Overview
AE Techron’s 7226 amplifier is a 900 VA, DC-enabled unit that provides exceptional versatility and value. It features a DC to 600 kHz small-signal bandwidth and improved long-term power performance at frequencies above 40 kHz. In continuous operation, a 7226 can provide up to two times the output power of the 7224 at frequencies above 40 kHz. If more current or power is needed, up to four amplifiers can be combined in series or parallel and operate as a single system.
The 7226 can be configured by the user for highvoltage/low-current, medium voltage and current, or low-voltage/high-current applications. It provides very low noise and very fast slew rates, and can safely drive a wide range of resistive, inductive loads.
The 7226 is typically used to simulate ripple, noise, drop-outs, surges and ground as required by a variety of EMC standards for DC powered electronics like FMC1278, DO-160, and MIL STD 461. It can also be used as a gradient amplifier for very small bore, highgain MRI and NMR systems.
- Up to 2X the long-term power of the 7224 at frequencies above 40 kHz.
- Stable when driving highly capacitive loads.
- Four-quadrant operation.
- User-selectable controlled-voltage or controlled-current modes of operation.
- System output of over 3,600 watts or over 200 amperes maximum is possible with multiple, interconnected amplifiers.
- Occupies only 2U height and weighs only 41 lbs.
- Protection circuitry protects the amplifier from input overloads, improper output connection
(including shorted and improper loads), overtemperature, over-current, and supply voltages that are too high or low. - Shipped ready to operate from 120-volt (±10%) single-phase AC mains; 220/240-volt model
available on request.
