The model TI250 series Static Electrical Power Inverter is a lightweight power converter that translates a 20 to 36 VDC input to a 115 VAC output at 60 Hertz and provides 250 watts (VA) of power.
Supplies 250 watts of power to multiple cabin accessories, such as laptops, tablets and cell phones. Application:
(storm scope & boot type) The alternating current output is defined as a pure sine wave with less than 2% of total harmonic distortion for clean, noise-free, harmonic-free power to supply nearly any common commercial or consumer load rated for a nominal input of 115VAC. The TI250 series Inverter is FAA certified to TSO C73 and tested to rigorous environmental standards and levels of RTCA DO-160. The small size and light weight in conjunction with its installation flexibility (inside or outside the pressure vessel) make it an ideal choice for aircraft power needs while reducing the challenges associated with other similar products. The TI250 has the same connector of legacy designs plus ground fault interrupter protection. The rugged extrusion that houses the unit is designed to help dissipate heat and provide mechanical strength against vibration or other possibilities of damage. The TI250 is engineered to run cooler and features a fanless design, which saves energy, reduces weight and allows flexible installation locations. At only 2.2 pounds, it is lighter and smaller than competing inverters. Additionally, the primary stage of the TI250 utilizes current mode control for increased reliability and safety. |
Input Voltage: | Rated 28VDC nominal; 20-36VDC certified |
Input Current (full load): | 9 amps nominal; 13 amps max |
Input Current (no load): | 150 milliamps |
Input Current (ON/OFF = OFF): | 50 milliamps |
Recommended Circuit Breaker: | 15 amps |
Output Voltage: | 115VAC ±3% at 60 Hertz ±0.1% (single phase) |
Output Power: | 250 watts (250 VA at power factor = 1) |
Output Waveform: | Pure sine wave |
Power Factor: | -0.8 to +0.8 |
Efficiency: | 85 – 90% nominal |
Total Harmonic Distortion (THD): | Less than 2% |
Weight: | 2.2 pounds |
Dimensions: (not including connector mate) | 6.74 inches long x 5.94 inches wide x 2.02 inches high |
Mating Connector (and cable clamp): | MS3106A-18-9S (MCI P/N 9016905-1, -2) |
Mounting: | Base mount – orientation not critical |
Certification: | FAA TSO-C73 |
Environmental Qualification: | RTCA DO-160G Environmental Category; See Section 5.2 |
Altitude: | -15,000 feet to +55,000 feet |
Temperature: | -55°C to +70°C (-67°F to +158°F) |
Please note, Aircraft Spruce Canada's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce Canada assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.