• COMPRESSORS


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  • FileName: Compress9100RevE.pdf [preview-online]
    • Abstract: Per RTCA-DO-160D, Category B3, D3. RF Susceptibility (radiated and ... Per RTCA-DO-160D, Category U. Insulation Resistance. Insulation resistance shall not be less than 100 mega ohm ...

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COMPRESSORS
SERIES 9100
OILESS COMPRESSOR
Small, lightweight
and reliable.
Applications
Aircraft potable water systems
Aircraft anti/de-ice boot pressurization
Pneumatically powered doors
Camera stabilization platform
CEF Industries is an Aerospace qualified full The 9100 is an oiless, non-articulating piston
Design Features and Benefits service manufacturing company including driven, dry air, AC compressor available in small
marketing/sales, customer service, design and large frame configuration and tested over a
engineering, assembly and test, and range of aerospace environmental qualification
Operating temperature range: customer support. limits. The small frame is capable of delivering
-40°F to +165°F (-40°C+74°C)
1.2 scfm (standard cubic feet per minute) at a
Suitable for extreme environmental conditions Our experience spans fifty years of designing back-pressure of 30 psig and the large frame is
and building electromechanical products and capable of delivering 2.5 scfm at a back-pressure
Environmentally qualified
systems to customer specifications. Capabilities of 30 psig. Non-articulation of the piston is
Suitable for aircraft operation
include flap, gear and utility actuation, achieved using a self-lubricating, Teflon filled
Optional electrical connector pump/compressors for potable water and avionics piston cup rigidly attached to the piston arm.
and mounting configuration cooling, gearboxes for actuation drive systems The self-lubricating feature ensures compressed
Adaptable to customer installation constraints and electronic controls as well as licensed air output is free from oil and contaminants.
manufacturing and build to print support. The cylinder wall consists of a cylinder liner or
Thermal cutoff switch
sleeve, which can be easily replaced along with
Increased MTBF One result has been the development of high the removable piston cup for long service
performance, low cost compressors. Beginning life. Both units come with a built-in thermal
Non-articulating self-lubricating piston
with the first application as the pressure source protector which cuts power to the motor should
Oil and contaminant free output
for a potable water system in a Convair 880, over temperature exceed 347°F. A variety of input
Self-cooling fan motor the years the basic design has been the preferred and output pneumatic connectors are offered
Wider operating temperature envelope choice and is currently in operation on Boeing as options. Both units are field repairable
707, 727,747, DC10, MD-80, MD-11, L1011, and come with overhaul manuals.
Overhaul manuals with parts list Airbus A320, A330, A343, Bombardier Regional Jet
Field repairable and Gulfstream G, III, IV, V aircraft. The current
design is the result of thirty years field experience.
Belt driven
Our focus on continuous improvement has ensured
Quiet operation
that CEF is the low cost producer.
Each unit functionally tested
Assured performance
PARTNERS IN CONTINUOUS IMPROVEMENT
ISO9001 Registered with conformance to AS9100
COMPRESSORS SERIES 9100 OILESS COMPRESSOR
Compressor Specifications Current Draw
The following paragraphs describe the performance of our standard Small Frame – 2 Amps Maximum
small and large frame compressors. Should the application require Large Frame – 3 Amps Maximum
performance beyond the envelope indicated in any of the areas
Pressure Relief Valve
specified, the customer is encouraged to contact CEF Applications
Engineering. CEF maintains a design engineering capability to The small frame does not incorporate a relief valve. The large frame
provide customization to meet non-standard requirements. compressor incorporates a standard pressure relief valve that limits
operating pressure to 37-45 psig. To change this setting, please
Electric Motor Data consult CEF Applications Engineering.
Three phase, 400 Hz, 115/200 VAC, 2 Amps per phase maximum
Weight
(3 Amps maximum per phase for large frame), 1/2 horsepower,
continuous rated duty. Small frame weight is 6.0 pounds.
Large frame weight is 9.8 pounds.
Operating Voltage
Environmental Qualifications – Small and Large Frame
The unit shall operate satisfactorily over the range of
109 to 115 volts at 380 Hz to 420 Hz. Temperature/Altitude
Per RTCA-DO-160D, Section 4, Category A3
The model 9100 has been tested over a variable frequency range
Shock
from 320 Hz to 600 Hz. While the unit operates satisfactorily, a
Per RTCA-DO-160D, Section 7, Category A, B
slight degradation of performance will occur at greater than 500 Hz.
(Both units tested to operational shocks at 6 g’s, 11 msec
Consult CEF Applications Engineering for further discussion. and crash safety to 15 g’s)
Operating Temperature Vibration
Per RTCA-DO-160D, Section 8, Curve C (4.12 grms)
-40°F to 165°F (-40°C to 74°C).
Lightening Induced Transient Susceptibility
No adverse affect by exposure from -80°F to 185°F (-62°C to 85°C).
Per RTCA-DO-160D, Category B3, D3
Maximum intake air temperature is 300°F (150°C).
RF Susceptibility (radiated and conducted)
Thermal Protection Per RTCA-DO-160D, Category U
A thermal protector rated at 347°F is incorporated so that excessive Insulation Resistance
overheating of the motor will not cause damage. The thermal protector Insulation resistance shall not be less than 100 mega ohm
will limit operation at the stall condition to 30 seconds maximum. Humidity/Condensation
Per RTCA-DO-160D, Section 6, Category B
Flow Rate
Flow rates vs. output pressures are indicated in Chart 1. Repairability
All CEF compressors are field repairable. Overhaul manuals with
parts list are available for repair instructions and procedures.
Parts can be ordered by contacting Customer Service.
Chart 1 – Approximate Compressor Capacity Without Filter (sea level, room temperature conditions)
4.0
(standard cubic feet per minute)
3.5
3.0
scfm
2.5
2.0
1.5 Large Fra
me
1.0 Small Frame
0.5
0 10 20 30 40 50 60 70 80 90 100
psig
COMPRESSORS SERIES 9100 OILESS COMPRESSOR
Standard configuration shown,
Ø.200 all dimensions in inches
5.562 typical both frames.
ANODIZE REMOVED
FOR BONDING
OUTLET PORT
SHOWN WITHOUT 6.261 NOTE: All dimensions are subject
FITTING (ANSI B2.1 5.636 to change. Consult CEF Industries
1/2 – 14 NPSM)
for certified engineering drawings.
6.500 INLET PORT SHOWN
WITH FILTER INSTALLED
4.937
REMOVED VIEW MOUNTING
2.800 2.36
2x.562
7.125
MOTOR WIRING DIAGRAMS
Small Frame Dimensional Drawings
Motor Rotation shall be correct with input
power phase rotation 1-2-3
THERMAL PROTECTOR
2
6.500 GROUND
1 TO CASE
4.158
B E
A
C D
3
.187
.125 CONNECTOR
MOTOR MS3470L14-5P
.875 WINDINGS
2.250
OPTION A
THERMAL PROTECTOR
MOTOR
WINDINGS
OUTLET PORT
7.530 1 GROUND
(SHOWN WITHOUT TO CASE
FITTING) PER 3.875 NEUTRAL
A
MS33649-B ANODIZE
REMOVED 2 3 B E
(3/4–16UNJF–3B) NOT USED F
FOR BONDING R.141 (4) TYP. C D
CONNECTOR
D38999/20FB98PN
INLET PORT
SHOWN OPTION B
WITH FILTER
INSTALLED
REMOVED VIEW MOUNTING
Large Frame Dimensional Drawings
5.7
7.78
2 x .66
RELIEF VALVE RELIEF VALVE NOTE: All dimensions are subject
to change. Consult CEF Industries
for certified engineering drawings.
7.12
4.92
.22
.125
.875
2.25
COMPRESSORS SERIES 9100 OILESS COMPRESSOR
Model Number Selection Chart Ordering Information
Now that you have familiarized yourself with 9100 small and large
Outlet Electrical frame compressors, we have developed an easy way for you to order.
Base Capacity Inlet Fitting Fitting Connector The Model Number Selection Chart takes advantage of the modular
design to guide you through the process of “building” a model number.
9100 L B 1 B
Example:
S Small Frame Building a model number for the following 9100 Compressor
L Large Frame
Base: Model 9100 Compressor – Enter 9100
Inlet Fitting Capacity – Enter L for Large
A Without Filter
B Sintered Bronze Grade F40 Filter Inlet Fitting – Enter B for Sintered Bronze Grade F40 Filter
C Stainless Steel #40 Mesh Wire Filter
Outlet Fitting – Enter 1 for None
Outlet Fitting Electrical Connector – Enter B for D38999/20FB98PN
1 None
2 Flareless Tube Fitting Per MS33514E6
Electrical Connector
9100 L B 1 B
A MS3470L14-5P
B D38999/20FB98PN
CEF Industries facilities in Addison, Illinois, near Chicago’s O’Hare International Airport
CEF Industries, Inc.
320 S. Church Street
Addison, Illinois 60101 USA
Phone: 630-628-2299
800-888-6419
Fax: 630-628-1386
www.cefind.com
PARTNERS IN CONTINUOUS IMPROVEMENT
Specifications subject to change without notice.
© 2001 CEF Industries, Inc. Printed in USA ISO9001 Registered with conformance to AS9100


Use: 0.1896