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TI1550 12-24-UAV GPU

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Section 6 – Troubleshooting and FAQ

1. Why should I buy a Tesla™ Turbo Start™ System?

Tesla™ Turbo Start™ is a multi-functional system that are ideal for support of 24 Vdc vehicles and aircraft and their 

electronics/avionics on the bench.  Tesla™ manufactures various systems of different sizes and capacities that are man-

portable, maintenance free and provide pure, dc power in a completely safe package.  Designed for Military applications, 

these systems are equally valuable in maintenance support at the main facility or in remote locations.  They are easily 

transported and air-portable. They will also provide 28.5 Vdc when the system is connected to the appropriate ac source.

2.  How does a Turbo Start™ work?

The Turbo Start™ combines state of the art power conversion electronics with our proprietary “dry cell” batteries.  The 

system’s electronics incorporate an intelligent charging system for the cells.  The cells are ideal for this application as they 

are non-spillable, absorbed electrolyte dry cells that are sealed, maintenance free and safe for air transport.

3.  How is Turbo Start™ used in Aviation Support?

There are many ways a Turbo Start™ will benefi t your operation.  By using it for pre-fl ight testing, you will avoid depleting 

the aircraft’s battery.  You can start the aircraft’s engine with the Turbo Start™ as well.  In the hangar, when connected to 

ac power, the Turbo Start™ will provide 28.5 Vdc for avionics testing and will also recondition and recharge the aircraft’s 

battery.  Another benefi t is the ability to fl y with the Turbo Start™ aboard your aircraft.  You may take the Turbo Start™ 

anywhere you travel, ensuring that you will always have power.

4.  How much power will my Turbo Start™ provide?

Depending on the system, the Turbo Start™ will provide anywhere from 1500 to 3500 peak starting amps, 25 to 400 

continuous amps dc and 23 to 96 hours of rechargeable power.  See our website (www.teslaind.com) to determine the 

proper Turbo Start™ for your needs.

5. Will a Tesla™ Turbo Start™ spool up a turbine engine?

Nothing will start a turbine engine faster or safer than the right Tesla™ Turbo Start™.  Not only will it eliminate hot starts, but 

it will extend the life of your starter, your engine and your battery while reducing maintenance. The Turbo Start™ senses the 

impedance from the starter/generator. It then provides the exact power required throughout the start-up curve.  

6. How many engine starts will my Turbo Start™ provide until it is depleted?

The Turbo Start™ back-charges, almost instantly, once the vehicle / aircraft is started and the generator is on line.  This 

“power fl ywheel” feature enables the Turbo Start™ to recharge itself right from the vehicle it started in less than 30 

seconds.  You can go down the line in your motor pool and start every 24V vehicle, without limit!

7. How do you prolong the life of the Turbo Start’s cells?

All you need to do is plug the unit in to the appropriate ac power outlet the system requires.  AC power will recharge the 

system and keep the cells healthy.  Users who regularly plug the system in can expect to get 5-7 years from their cells before 

they need to be replaced.  Tesla™ cells do not have a memory like cell phone batteries. There is no need to fully discharge 

them.  The recharging system will not overcharge the unit or produce excess heat.

8. Is it waterproof?

Water-resistant but not waterproof (See Environmental Section).

6.1 – Frequently Asked Questions

Summary of Contents for TI1550

Page 1: ...uilt Smart Proven Tough Power Anytime Anywhere Tesla Industries Inc 101 Centerpoint Blvd New Castle DE 19720 302 324 8910 Phone 302 324 8912 Fax www teslaind com Tesla TI1550 12 24 UAV GPU User Manual...

Page 2: ...y or death by electrical shock Any attempts to open or examine the inside of the TI1550 12 24 UAV GPU via a tool or device borescope probe etc can result in unit failure and or injury by electrical sh...

Page 3: ...e Dry chemical CO2 or water spray Special Fire Fighting Procedures Cool GPU MPU exterior to prevent rupture Acid mists and vapors in a re are toxic and corrosive Unusual Fire and Explosion Hazards Hyd...

Page 4: ...illable batteries must be packed according to IMDG Packing Instruction P003 This means shipping papers need not show proper shipping name hazard class UN num ber and packing group Hazardous labels are...

Page 5: ...9 2 9 AC Input Connector 9 2 10 24 Volt Output Connector 10 2 11 24 Volt Output Control Breaker 10 2 12 12 Volt Output Connector 10 2 13 Input Voltage Selector Switch 11 2 14 Push to Test Button and L...

Page 6: ...tion Questions 28 6 3 Basic Troubleshooting 29 30 Section 7 Performance Data 31 7 1 Purpose 31 7 2 General 31 7 3 Data Basis 31 7 4 Specific Conditions 31 7 5 General Conditions 31 7 6 Temperature Con...

Page 7: ...hrenheit dc Direct Current EFF Efficiency ft Feet FWD Forward GPU Ground Power Unit Hr Hour Hz Hertz kg Kilograms kHz Kilohertz kW Kilowatts LED Light Emitting Diode max Maximum M megaohm min Minimum...

Page 8: ...ard WARNING Indicates a condition operating procedure or practice which if not adhered to could result in serious injury or death CAUTION Indicates a condition or operating procedure which if not stri...

Page 9: ...ser or the unit is wet while the operating unit is connected to a power source Be sure to disconnect ac power from the ac source if the unit has come into contact with water If AC Input Circuit Breake...

Page 10: ...ing any fuel handling operation Power output is restricted to dc power only 1 5 Extreme Environments CAUTION Unit Damage Potential The unit is equipped with a charger temperature switch that automatic...

Page 11: ...tputs can deliver up to 1500 peak amps The unit s high capacity power cells and circuitry are encased in a rugged enclosure This internal circuitry incorporates an intelligent recharging system that a...

Page 12: ...Output Connector 4 Provides 24 Vdc to 28 5 Vdc 25 A 50 A peak 24 Volt Capacity Meter 5 Indicates the 24V battery charge state power output status 12 Volt Output Connector 6 Provides 12 Vdc to 14 25 Vd...

Page 13: ...rechargeable battery power without ac 12 Volt Output 1500 peak starting amps 20 amps continuous 14 25 Vdc when plugged into ac power 43 amp hours 797 watt hours with ac power 23 amp hours 512 watt hou...

Page 14: ...internal cooling system will efficiently regulate unit temperature regardless of load At room temperature 77 F the exhaust air will not exceed the ambient temperature by more than 5 F In more extreme...

Page 15: ...erated in both the horizontal Figure 2 7 1 and vertical Figure 2 7 2 positions as shown Make sure that the airflow is not obstructed from air intake Figure 2 7 3 and outlet Figure 2 7 4 Figure 2 7 1 V...

Page 16: ...plug ac line cord on military unit 1 2 Wait for a minimum of 60 seconds 2 3 Reset breaker by pressing red button 3 4 Reconnect ac and dc connections to the unit Plug in ac line cord on military unit 4...

Page 17: ...24 Vdc output When pressed in it provides power to the 24 Vdc output connector Pulling it out will disconnect power If the current draw exceeds 50 amps the breaker will trip 2 12 12 Volt Output Conne...

Page 18: ...the screw Overtightening will damage the Selector Shield 2 13 Input Voltage Selector Switch The Input Voltage Selector Switch allows the unit to operate safely within the expected voltage range of eit...

Page 19: ...Without ac power input or dc power output simply press the Push to Test button on the faceplate 2 and hold for approximately 2 to 3 seconds At this time the LED bar graph should light up indicating t...

Page 20: ...ting Procedures 3 1 Operating Procedures This section deals with normal procedures and includes all steps necessary to ensure safe and efficient operation of the unit NOTE When the unit is not in use...

Page 21: ...ture stabilization the unit must be placed in an environment with a temperature below 38 C 100 F for 1 hour WARNING Operating any electrical equipment in the presence of moisture creates possible safe...

Page 22: ...possible safety hazards and or potential for equipment damage Every effort has been made within the scope of existing technology to prevent foreseeable safety hazards and make the unit moisture resis...

Page 23: ...r shorts to detect any problems with the unit To do so you will need to set your multimeter to measure or resistance You can test to see if both DC Output terminals are isolated from the chassis groun...

Page 24: ...wn in Figure 3 8 8 Next place the negative probe black on the negative post of the DC Output Connector mark with the symbol The multimeter display should read approximately 13 5 Vdc 0 5 Vdc with power...

Page 25: ...tructed from air intake and outlet See Section 2 6 3 Check that all connections are secure and free from water 4 Figure 3 9 1 TI1550 12 24 UAV GPU 3 10 Transporting Unit The TI1560 can be carried for...

Page 26: ...plug with the receptacle Push forward while rotating the T handle one full turn clockwise Ensure DC power cable plug is fully seated into the GPU s DC Battery Receptacle The unit is now ready to safe...

Page 27: ...tage for powering avionics and lighting on most aircraft The GPU s ac to dc converter produces continuous amps of dc power depending on the size of the system CAUTION Unplug AC power cord before start...

Page 28: ...even if it is at Full Charge The unit will not overcharge or overheat If you received this manual with a new GPU When the Unit is fully charged the LED indicator should show a single steady green bar...

Page 29: ...he unit to be recharged from the vehicle once the engine is started and the starter generator is running This feature will enable you to start multiple vehicles without reconnecting to ac power if the...

Page 30: ...be damaged if recharged by NiCad or Lithium Ion battery chargers Power cells should only be charged by either the TI1550 12 24 UAV GPU s internal charger and the ac power cord furnished with the equi...

Page 31: ...to remove dust dirt etc Protect Cables from Damage Do not cut crush or drag the input or output power cables when handling the unit Always inspect cables prior to use If no damage is evident proceed...

Page 32: ...quest Form Seal the crate on all sides and return it to Tesla at the address listed below Please contact Tesla Customer Service at 302 324 8910 with any questions or concerns TESLA INDUSTRIES INCORPOR...

Page 33: ...Start anywhere you travel ensuring that you will always have power 4 How much power will my Turbo Start provide Depending on the system the Turbo Start will provide anywhere from 1500 to 3500 peak sta...

Page 34: ...I get my Turbo Start serviced Contact Tesla We can be reached at 302 324 8910 Ask for customer service You can also email us at tesla1 teslaind com Once we receive the unit at our facility we will exa...

Page 35: ...always running when I am plugged into ac power Constant cooling fan operation ensures proper and consistent ventilation of the unit 6 Why does the cooling fan slow down Cooling fan rpm varies for bet...

Page 36: ...m ac outlet AC line cord is damaged or bad A Is ac line cord fully plugged into unit B and wall outlet AC circuit breaker has been tripped C No ac power at outlet D Do a continuity test on the ac line...

Page 37: ...t put out 28 5 volts dc power Unit is not plugged in A Plug unit into ac power source to A maintain 28 5 Stand alone Vdc is 24 Volts B unplugged 9 Unit stand alone voltage is less than 23 volts Cells...

Page 38: ...so given The data provided generally are based on one of three categories Derived From Actual Controlled Testing Controlled test data obtained on a similar unit type A Calculated Data Data based on te...

Page 39: ...50 8 13 0 8 6 20 0 68 0 53 0 127 4 45 0 49 0 12 0 10 4 21 0 69 8 54 0 129 2 44 0 47 2 11 0 12 2 22 0 71 6 55 0 131 0 43 0 45 4 10 0 14 0 23 0 73 4 56 0 132 8 42 0 43 6 9 0 15 8 24 0 75 2 57 0 134 6 4...

Page 40: ...TI1550 12 24 UAV GPU 33 7 Performance Data Maximum Output Current TI1550 12 24 UAV GPU 12 Vdc Output Voltage 7 7 Output Voltage 7 8 Maximum Output Current...

Page 41: ...TI1550 12 24 UAV GPU 34 7 Performance Data 7 9 12 Vdc Output Loading Curves...

Page 42: ...TI1550 12 24 UAV GPU 35 7 Performance Data 7 9 24 Vdc Output Loading Curves cont d...

Page 43: ...ice to find out more about our selection of cables Regular Line Cords TI25000 001 North American Line Cord TI25000 002 Italian Line Cord TI25000 003 Continental European Line Cord TI25000 004 Old Brit...

Page 44: ...hrough the Tesla Customer Service TI2005 238 Cobra Aviation Plug TI2005 078 Cobra NATO Connector NSN 6130 01 523 1270 CL IX TI2005 251 DC Aviation Plug Positive Negative Contact TI2005 250 DC Aviation...

Page 45: ...opean Line Cord Burma Now Myanmar 230 50 TI25000 005 United Kingdom Line Cord Burundi 220 50 TI25000 003 Continental European Line Cord Cambodia 220 50 TI25000 003 Continental European Line Cord Camer...

Page 46: ...ord Guadeloupe 220 50 TI25000 003 Continental European Line Cord Guam 110 120 60 TI25000 001 North American Line Cord Guatemala 120 60 TI25000 001 North American Line Cord Guinea 220 50 TI25000 003 Co...

Page 47: ...ean Line Cord Montseurrat 230 60 TI25000 005 United Kingdom Line Cord Morocco 220 50 TI25000 003 Continental European Line Cord Mozambique 220 50 TI25000 003 Continental European Line Cord Namibia W S...

Page 48: ...I25000 004 Old British Line Cord Sweden 220 50 TI25000 003 Continental European Line Cord Switzerland 220 50 TI25000 006 Switzerland Line Cord Syria 220 50 TI25000 003 Continental European Line Cord T...

Page 49: ...I16000 19 AND MUST BE ORDERED WITH THE ORIGINAL PROCUREMENT OF UNIT S UNIT S MAY BE RETURNED TO TESLA INDUSTRIES FOR A NOMINAL COST AND MODIFIED TO ALLOW OPERATION WITH THE UNIVERSAL AC LINE CORD KIT...

Page 50: ..._______________________________________________________________________________________ Purchase Order ______________________________________________________________________________ Model ____________...

Page 51: ...Tesla Industries Inc 101 Centerpoint Blvd New Castle DE 19720 USA Tel 302 324 8910 Fax 302 324 8912 9475 Double R Blvd Suite 2 Reno NV 89521 Tel 775 622 8801 Fax 775 622 8810 www teslaind com...

Page 52: ...tput 1500 peak starting amps 20 amps continuous 14 25 Vdc when plugged into ac power 43 amp hours 797 watt hours with ac power 23 amp hours 512 watt hours of rechargeable battery power without ac 24 V...

Page 53: ...14 7 amps 120 Vac 60 hz Recharging Rate 12 Vdc Output 24 Vdc Output from full discharge 74 minutes with 100 260 Vac power 60 minutes with 100 260 Vac power Weight 89 lbs 40 4 kg Technical Specificatio...

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