The ODS-750 family consists of sine-wave 120Vac or 230Vac output voltage DC-AC converters. The frequency can be set to 50Hz or 60 Hz, and input and output are galvanically isolated.
The ODS-750 inverters consist of two cascaded converters,one DC-DC generating an intermediate output voltage from the input voltage. That intermediate voltage is inverted to supply the output voltage and frequency by means of a second DC/AC converter.
The input is protected against reverse polarity by means of fuse and against under-voltage by unit shutdown. The output has protection of maximum average power and maximum peak current. The unit shutdowns when the operation curve limit is exceeded for more than one second. Every 2 seconds after shutdown, the unit tries to restart up to 3 times. If the overload persists, the unit remains shutdown until an input reconnection.
Overview
- Power [W] 450 - 750
- Input voltage [Vdc] 9.5 - 138
- Output voltage range [Vac] 144 - 230
- Selectable output frequency: 50/60Hz
- High input-output isolation: 3000Vrms
- Cooling: Internal forced air
- Railway version EN50155, RIA12 (optional)
- Fire and smoke: EN45545-2 approved
- Multiple mounting options available
- Warranty: 3 Year (Industrial Grade) 5 Year (Railway Grade)
Model selection table
ODS-750 Series |
12VDC 9.5...15V | 24VDC 16.8...30V | 36VDC 25.2...45V | 48VDC 33.6...60V | 72VDC 50.4...90V | 110VDC 77...138VDC |
120 Vac |
ODS-750-7281 |
ODS-750-7283 |
ODS-750-7284 |
ODS-750-7285 |
ODS-750-7286 |
ODS-750-7287 |
230 Vac |
ODS-750-7271 |
ODS-750-7273 |
ODS-750-7274 |
ODS-750-7275 |
ODS-750-7276 |
ODS-750-7277 |
For more information get in touch with the Powerbox Australia team.