would isolate both motors, 111
Incorract:
Motor A slops at its limit in direction 2 before Motor g.Current in Motnr'13 fends back to Motor A through the capacitor C2 and
microswitches M3 and MI., Both operators keep rotating In opposite directions at raduced power,
r
• 2. Do Not Control One StMU Qperatnr_t"ron2 Several Loc.atiot'is i91L•Iaaut Llsirtg a Proper Controller;
r Correct. 1
Possible pr6ble'rn:When switch(1)Is turned on,the motor will begin running in directipn 1.As it reaches its limit the rficroswitch
M1 will open.if at the same moment.ir r time switch(2)Is tubed.on,the motzarwill operate In the,opposite direction.This is
why we racommend the'use of momentary switches with the SIVU TR115 soquence'relay cors rot.
tr}Gorrectl
IF The microswitch M1 closes,short„alrcuiting the capacltorwhich is loaded at Its rrta imutp votEage(180ti1),As a remit the
microswitch M1 Is damaged.Solution:Use relays to build priorities between controls sending opposite signals.Do not use
ll standard a"light"switch as a motor control.
Now.SIMV Control Systams are designed to comply with these two haslo oil-aria and assure reliable oparalaoll of motorized
systems. Nan-compliance to these two basic principles vold the SiMU warranty,.
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