Technical Data
| Models | E-480.00 |
|---|
|
| Function | Power Amplifier with Servo-Controller, Display and Computer Interface Options |
|
| Channels | 1 |
|
| Max. output power | 2000 W (s. p. see link) |
|
| Average output power | equivalent to 630 W reactive power |
|
| Peak current <50 ms | 2000 mA |
|
| Average current >50 ms | 100 mA |
|
| Small-signal bandwidth | 5 kHz (660 nF); 1 kHz (3.4 µF) |
|
| Large-signal bandwidth | 1.4 kHz (660 nF); 350 Hz (3.4 µF) |
|
| Current limit | Short-circuit proof |
|
| Voltage gain magnitude | 100 (polarity depends on factory settings) |
|
| Polarity | negative/positive/bipolar; differential. Depends on connector pin assignment |
|
| Input control voltage | 10 V active swing, not floating but can be set/shifted to anywhere in -10 to +10 V; max. rating: ±12 V |
|
| Output voltage | 1000-volt swing, not floating, (settable as: 0 to -1000 V; -750 to +250 V; -500 to +500 V; -250 to +750 V or 0 to +1000 V; measured on line to PZT) |
|
| Ripple | <0.3 % (depends on voltage range and piezo capacitance) |
|
| DC-offset setting | 0 to 100 % of selected output range by 10 turn, front-panel potentiometer |
|
| Input impedance | 100 kW |
|
| Control IN socket | BNC |
|
| Piezo output connection | LEMO FGG.1B.304.CLAM31 |
|
| Dimensions | 450 x 132 x 296 mm + handles (see p. see link) |
|
| Weight | 8.6 kg |
|
| Operating voltage | 90-120 / 210-250 VAC, 50-60 Hz |
|
| Operating temperature range: | +5 °C to +50 °C, (over 40 °C, Max. av. power derated 10 %) |
|
|
|
