HomeMy WebLinkAboutGENERATOR PAPPERWORKSpecification sheet
SCANNED
BY
St. Lucie Count,
FILE COPY CM Power
Generation
ST.LUCIE COUNTY
PLAN REVIEW
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Series DATEf�
RS36 DATER'
MECH:
DATE:
Features and benefits
Robust product design and testing - The
generator is designed to operate under extreme
environmental conditions including cold weather
starts at as low as -40° F. The generator is tested
and certified per the latest EPA, UL and IBC
Seismic standards and is capable of meeting
NFPA110 requirements when equipped with the
necessary accessories and properly installed.
Flexible Exercise mode - The innovative, flexible
exercise mode enables the generator to exercise at
a time, frequency and duration that suits the
customer's preference - as little as 2 minutes every
6 months - reducing unnecessary fuel consumption,
emissions and noise.
Weight, size and sound level
Advanced Enclosure Design - The; aesthetically
appealing enclosure incorporates special designs
that deliver the quietest generator of its kind.
Aluminum material plus durable powder coat paint
Provides the best anti- corrosion Performance. The
generator set enclosure has been evaluated to
withstand 180 MPH wind loads in accordance with
ASCE7-10. The intelligent design has removable
panels and service doors to provide easy access for
service and maintenance.
Self diagnostics and easy service - The generator
is equipped with Cummins PowerCommand
electronic control to provide industry. leading self
diagnostic capabilities. In addition, critical
components of the generator are designed to ensure
service and preventive maintenance can be
completed in a short period of time.
Weight: 1294 lbs. (587 kg)
Size: Length 94 in (2388 mm), width 34 in (864 mm), height 45.5 in (1156 mm)
Sound: 63 d8(A) at 23 it (7 m) with sound level 2 enclosure
Rated amps' I Circuit breaker
RS36 I C36 N6
DeraOng guidelines: Engine power available up to 1005m (3300 g) at ambient temperatures up to 40G C (104° F). Above these elav am
derate at 4% per 305m (1000 it) and 2%par 10° C above 40-C (104° F).
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roduct features
Engine
• Natural gas/propane 1800 rpm engine
• Engine air cleaner —normal duty
• Electronic governor, isochronous
• Engine starter, 12 VDC motor
• Shutdown — low oil pressure
• Extension — oil drain
• Engine oil
Fuel System
• Single fuel — natural gas or propane vapor, field
selectable
Alternator
• 60 Hz, 1 phase, 4 lead, or 3 phase, 12 lead, 120 ° C
temperature rise at 40° C ambient
• Exciter/voltage regulator —torque match
Control
• PowerCommand 1.1
• Display language — English
• Control mounting, right facing
Electrical
• Single circuit breaker, UL certified, right -side mounted
• Battery charging alternator, normal duty
• Battery charger-6 Amp, regulated
Cooling
• Generator set cooling capability — 50° C
• Shutdown — low coolant level
• Engine coolant — 50/50 mixture
• Extension — coolant drain
Enclosure
• Aluminum enclosure Sound Level 1 with muffler
installed, sandstone color
• Wind rating —180MPH
Code compliance
• UL 2200
• EPA emissions, emergency, stationary, 40CFR60
• IBC Seismic
• NFPA710 capable
Generator set application
• Coolant heater
• Crank case vent heater
• Large battery rack
• Flexible fuel line
• Literature (English) — operator's manual, installation
quick guide and manual, service manual
Warranty
• Base warranty — 2 year standby
• Extended warranties available
Packaging
• Shipping pallet, poly bag
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Generator set performance
Governor regulation class: ISO 8528 Part 1 Class G2
Voltage regulation, no load to full load: ±1.0%
Random voltage variation: ±1.0%
Frequency regulation:lsochronous
Random frequency variation: ± 0.75% @ 60 Hz
Radio frequency emissions compliance: FCC code
Title 47 part 15 Class B
Engine
Design: Turbo with after cooler
Bore: 86.5 mm (3.4 in)
Stroke: 100.0 mm (3.94 in)
Displacement: 2.4liters (143.5 in3)
Cylinder block: Cast iron, in -line 4 cylinder
Battery capacity: 550 amps at ambient temperature of 0° F
to 32 ° F (-18 ° C to 0 ° C)
Battery charging alternator: 50 amps
Starling voltage: 12-volt, negative ground
Lube oil filter type(s): Spin -on with relief valJe
Standard cooling system: 50°C (122° F) aml6ient
cooling system
Rated speed: 1800 rpm
Fuel supply pressure
Minimum fuel supply pressure, kPa (in H20):
1.5 (6.0)
Maximum fuel supply pressure, kPa (in H10):
3.5 (14.0)
Control system
The PowerCommand® electronic control is standard
equipment and provides total generator set system
integration including automatic remote starting/stopping,
Precise frequency and voltage regulation, alarm and status
message display, output metering, auto-shutddwn at fault
detection and NFPA 110 Level 1 compliance.
Sound attenuated enclosure
The aesthetically appealing enclosure incorporlates special
designs that deliver the quietest generator of its kind.
Aluminum material plus durable powder coat paint provides
the best anti -corrosion performance. The generator set
enclosure has been evaluated to withstand 180 MPH wind
loads in accordance with ASCE7-10. The intelligent design
has removable panels and service doors to provide easy
access for service and maintenance.
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Average fuel consumption
Fuel consumption — natural gas
Load:
1/4
112
1314
Full
FN/hr.
202.3
292.3
3ag3
472 3
M3/hr:
5.7
8.2
10;
+32
Conversion factor:
8.58 ft3 =1 Ito
0.535m3 = 1 kg
36.39 113 = 1 gal
Easy service and installation
Removable Service Door
Customer Access Door
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02019 Cummum Ina I NAS-5777•EN (6119) A0520009
Fuel consumption— LP vapor
Load:
1/4
1/2
314 I
Full
Ft3/hr:
79.8
114.1
148.4 1
182.7
M3/hr:
2.2
3.2
4.2 1
5.1
Gal/hr
2.2
3.2
14.1
5.1
Display
Circuit Breaker Natural Gas/Liquid Propane
Fuel Connection
Air Cleaner Coolant Fill
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Basic dimensions
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Note: This outline drawing is provided for general reference only and is not intended for use in design or installation.
For more Information, see Operators and Installation manuals or contact your distributor or dealer for assistance.
Automatic transfer panel configurations
Typical service entrance ATS model
Installation (100/200A)
Typical non -service entrance ATS
model Installation (100/200A)
Dedicated emergency slandby service
system (100/200A)
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I OOA RA Series Automatic Transfer Switch (ATS) Non -service entrance
200A RA Series Automatic Transfer Switch (ATS) Non -service entrance
I OOA and 200A RA Series Automatic Transfer Switch (ATS) Service entrance
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Accessories
• HMI21IRS in -home display, including Pre -configured
12-inch harness
• HMI211 remote display, including pre -configured
12-inch harness
• HM1220 remote display
• Auxiliary output relays (2)
• Auxiliary configurable signal inputs (8) and relay
outputs (8)
• Annunciator —RS485
• Internet monitoring device — PowerCommand 500
• Battery chargers —stand-alone, 12V
• Enclosure Sound Level 1 to Sound Level 2 upgrade kit
• Enclosure paint touch up kit
• Base barrier— elevated generator set
• Alternator heater
• Maintenance and service kit
• Engine lift kit
Transfer switch (sold separately)
• Automatic Transfer Switches available in various
amperages.
• Service Entrance models are also available,
which helps reduce the installation cost.
• All models UL listed to UL 1008 standard.
• Available for both Indoor and Outdoor
applications.
• Compatibility with Cummins generator set helps
reduce the installation time for the complete
application.
Warranty policy
The Cummins RS and RX liquid cooled generator set
models come with a 2-year base warranty when used in
EPA -Stationary Emergency application. The RA series
Automatic Transfer Switches come with a 2-year base
warranty. Extended warranty options are available. Please
contact Cummins dealers/distributors for details.
After sale support
e®
Largest distributor/dealer support network
Cummins Power Generation generator sets are supported
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by the largest and best trained worldwide certified
distributor/dealer network in the industry. The network of
knowledgeable and highly trained dealers will help you
select the right generator for your application and advise you
on associated accessories for your generator.
The dealer
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network can also help answer any questions yo'lu
may have
regarding operation and maintenances requirements
of the
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parts,
manuals and specification sheets.
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Manuals: Operation p
Aeration and installation manuals ski with the
generator set. To obtain additional copies or other manuals
for this model, see your distributor/dealer. To easily locate
the nearest certified distributor/dealer for Cummins
generators in your area, or for more information, contact us
at 1-800-344-0039 or visit power.cummins.comi
Contact your distributor/dealer for more information.
North America
1400 73rd Avenue N.E.
Minneapolis, MN 55432
USA
Phone 763 574 5000
Fax 763 574 5298
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02019 Cummins Inc. All rights reserved. on
Cumnuns Is a registered trademark of Cumrmrrs Ine
'Our energy woreng for You.' is a trademark of Cummins Power Generaean. Other company, product, or service names
MY be trademarks or service marks of others. Specifications are subject to Mange Mthout notice.
NAS-57rr-EN (e119) A052GO09
Specification sheet
FILE COPY
RA series
Transfee� gaches
SCANNED
BY
Lucie County
BLDG:
DATE:
ELE -
DATE; 22,/q
PLUMB:
DATE:
MECH:
DATE:
The RA automatic transfer switch is integrated
with the IRS series generator set. These
products are listed to UL 1008, the Standard for
Transfer Switch Safety. The switch and
generator set combination is specifically
designed for a simplified, quicker installation.
These UL 1008 switches are suitable for
Standby power systems in residential and light
commercial applications. These RA products
adhere to National Electrical Code (NEC) and
National Fire Protection Association (NFPA)
requirements.
The RA transfer switch monitors utility power 24
hours a day and 7 days a week. When utility
power becomes unsatisfactory or fails; the
generator set is signalled to start, then
automatically transfers the load. When stable
utility voltage returns, the transfer switch will
automatically switch the electrical load from the
generator to the utility. The homeowner requires
no action.
The RA switch is also available in service
entrance models. A service entrance version is
also UL 1008 listed and makes use of a UL 489
listed circuit breaker. 1 o0A and 200A service
entrance switch is certified under CSA 22.2.
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Features
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Mechanically interlocked contactor
• Long -life, high pressure, silver alloy contact
resists burning and pitting
• A powerful and economical solenoid drives the
mechanism
UL 489 Listed circuit breaker
Solid bus bar connection
• Between circuit breaker and transfer switch
Neutral and ground bar
• Fully rated
• Bonding jumper on neutral and ground
• Silver plated copper ground and neutral bus
Ease of connection
• Solderless screw type terminals for external
power connections
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1
Transfer switch mechanism
• A powerful and economical solenoid powers RA Transfer
Switches.
• Independent break -before -make action is common for 2-
pole.
• Mechanical interlock prevents simultaneous closing of
normal and emergency contacts.
• Electrical interlocks prevent simultaneous closing signals to
normal and emergency contacts and interconnection of
normal and emergency sources through the control wiring.
• Long -life, high pressure, silver alloy contacts resist burning
and pitting. Contacts are mechanically held in both normal
and emergency positions for reliable, quiet operation.
Specifications
Voltage rating
Transfer switches up to 240 VAC, 50 Hz or 60 Hz.
Amperage rating
Transfer switches rated for 100, 200 and 400 A Continuous amperes.
Arc interruption
Multiple leaf arc chutes cool and quench the arcs. Barriers prevent interphase
flashover.
Neutral bar
A full current -rated neutral bar is standard on enclosed 2-pole transfer switches.
Auxiliary contacts
Two contacts rated at 5 A Continuous at 100 VAC or 2.5 A Continuous at 200 VAC
(one for each source) are provided for customer use. Wired to terminal block for
easy access.
Storage temperature
-25 °C (-13 °F) to 55 °C (131 °F)
Humidity
Up to 90% @ 20 °C
Altitude
Up to 2,000 m (6,561 ft) without derating.
Total transfer time
(source -to -source)
Will not exceed 100 m/secs with normal voltage applied to the actuator.
Manual operation
handles
Transfer switches are equipped with a removable operating handle which allows
operation during servicing in order to facilitate troubleshooting with sources of
power disconnected.
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02018 C..i. Ix 1 NAS3WD EN (W18)
UL 1008 withstand and closing ratings
Transfer switch ampere
Coordinated molded case breakers
100A
22,000
200A
22,000
100ASE
10,000
200 A SE
10,000
400A
35,000
400 A SE
35,000
Enclosures
Wire bend space complies with 2013 NEC.
Dimensions -transfer switch in UL type 3R enclosure
Model and
Height
Width
Depth
Weight
Amp rating
in.
mm
in.
mm
in.
mm
lb
kg
Outline drawing
100 A
24.0
619
17.0
433
7.4
187
33
15
A04411213
200 A
27.1
688
18.2
463
7.4
187
46
21
A04411213
100 A SE
23.3
591
19.8
503
7.2
182
58
26
A04411213
200ASE
23.3
591
19.8
503
7.2
182
58
26
A04411213
400 A
36.9
937
24.9
633
11.1
282
64.5
29.3
A049Z141
400 A SE
47.9
1217
23.4
594
11.3
287
95.6
43.4
1 A049ZI41
Transfer switch lug capacities
Model and
Amp rating
Size
100 A
#14 AWG to 2/0 CU/AL
200 A
#6 AWG to 300 MCM CU/AL
400 A
310 to 600 MCM and #4 to 250 MCM
Service entrance transfer switch lug capacities
Model and
Amp rating
Size
utility
Load, neutral and generator
Ground
100 A SE
#4 AWG to 300 MCM CU/AL
#14 AWG - 2/0 CU/AL
#14 AWG -1/0 CU/AL
200 A SE
#4 AWG to 300 MCM CU/AL
#6 AWG - 300 MCM CU/AL (transfer
switch and neutral only)
#14 AWG - 2/0 CU/AL (generator)
#14 AWG -1/0 CU/AL
* 400 A SE
#2 to 250 MCM
310 to 600 MCM
#6 to 310
2
Submittal details
Description
Part
Rating
Voltage
Enclosure
RA112N3
A045P692
100 A
1201240 V 1 phase
311
RA212N3
A045P694
200 A
1201240 V 1 phase
3R
RA112S3
A045P696
100 A SE
120/240 V 1 phase
3R
RA212S3
A045P697
200 A SE
120/240 V 1 phase
3R
RA412N3
A050W633
400 A
120/240 V 1 phase
3R (Aluminum)
( RA412S3
A05OW853
400 A SE
120/240 V 1 phase
3R (Aluminum)
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02018 CmmIm I NASWIMN(0418)
Certifications
Ue
All switches are UL 1008 Listed with UL Type Rated cabinets and UL Listed CU-AL terminals.
All switches comply with NEMA ICS 10.
noAll
switches comply with NFPA 70.
NFPX
Ae
All switches are CSA 22.2 certified.
For more information contact your local Cummins distributor IdNEWSM
or visit power.cummins.com
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NAS5810EN (MIS)