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Defense Electronics |
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Allied provides a range of European made products for the US Defense electronics market offering alternatives to strategic buyers looking to reduce their dependance on costly sole source suppliers. Since we are new to the market, we know we have to be more responsive, more flexible and less expensive than our competition. Of course, we sell FOB, NY in US Dollars. With the improving Dollar Euro exchange rate our prices are becoming more and more attractive.
- Honeywell LMB fans are fully compliant with the MIL-STD-810E for environmental conditions including operating temperature range, sand and dust, salt spray, etc with numerous current aircraft and military ground vehicle applications. Many of the LMB fans, particularly the electronics cooling brushless 28 VDC fans are drop in form fit and function replacements. US customers who have discovered LMB include: Rockwell Collins, Northrop Grumman, Goodrich, ACME, Draper Labs,L3-COM, BAe Systems,SAIC, and Boeing,
- Eurofarad capacitors are used in many defense electronic applications such as fly by wire, travelling wave tube and flight computers.High voltage HT series capacitors are used for radars.
- Firadec is one of only two actual manufacturers of wet tantalum capacitors left.One major new application is the CTC21 solid tantalum low ESR capacitor is in an active radar with 2 capacitors per cell
- Abeillon supplies antenna mounts, ground combat vehicle interior computer display mounts up to 8 KGS, maplights complete with LED lights for fighter aircraft cockpits and ground combat vehicle interiors, infantry headset microphone goosenecks, manpack tape antennas and goosenecks.
- Chambrelan slides are used for electronics racks for military aircraft, shipboard, and ground vehicle applications.
- SIC-SAFCO aluminum electrolytic capacitors are used on tanks, fighter, aircraft, naval radar, missiles and helicopters wherever there is a need for rugged and compact energy storage
- IPDIA silicon capacitors are just being introduced into defense markets around the world.Besides the high temperature capability and insulation resistance qualities of the silicon caps the real benefits of miniaturization are just being discovered. The possibility of embedding all the IC support passives like capacitors , resistors and diodes into the silicon die has already been exploited in cellular telephone and "smart pill" applications.
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TURBINE POWER
As representatives for ANF-Industrie, Voith, and Turbomeca Allied International pioneered the market for French made High Speed Rail equipment in the United States when we sold the ANF gas turbine powerd RTG to Amtrak. Owing to the abandonment of the rail market by the US licensee, Rohr Industries , only 11 Turboliner trainsets were ever delivered. There are currently two or three refurbished trainsets in storage in the USA. The Allied team which includes Jerome Pier who was in charge of the Rohr RTL production at Rohr and Bernard Watier who was in charge of ground turbines at Turbomeca are prepared to assist any railroads interested in utilizing this equipment.
ACOUSTICS
Allied supplied special mufflers for the ACELA braking systems to enable them to meet FRA noise requirements. Allied has also worked on noise programs for railway equipment with Alstom and FIAT in the past.
CAPACITORS
SIC-SAFCO aluminum electrolytic capacitors are used extensively for energy storage by all the major transit car manufacturers.
Eurofarad and Firadec manufacture specialty capcitors for signalling and train control.
- Applications
- Decoupling
- Filtering
- Security systems
Signalling
- Switching
- Programs
- AVE
- Locomotives
- Meteor
- Subways (several)
- TGV
- Transrapid
- VAL
RAILWAY CERAMIC SECURITY CAPACITORS
The two main failure modes which can affect capacitors over their life time and endanger an
electronic circuits operation are open circuit and short circuit.While short circuits are generally easily detected, open circuits however can be extremely difficult.This failure mode can also be dangerous because in this case the capacitor no longer assures its function.In certain equipment such as security systems for automatic pilot it is necessary to be able to detect any
change in the capacitor which suggests that the capacitor could become open circuit. The standard NFF 62-102, which applies to signalling equipment for rail networks, requires the use of "controllable" capacitors terminal security capacitors are specially designed to control any deterioration in their own performance which could suggest a tendency towards an open circuit during the life cycle of the equipment concerned. Their internal configuration (crossed Electrodes) with 2 terminals for each polarity assures that the capacitor will continue to
function if one of the terminals looses contact. This also permits the equipment to detect the anomaly so preventive maintenance can take place. They can also avoid problems related to short circuits cracks caused when soldering which makes this range of components
the most reliable on the market today. This range (see data sheet attached) is composed of:
- NPO (Type 1) capacitors for applications requiring precise and stable capacitance values
- 2C1 or X7R (Type 2) capacitors where high capacitance values are necessary
These capacitors are designed for surface mount use and can be mounted as follows:
- Directly on the PCB
- Using mini ribbon terminals which absorb thermo mechanical constraints when soldering
and in operation so guaranteeing an even higher level of reliability.
FOR A DATA SHEET OF Eurofarad safety caps click here
FANS
Honeywell LMB brushless DC motors have been supplied to raolroads to replace older more labor intensive Brush DC ventilating motors, saving the railroads significant maintenace costs in the long run.
SLIDES
Chambrelan Telescopic slides are used for mounting electrical equipment and battery storage in subway and passenger coaches. Chambrelan linear guide rails support passenger doors. |
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Oil Exploration |
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EXXELIA GROUP and IPDIA
O i l D r i l l i n g & M e a s u r i n g
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- More than 30 years experience for Eurofarad
- Components for Drilling & Measuring Tolls
- Capacitors: Ceramic, Film, Tantalum
- Slip Rings
- Potentiometers / Inclimometers
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EFD CAPACITORS for Oil Drilling
CERMAMIC CAPACITORS
CLASS 1 HIGH TEMPERATURE (-55°C to +200°C): NPO
CEC203 to CEC2337 chips sizes 25V 50V 100V 1pF to 2.2μ
FTCE 201 to 2044 radial leaded molded styles 50V 100V 4.7pF to 47nF
TCE 252 to 2543 axial leaded molded styles 50V 100V 1pF to 4.7nF
TCE 212 to 2165 radial leaded self protected styles 50V 100V 10pF to 56nF
TCE 2631 axial leaded self protected style 25V 50V 100V 1pF to 8.2nF
+ many specific custom design capacitors for the Oil Exploration and Production industry
EG : different Package Size, highvoltage
CLASS 2 HIGH TEMPERATURE (-55°C to +200°C): X7R
CNC203 to CNC2307 chips sizes 25V 50V 100V 100pF to 2.2μF
TCN 201 to 2044 radial leaded molded styles 50V 100V 100pF to 1.5μF
TCN 253 to 2543 axial leaded moldedstyles 50V 100V 10pF to 270nF
TCN 212 to 2165 radial self protected styles 50V 100V 3.3nF to 3.9μF
TCH 279 to 2857 radial leaded varnished styles 200V 500V 1kV 2kV 3kV 100pF to 2.7μF
Range : HIGH TEMPERATURE – HIGH VOLTAGE
TCN 2631 axial self protected styles 25V50V 100V 100pF to 180nF
CNC 253 to 2553 N or P leaded style 50V 1μF to 33μF
Range : HIGH CAPACITANCE VALUES
+ many specific custom design capacitors for the Oil Exploration & Production industry
EG : X7R 270 to 5600pF 1000V at 200°C, 2200pF 3000V at 200
F i l m C a p a c i t o r s
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Motor run application
Eg: Mica composite 5.5μF 200V –55 +204°C
Metallized PPS 5.6μF 50V –55 +150°C
Plastics + MetalFoil 8μF 300V –55 +150°C
+ many other specific custom design capacitors for the Oil Exploration and Production industry
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T a n t a l u m C a p a c i t o r s
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Measuringtools
Filtering
Solid tantalum capacitors
Small volume for low ESR & good ratio capacity/Voltage
High reliability
From 5.6μF to 680μF & 6.3V to 100V
CT79 HT –55 +200°C
Energy storage
Wet tantalum capacitors
Hermetically sealed tantalum cases
From 2.2μF to 2200μF & 6.3V to 125V
+ many specific custom design capacitors for the Oil Exploration & Production industry
CTC21 HT –55 to +175°C |
Potentiometer & Slip Ring
Slip Ring
High Performance Module
8 Power Circuits, 10A each
25 Power Circuits, 5A each
IP65 sealing (-55 +150°C)
Shock250 G
Potentiometer
Wirewound or Plastic film
Precision: 0.15°
Linearity : 0,1%
250°C
Inclinometer
IPDIA High Temperature Silicon Capacitors
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Allied Acoustics |
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 Acoustic Attenuation
The Acoustic Division offers a complete line of acoustic products and services to help our customers solve the most demanding noise problems.Allied International Corporation, specializing in acoustic attenuation, has been serving customers in the United States, Europe, and the Far East for over 50 years.Our proprietary metal fiber based acoustic media is particularly suited for high frequency noises associated with blade passing frequencies.We have modeling software which enables us to predict insertion lost using customized silencer design.
AEROSPACE
APPLICATIONS |
INDUSTRIAL
APPLICATIONS |
TRANSPORTATION
APPLICATIONS |
Engine Exhausts
APU Inlets
APU Exhausts
ECU Ducts
Bleed Air Exhaust
Cooling Systems
Diffusers
Ram Air Systems
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Fans
Ducts
Air Compressors
Mufflers
In-line Silencers
Moving Machinery
Exhaust Vents
Inlet silencers
Stacks |
Shipping / Naval
High Speed Rail
Locomotive
Trucking
Automobile
Motorcycle
All Terrain Vehicle
Construction Equipment
Mining Equipment
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Allied International Also Performs These Services
• Measurement and analysis of noise source
• Isolation and identification of sources
• Treatment recommendations based on requirements of noise spectra,
operating environment, weight, material costs, etc.
• Design and production of prototypes
• Production of completed assemblies and subassemblies
• Installation of materials
• Testing and consulting
Allied International specializes in solutions customized to our client’s needs. We take a comprehensive approach to problem analysis and treatment. Although most solutions share common elements, we engineer our design and service to suit a customer’s specific requirements.
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ALLIED INTERNATIONAL ADVANTAGES
The Marketing and Engineering staff at Allied International has over 100 years of combined experience designing, manufacturing, and selling acoustic materials and assemblies.
We offer a full complement of acoustic products and services, and strive to supply highly effective solutions at the lowest possible cost.
We specialize in difficult applications where heat, corrosion, size, and weight are primary concerns.
Using Allied International as your noise control solution provider offers the following advantages:
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• Complete noise control solution including evaluation, design, testing, material supply, prototypes, and production
• Extensive aerospace, industrial, marine, and automotive noise control experience
• Passive and active noise control products
• "Off the shelf" and custom designed products
ensuring the best value
• Metal fiber acoustic duct design using
proprietary computer software
• Rapid design and prototype development
• Custom designed metal fiber acoustic materials
for the most demanding applications
• Expertise in welding metal fiber acoustic materials
• Strategic partnerships providing state of the art manufacturing capabilities
• International marketing organization providing worldwide customer support |
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SELECTED METAL FIBER ACOUSTICS SHEET
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ALLIED INTERNATIONAL CORP.
7 HILL STREET, BEDFORD HILLS NY 10507
TEL.: (914) 241-6900 FAX: (914) 241-6985
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| SPECIFICATIONS |
NOMINAL
FLOW
RESISTANCE(cgs Rayls)
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FIBER ALLOY |
SUPPORT |
NOMINAL
THICKNESS
(Inch) |
NOMINAL
AREA
DENSITY
(lb/ft2) |
NORMAL
MINIMUM
TENSILE
STRENGTH
(psi) |
NORMAL
MAXIMUM
NON-LINEARITY
FACTOR |
| AIC-1 |
35 |
434 SS |
50 MESH/1 SIDE |
0.045 |
0.67 |
3200 |
2.0 |
| AIC-2 |
75 |
316L SS |
60 MESH/1 SIDE |
0.018 |
0.32 |
4000 |
1.6 |
| AIC-4 |
30 |
316L SS |
MESH/1 SIDE |
0.018 |
0.30 |
4000 |
1.4 |
| AIC-8 |
30 |
316L SS |
48 MESH/1 SIDE |
0.014 |
0.14 |
2500 |
1.4 |
| AIC-13 |
35 |
FeCrAlM 18 |
MESH/1 SIDE |
0.045 |
0.42 |
3500 |
2.0 |
| AIC-19 |
35 |
ALUCHROME YHF 18 |
MESH/2 SIDES |
0.035 |
0.58 |
7000 |
2.0 |
| AIC-21 |
30 |
316L SS 30 |
MESH/2 SIDES |
0.016 |
0.40 |
6000 |
1.9 |
| AIC-22 |
35 |
316L SS |
30% PERF/1 SIDE |
0.020 |
0.62 |
20000 |
1.6 |
| AIC-27 |
35 |
316L SS |
60 MESH/1 SIDE |
0.035 |
1.00 |
4000 |
2.0 |
| AIC-28 |
30 |
316L SS |
NONE |
0.0075 |
0.06 |
<1000 |
1.4 |
| AIC-29 |
90 |
316L SS |
30% PERF/1 SIDE |
0.020 |
0.62 |
20000 |
1.6 |
| AIC-30 |
35 |
316L SS |
50 MESH/1 SIDE |
0.045 |
0.61 |
3200 |
1.8 |
| AIC-31 |
35 |
FECRALLOY |
50 MESH/2 SIDES |
0.030 |
0.25 |
4000 |
1.4 |
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