7782HF POWER AMPLIFIER

7782HF amplifier

7782HF Voltage Potential

 

Ideal for High-Current Applications like DO-160 Testing

Features

The 7782HF is an extended frequency verison of the 7782. The 7782HF is best suited for controlled voltage applications that require higher voltages between 50kHz - 100kHz. The 7782HF is ideal for situations like DO-160 testing that require high current from DC - 20kHz and DC - 150kHz power bandwidth.

 

  • CONTROLLED VOLTAGE
  • CONTROLLED CURRENT
  • FREQUENCY DATA
  • PHYSICAL CHARACTERISTICS

AC Specifications

Standard
Ohms

PEAK OUTPUT
RMS OUTPUT
40mSec Pulse,
30% Duty Cycle		 5 Min,
100% Duty Cycle		 1 Hr,
100% Duty Cycle		 5 Min,
100% Duty Cycle		 1 Hr,
100% Duty Cycle
Volts Amps Volts Amps Volts Amps Volts Amps Volts Amps Watts
open             0 0 0 0 0
4     120 30 120 30 85 21 85 21 1799
2     120 60 115 58 85 42 81 41 3305
1     80 80 68 68 57 57 48 48 2311
0.5     46 92 44 88 33 65 31 62 1935

Optional High Current (HC) Version
Ohms

PEAK OUTPUT
RMS OUTPUT
40mSec Pulse,
30% Duty Cycle		 5 Min,
100% Duty Cycle		 1 Hr,
100% Duty Cycle		 5 Min,
100% Duty Cycle		 1 Hr,
100% Duty Cycle
Volts Amps Volts Amps Volts Amps Volts Amps Volts Amps Watts
2             0 0 0 0 0
1 56 56 55 55     39 39 0 0 0
0.5 42 84 41 82     29 58 0 0 0
0.1 15 150  

Check back soon for updated product information

 

7782HF Voltage Potential

 

7782HF DC Power Over Time Summary
Time in Minutes Impedance Volts Amps
2 1 50 50
2 0.5 30 60
1.5 0.27 19 75
5 1 40 40
5 2 84 42
Continuous 2 42 21

 

Indicators and Controls

Front Panel7224 amplifier front panel controls

LED Displays Indicate: Power, Standby, High AC Mains, High Temperature, Signal Overload and Faulty Output Stage.

Slide Switches for: Run/Standby, LED Indicator Reset

Back Panel

Signal Output: +/Common/Sampled Common

Signal Input: Barrier Strip, Balanced

7224 amplifier back panelCommunication Capabilities

Current Monitor: +/- 1V / 20A +/- 1%

Voltage Monitor: +/- 1V / 20V +/- 1%

Physical Characteristics

Chassis: All-aluminum construction designed for stand-alone benchtop or rack-mounted operation; with light pearl front panel and black chassis. The unit occupies six EIA 19-inch-wide units.

Weight: 128 lbs (57.9 kg),

AC Power: Three phase, 208 volts, 47-60 Hz, 20 amperes AC service.

Cooling: Forced air, 300 cfm.

Dimensions: 19 in. x 22.37 in. x 10.5 in. (48.3 cm x 56.8 cm x 26.7cm)

Copyright AE Techron, Inc. 2010 - Formerly Techron - MRI Mouse image courtesy of Aspect MRI - Report site problems to the webmaster.