9105
9105
AE Techron
DC-250kHz Switch-Mode Amplifier
4.5 kW, up to 50A continuous, single-phase
The 9105 is a powerful and flexible amplifier when the environment is difficult or existing AC Mains options are limited. It is able to be powered from any normal single-phase AC mains voltage (100VAC – 250VAC). It is power-efficient, producing up to 2,000 watts output from a 20A, 120V AC mains supply, and up to 4.5 kW from 230V or 240V sources.
This combination of features makes the 9105 an ideal solution for a wide range of high-current, low-voltage applications that require both DC power and quick surges or drop-outs, like those found in conducted immunity testing of DC-powered systems in the automotive and aviation markets.
- Stable when driving highly capacitive loads
- Four-quadrant operation
- Fixed or variable gain
- User-selectable current limit to protect fragile DUTs or where specified in the Standard
- DC enabled or DC blocked and DC Servo (for driving transformer-coupled loads or coils)
- Balanced and/or unbalanced input
- Operate as a voltage-controlled voltage source or voltage-controlled current source
- Variable output impedance from 0 to 1 ohm (Voltage mode)
Key Performance Capabilities:
- Bandwidth: DC to 250 kHz
- Minimum Drop/Rise Time: 7µs
- Slew Rate: Up to 150 V/µs
- Max Voltage: 0 to 200 Vp
- Max Current: Up to 50 Ap
- Distortion: <0.1% at 1 kHz below clip
- Max Long-Term Power: 4.5 kW*
- Typical Output Ripple: 0.6V RMS
- Power Supply: Universal Voltage, (100VAC to 250VAC) Single Phase, Power Factor Typically 95% or greater
*At mains power below 208VAC, 30A maximum power will be reduced.
Click below to request a quote for this item. Or for product advice, stock and lead time enquiries call our team on 0330 313 3220.
| Attribute | Value |
|---|---|
| Protection | Over/under voltage, over current, over temperature |
| Bandwidth | DC – 250 kHz |
| Source Impedance | 5 mΩ + 6 µH |
| Supply Voltage | Universal power supply with PFC, single-phase, 100V to 240VAC ±10%, 30A, 50/60 Hz |
| Cooling | Internal forced-air fans |
| Output | High-current barrier strip |
| Operating Environment |
Temperature: 5 °C to 50 °C (41 °F to 122 °F);
Humidity: Maximum relative humidity 80% for temperatures up to 31 °C decreasing linearly to 50% relative humidity at 40 °C Altitude: 3000 m Maximum Environment: Indoor Use Only, Pollution degree 2 Equipment Class: Group 1 Class A Transient Overvoltage: Overvoltage Category II Dimensions (HxWxD): 3.47 x 17.3 x 22.8 in. (8.81 x 43.94 x 57.91 cm) Weight (approx): 40 lbs. (18.14 kg) |
| Operating Modes | AC, DC, and AC + DC |
| Max Voltage Ranges |
|
| Maximum Output Current | 35ARMS AC or DC |
| Load Regulation | <0.05%, DC to 100 Hz; <0.1%, 10 Hz to 10 kHz |
| Line Regulation | 100V to 250V ACRMS |
| Total Harmonic Distortion (THD) |
|
| DC Offset | <2 mV |
| Distortion | <1.0% |
| Slew Rate | 150V per µs |
| Efficiency | 85%, typical |
| Power Factor | .98, typical |
| Input Characteristics | BNC connector (unbalanced) |
| Power | 2 kW from 20A, 120VAC; 4.5 kW from 30A, 230/240VAC |
| Attribute | Value |
|---|---|
| Data Sheet | Click here to view |
