AE Techron 7782 RMS Power Amplifier

DC-50 kHz, 3.3 kW

The AE Techron 7782 is an amplifier with a frequency range of DC – 50 kHz at full power, and DC – 100 kHz at reduced power. It also has a gain of 20 V, and max power output of 3305 W RMS (2 Ω).

This unit can help meet MIL STD-461 and DO-160 Section 18.

Customers also rent:

Product Info Available Add-Ons Related Compliance Standards Related Products

Frequency Range	DC – 50 kHz at full power DC – 100 kHz at reduced power
Gain	Voltage Mode: 20 V/V Current Mode: 20 A/V
Max Power Output	3305 W RMS (2 Ω) 150 A peak (40 mSec pulse @ 1 Ω)
Max Current	150 A peak (pulse) Up to 92 A RMS (0.5 Ω, 5 min)
Max Voltage	120 VRMS (4 Ω load) Up to 150 V peak
Slew Rate	40 V/µs
Residual Noise	< 1 mV RMS
DC Offset	< 5 mV (field adjustable to < 1 mV)
Input Characteristics	20 kΩ differential (balanced terminal block)
Power Requirements	Three-phase 208 VAC ±10%, 20 A 400 VAC ±10%, 10 A version available
Cooling	Internal forced air, 300 CFM
Protection	Over/Under voltage, over current, over temperature
Dimensions (W × D × H)	19 × 22.37 × 10.5 in (48.3 × 56.8 × 26.7 cm)
Weight	128 lbs (57.9 kg)

40 mSec pulses of up to 150 amperes peak into a 1-ohm load.
System output of 500 volts and 200 amperes maximum are possible with multiple, interconnected amplifiers.
Rugged chassis for stand-alone or rack mounted operation. No additional power supplies are required.
Protection circuitry protects against input overloads, improper output connection (including shorted and improper loads), overtemperature,
over-current, and supply voltages that are too high or low.
Optional “P” versions offer precision control of output offset, DC drift and gain linearity.
Shipped ready to operate from 208-volt (±10%) three-phase AC mains. Operation from 400-volt (±10%) AC mains is available on request.

Generic Standards: