ACL is also involved in the Manufacturing of Electronic Systems in the domain of embedded computing for the National Programmes of AGNI-II, LCA, Torpedoes, Space & Remote Sensing. The Projects have been successfully completed, qualified for Military standards and are functioning in the systems. These efforts have resulted in evolving a core competence in the embedded computing domain with the emphasis on engineering & quality assurance for meeting Military standards. Parallelly, specialised products have been designed & developed by ACL in these areas and are being widely used in the Defence & Aerospace sector.The following are the EMS Facilities provided by ACL
This division can handle all aspects of PCB designs (includin Flex-rigid-flex PCBs), Military grade fabrication, Thermal Management, Signal integrity analysis and also FPGA designs.
Analog & Digital Circuits.
High Frequency & Speed.
SMD and PTH.
Blind & Buried Vias.
Double Sided and Multilayer.
Controlled Impedance.
Design For Manufacturing & Assembly(DFMA).
Design For Testing & (DFT).
SMT assembly of PCBs
Usage of Automatic Printer, Automatic Pick & Place Machine and Reflow soldering along with Auto Loading & Un-Loading of PCBs.
Antistatic & Clean Room facilities.
Environment controlled storage facility for storing the SMD.
Trained and certified technicians.
Double & Single side assemblies.
Rigid & Flexible PCB assembly.
Ball-Grid Array (BGA), uBGA & QFP’s.
SMD connectors & Sockets.
Both RoHS compliant (lead free) & Non-RoHS compliant processes available.
Manual soldering of Leaded components
ESD controlled Cleanroom for Production activity.
Antistatic handling facilities.
Environment controlled storage facility for storing of components.
Trained and certified technicians with rich & proven experience.
10x magnifier for each work bench.
Fume extraction system for each soldering station.
Solder as per J-STD-004 & Liquid flux as per MIL-F-14256.
Both RoHS compliant (lead free) & Non-RoHS compliant processes available.
Internal wiring & Harnessing in chassis
Integrating multiple PCB assemblies.
Cable & wire routing/installation.
Complete mechanical assembly & configuration.
Full system integration Functional and Testing.
Traceable Configuration Management.
2.Mechanical Systems
ACL is geared up to take up the following multi deciplinary activities on a Turn key basis as one stop solution.
Turnkey Solutions
Pneumatic telescopic masts
Rapid Diplomatic System
Shelters for Military Application
Rocket Motor related Mechanical System
Gimbals design
Ruggedized Mechanical Design of ATR Boxes / Chassis
Conduction/Convection cooled mechanical chassis for Thermal management.
Electronic Enclosures
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Large Cabinet Racks
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Open Racks
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Cabinet
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Chassis
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Small Metal Enclosures
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NEMA and IP Boxes
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Thermal Design Using CFD
3. Environmental Test Facility (ETF)
ACL - Apollo Computing Laboratories (P) Ltd.,established in 1992 at Hyderabad has been involved in the Manufacturing of Electronic Systems in the domain of embedded computing for the National Programmes of Defence & Aerospace organisations. Parallelly, ACL has established Environmental Test Facility at their Factory premises to cater to the needs of Qualification & Acceptance testing according to various Defence Standards. Apart from catering to our own testing requirements, these facilities are available for other organisations also at reasonable charges.
We can conduct Dynamic Tests : Vibration Acceleration Shock & Bump Climatic Tests : Temperature Cycling High Temperature Low Temperature Damp Heat Tropical Exposure Burn-in
Capacity : 2500 kgf Max Acceleration ( Bare Table ) : 75g is sine mode and 53g in Random modeFrequency Range : Up to 2.2 KHzShaker Rotaion : ±90o to connect to the Slip table
Acceleration Range :1 to 100 G Capacity : 5000 G-KgMaximum Payload : 50 KgPayload size : 550 x 550 x 550 mmSpeed Range :30 to 400 R.P.M
Table Size : 750 x 750 mmTable Weight : 100 KgMax Specimen Weight : 150 Kg ( Including Fixture weight )Max Specimen size(mm) : 750(W) X 750(T) X Unlimited(H)Minimum Pulse Width : 6 ± 1 milli secondsMaximum Pulse Width : 15 milli seconds ( ± 10%)Maximum Acceleration : Up to 15 to 50 'g' ( ± 10%)Cycling Rate : 60 to 180 bumps per minute
Thermal cycling chamber type - I Specifications: Type : Temperature & Humidity ChamberTemperature Range : - 65 °C to +110 °CHumidity Range : 20 to 95% RHRate of Heating/Cooling : 5 °C / minuteWorkspace Dimensions : 1 mtr (W) X 1mtr (ID) X lmtr (H)
Thermal cycling chamber type - II Specifications: Type of Chamber : Temperature HumidityTemperature Range : -70 °C to +180 °CHumidity Range : 10 to 98% RHRate of Heating / Cooling : 10 °C/minuteWorkspace Dimensions :61Omm(W) X 610mm(D) X 610mm(H
Thermal cycling chamber type - III Specifications: Type of Chamber : Temperature HumidityTemperature Range : -70 °C to +180 °CHumidity Range : 10 to 95% RHRate of Heating / Cooling : 2 °C/minuteWorkspace Dimensions : 450mm(W) X 450mm(D) X 450mm(H
Thermal cycling chamber type - III Specifications:
Type of Chamber : Temperature HumidityTemperature Range : -70 °C to +180 °CHumidity Range : 10 to 95% RHRate of Heating / Cooling : 2 °C/minuteWorkspace Dimensions : 450mm(W) X 450mm(D) X 450mm(H
4.Repair & Rework
ACL will undertake Repair of populated boards supplied by them on the special request of the customer.
In that case, it is essential that the Customer should establish the traceability of the cards supplied including the information like the invoice No. of ACL at the time of supply, location and purpose of usage of the card and details of nature of problem faced by the customer.
ACL will also undertake repair of their Boards even from the Organizations other than their Customers - provided the Organization should submit the details and traceability of procuring such boards from the customers of ACL.
As a policy - ACL will not undertake repair of the boards Manufactured by some other organizations except their own make.
5.Component Supply
In case you are facing any problem in procurement of critical components like Micro processors, Micro Controllers, DC-DC converters etc., ACL can help you.
Using our wide spread contacts globally, we can find a suitable source and procure such components on your behalf.
6.Customer Training
ACL will provide on job training to the representatives of the Customers on Operation and Maintenance of the Systems supplied by them.
Wherever contractually agreed ACL will provide training to the Customers by conducting a detailed training program formally for a group of Customer representatives on Operation and Maintenance of the System / Product supplied
