AE Techron

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  • AE Techron Model 7700 Audio Bandwidth Amplifier

    AE Techron’s 7700-Series amplifiers offer great power and flexibility. The series consists of three models; each model can be used as a free-standing gain block or combined in multiples to achieve high voltage (300 V RMS at 50 A RMS) or high current (up to 340A at 13.5 VDC continuously).

    The 7794 was designed with a very low output impedance and is able to produce up to 60A continuous at 13.8 VDC, making it an excellent battery substitute for transient immunity testing. It is also capable of producing the 80V surges required for DO-160G section 16.6.2.4 abnormal surge testing and is well suited for ISO 7637 pulse 2b and 4 testing.

    The 7796, when run in controlled-current mode, is a perfect choice to drive medium to large diameter Helmholtz coils and radiatiors like those specified in Ford FMC1278 (RI140, RI150).

    The 7796HC can be used to simulate ripple noise, drop outs, surges and ground shift noise as required by a variety of standards for DC powered electronics in the aviation and automotive industries. With configurations capable of up to 600A, a DC-150 kHz bandwidth, and the ability to both source and sink, the 7796HC is your best solution for high-current DC Conducted Immunity testing.

    • Up to 5000 watts RMS power output
    • Small signal response up to 250KHz
    • Up to 85A at 13.5 VDC
    • Series or Parallel system capability
    • Output voltages up to ±180 Vp
  • AE Techron Model 7220 Audio Bandwidth Amplifier

    AE Techron’s 7220-Series amplifiers, when used with a signal generator such as the AE Techron 3110, can simultaneously produce both the DC voltage needed to drive the DUT and the high-frequency (AC ripple) conducted interference waveform required in cranking tests found in Standards like FMC1278, (CI210, CI230, CI250, CI260). They can also be used to perform surge and droupout tests found in many automotive Standards, like GMW3172-07, ISO 7637-2, and SAE J1113/2.

    When used with AE Techron’s T-Series coupling transformers (T1000, T2000 and T3700), 7220-Series amplifiers are ideal for use in the low-voltage conducted or radiated immunity tests needed for Aviation industry Standards like DO 160 (Section 18 and 19), MIL STD 461/462 (CS101 and RS101), Airbus and Boeing audio bandwidth electrical and magnetic tests.

    The 7220-Series amps are a perfect choice to drive small to medium Helmholtz coils and radiators like those specified in FMC1278 (RI140, RI150).

    • Up to 1000 watts RMS power output
    • Small signal response up to 1 MHz
    • Up to 16A at 13.5 VDC
    • Series or Parallel system capability
  • AE Techron Model 7100 Audio Bandwidth Amplifier

    AE Techron’s 7100-series models are 4-quadrant, AC and DC amplifiers that provide exceptional versatility and value. Compact size, user configurability, DC-Max™ topology, and AE Techron toughness make the 7100-series amplifiers the ideal lab partners for conducted and radiated immunity testing, PSRR testing, or any application where more voltage or current is needed than is available from the signal source.

    • Up to 900 watts RMS power output
    • Small signal response up to 400 kHz
    • User-adjustable precision DC offset
    • User-adjustable current limit: 1A to 25A
    • 4-quadrant operation
    • AC/DC coupled
  • AE Techron Model 3110 Audio Bandwidth Standard Waveform Generator

    The 3110 is a simple-to-use yet powerful standards waveform generator. It can be combined with other AE Techron products to quickly create a wide range of powerful and intelligent EMC test solutions.

    The 3110 comes with an extensive library of tests for many automotive and industry Standards. Tests can be modified and saved for future use in the 3110’s library, which has the space to store more than 300,000 tests total.

    The 3110 produces standard signals and waveforms with or without a DC offset. Frequency, amplitude and DC offset can be fixed or swept, and sweeps can be linear, logarithmic or exponential.* It can create dropouts and surges with rise and fall times under 1 µs. Individual signal duration can be as short as 50 µs or as long as 49 days. It can also produce ripple waveforms of up to 300 kHz.

    The 3110 offers unique and powerful controls that make it easy to build complex tests containing repeating waveforms with up to four variables concurrently changing. Tests with non-linear or equation-driven frequency/ voltage/duration increments also can be created automatically using the csv import function. In addition, tests can be imported from the 3110 library and linked to form multi-test programs that can also be set to repeat, loop or wait for a trigger.

    • Current Ranges: 0-200A
    • Peak Current to 800A
    • Signal Range: DC – 300KHz
  • AE Techron Model T1000 Magnetic-Field Susceptibility Transformer

    The T1000 Magnetic-Field Susceptibility Transformer was designed to exceed the AF Magnetic Field susceptibility test requirements of DO 160 Section 19 and Boeing D6-16050 Section 7.2. It may also be used as a 10-to-1 step-down transformer for output current of up to 100ARMS.

    The T1000 transformer provides up to 300A-m and is able to generate up to 100ARMS. The turns ratio provides a ten-to-one step down to the secondary winding.

    The AE Techron Model  T1000 provides convenient input connectors via binding posts. Standard 0.75-inch spacing of binding posts allows use of standard plugs. Output is via Multi Contact 125A plugs.

    A 12-amp circuit breaker protects the unit against over-current conditions. A rugged, impact-resistant case and robust design protects the transformer from accidental damage.

     

    • Up to 100 ARMS secondary current
    • Small signal response up to 250KHz
    • Provides up to 300 A-m
    • Ten-to-one step-down
    • Output via Multi Contact 125A plugs
    • Testing to DO 160 Section 19 and Boeing D6-16050-5 Section 7.2 standards
  • AE Techron Model T2000 Low-Frequency Conducted Susceptibility Transformer

    The T2000 Audio-Bandwidth Conducted Susceptibility Transformer was designed to meet or exceed the LF conducted susceptibility test requirements of DO 160 Section 18. The T2000 is used to apply the required test signals to the lines under test for ripple voltage tests and continuous or transient conducted immunity tests. It may also be used as a 2-to-1 step-down transformer. The secondary can support up to 40AP.

    The T2000 transformer supports up to 200W and is able to pass up to 40AP on the secondary. The turns ratio provides a 2-to-1 step down.

    The T2000 provides convenient input connectors via binding posts. Standard 0.75-inch spacing of binding posts allows use of standard plugs. Output is via Multi Contact 125A plugs.

    A thermal breaker protects the unit against over-current conditions on the primary. A 35 ARMS breaker protects the unit against over-current conditions on the secondary. A rugged, impact-resistant case and robust design protects the transformer from accidental damage.

    • Frequency response: 10 Hz to 250 kHz
    • Up to 200W audio power
    • Up to 40 Ap AC or DC secondary current
    • Two-to-one step-down
    • Output via Multi Contact 125A plugs
    • Testing  to DO 160 Section 16 and 18 standard
  • AE Techron Model T3700 Electric Field Susceptibility Transformer

    The T 3700 Electric-Field Susceptibility Transformer was designed to meet or exceed the voltage requirements of DO 160 Section 19 and Boeing D6-16050 Section 7.2 testing. It may also be used as a 1-to-37 step-up transformer for voltages up to 3700 VRMS.

    The T 3700 transformer is able to generate up to a 3700 VRMS potential. It is withstand tested to 135% of rated output to ensure a long, trouble-free life. The turns ratio provides a 1-to-37 step up to the secondary winding.

    The AE Techron  T 3700 provides convenient input connectors via touch-proof, four-way binding posts. Standard 0.75-inch spacing of binding posts allows use of standard plugs.

    A 1-amp fuse protects the unit against over-current conditions. A rugged, impact-resistant case and robust design protects the transformer from accidental damage.

    The T 3700’s voltage output meets or exceeds the requirements of DO 160 Section 19 and Boeing D6-16050-5 Section 7.2. It is for use by experienced staff.

    • Up to 3700VRMS
    • Robust withstand testing to 5,000 VDC
    • 1-to-37 step-up
    • Frequency range: 250 Hz to 35 kHz
    • Output via LGH high-voltage connector
    • Testing  to DO 160 Section 19 and Boeing D6-16050-5 Section 7.2 standards
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