ECS-511
Parameters & values
| Mode | VVI, VOO |
| Rate, ppm | 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100, 105, 110, 115, 120, 125, 130, 135, 140, 145, 150 |
| Pulse amplitude, V | 2.5, 5.0, 10.0 |
| Pulse width, ms | 0.25, 0.5, 0.75, 1.0 |
| R-wave sensitivity, mV | 1.5, 2.5, 3.5, 4.5 |
| Refractory period, ms | 250, 312, 437, ∞ (asynchronous mode) |
| Hysteresis, ms | 0, 125, 250, 375 |
| Magnet rate, ppm | 100 |
| VARIO stimulation threshold test | On/Off |
| Replacement indication | Magnet rate decrease down to 80 ppm |
| Expected service life | 7 years (100 % pacing at 70 ppm, 5.0 V, 0.75 ms, 510 Ohm) |
| Nominal service life | Up to 10 years (depending on patients’ needs and mode of operation) |
| Battery | 2.0 Ah, Li/I |
| Lead polarity | Unipolar |
| Lead connection, mm | 5.2 |
| Dimensions, mm | 55õ52õ7.5 |
| Mass, g | Not over 37 |
Standard program
| Mode | VVI |
| Rate, ppm | 70 |
| Pulse amplitude, V | 5 |
| Pulse width, ms | 0.75 |
| R-wave sensitivity, mV | 2.5 |
| Refractory period, ms | 312 |
| Hysteresis, ms | 0 |
| VARIO test | OFF |
All data at 370 °C, 510 Ohms