The fourth generation of the high-performance QUINT POWER power supplies ensures superior system availability by means of new functions. Signaling thresholds and characteristic curves can be individually adjusted via the NFC interface.
The unique SFB technology and preventive function monitoring of the QUINT POWER power supply increase the availability of your application.
| Network type | Star network |
| Nominal input voltage range | 3x 400 V AC ... 500 V AC |
| 2x 400 V AC ... 500 V AC | |
| Input voltage range | 3x 400 V AC ... 500 V AC -20 % ... +10 % |
| 2x 400 V AC ... 500 V AC -10 % ... +10 % | |
| Typical national grid voltage | 400 V AC |
| 480 V AC | |
| Voltage type of supply voltage | AC |
| Inrush current | typ. 1.5 A (at 25 °C) |
| Inrush current integral (I2t) | < 0.06 A2s |
| Inrush current limitation | 1.5 A (after 1 ms) |
| AC frequency range | 50 Hz ... 60 Hz -10 % ... +10 % |
| Frequency range (fN) | 50 Hz ... 60 Hz -10 % ... +10 % |
| Mains buffering time | typ. 28 ms (3x 400 V AC) |
| typ. 28 ms (3x 480 V AC) | |
| Current consumption | 3x 1.8 A (400 V AC) |
| 3x 1.5 A (480 V AC) | |
| 2x 3 A (400 V AC) | |
| 2x 2.5 A (480 V AC) | |
| 3x 1.5 A (500 V AC) | |
| 2x 2.4 A (500 V AC) | |
| Nominal power consumption | 1217 VA |
| Protective circuit | Transient surge protection; Varistor, gas-filled surge arrester |
| Power factor (cos phi) | 0.95 |
| Switch-on time | < 1 s |
| Typical response time | 300 ms (from SLEEP MODE) |
| Recommended breaker for input protection | 3x 4 A ... 20 A (Characteristic B, C, D, K or comparable) |
| Recommended fuse for input protection | ≥ 300 V AC |
| Discharge current to PE | < 3.5 mA |
| 1 mA (550 V AC, 60 Hz) | |
| DC operation | |
| Nominal input voltage range | ± 260 V DC ... 300 V DC |
| Input voltage range | ± 260 V DC ... 300 V DC -13 % ... +30 % |
| Voltage type of supply voltage | DC |
| Current consumption | 2.2 A (±260 V DC) |
| 1.9 A (±300 V DC) | |
| Nominal power consumption | 1217 VA |
| Recommended breaker for input protection | 1x 6 A (10 x 38 mm, 30 kA L/R = 2 ms) |
| Recommended fuse for input protection | ≥ 1000 V DC |
| Efficiency | typ. 95.7 % (400 V AC) |
| typ. 95.7 % (480 V AC) | |
| Nominal output voltage | 24 V DC |
| Setting range of the output voltage (USet) | 24 V DC ... 29.5 V DC (constant capacity) |
| Nominal output current (IN) | 40 A |
| Static Boost (IStat.Boost) | 45 A |
| Dynamic Boost (IDyn.Boost) | 60 A (5 s) |
| Selective Fuse Breaking (ISFB) | 215 A (15 ms) |
| Magnetic circuit breaker tripping | A1...A40 / B2...B25 / C1...C13 / Z1...Z16 |
| Derating | > 60 °C ... 70 °C (2.5 %/K) |
| Feedback voltage resistance | ≤ 35 V DC |
| Protection against overvoltage at the output (OVP) | ≤ 32 V DC |
| Control deviation | < 0.5 % (Static load change 10 % ... 90 %) |
| < 3 % (Dynamic load change 10 % ... 90 %, (10 Hz)) | |
| < 0.25 % (change in input voltage ±10 %) | |
| Residual ripple | < 50 mVPP (with nominal values) |
| Short-circuit-proof | yes |
| No-load proof | yes |
| Output power | 960 W |
| 1080 W | |
| 1440 W | |
| Maximum no-load power dissipation | < 5 W (400 V AC) |
| < 5 W (480 V AC) | |
| Power loss nominal load max. | < 45 W (400 V AC) |
| < 45 W (480 V AC) | |
| Power dissipation SLEEP MODE | < 2 W (400 V AC) |
| < 2 W (480 V AC) | |
| Crest factor | typ. 1.6 (400 V AC) |
| typ. 1.9 (480 V AC) | |
| Rise time | < 1 s (UOut = 10 % ... 90 %) |
| Connection in parallel | yes, for redundancy and increased capacity |
| Connection in series | yes |
| Fuse protection (secondary side) | electronic |
| thermal-magnetic | |
| thermal |
| Input | |
| Connection method | Screw connection |
| Conductor cross-section, rigid min. | 0.2 mm² |
| Conductor cross-section, rigid max. | 6 mm² |
| Conductor cross-section flexible min. | 0.2 mm² |
| Conductor cross-section flexible max. | 4 mm² |
| Single conductor/flexible terminal point with ferrule with plastic sleeve, min. | 0.25 mm² |
| Single conductor/flexible terminal point with ferrule with plastic sleeve, max. | 4 mm² |
| Single conductor/flexible terminal point with ferrule without plastic sleeve, min. | 0.25 mm² |
| Single conductor/flexible terminal point with ferrule without plastic sleeve, max. | 4 mm² |
| Conductor cross-section AWG min. | 24 |
| Conductor cross-section AWG max. | 10 |
| Stripping length | 8 mm |
| Tightening torque, min | 0.5 Nm |
| Tightening torque max | 0.6 Nm |
| Output | |
| Connection method | Screw connection |
| Conductor cross-section, rigid min. | 0.5 mm² |
| Conductor cross-section, rigid max. | 16 mm² |
| Conductor cross-section flexible min. | 0.5 mm² |
| Conductor cross-section flexible max. | 16 mm² |
| Single conductor/flexible terminal point with ferrule with plastic sleeve, min. | 0.5 mm² |
| Single conductor/flexible terminal point with ferrule with plastic sleeve, max. | 16 mm² |
| Single conductor/flexible terminal point with ferrule without plastic sleeve, min. | 0.5 mm² |
| Single conductor/flexible terminal point with ferrule without plastic sleeve, max. | 16 mm² |
| Conductor cross-section AWG min. | 20 |
| Conductor cross-section AWG max. | 6 |
| Stripping length | 10 mm |
| Tightening torque, min | 1.2 Nm |
| Tightening torque max | 1.5 Nm |
| Number of phases | 3 |
| Insulation voltage input/output | 4 kV AC (type test) |
| 2.4 kV AC (routine test) | |
| Insulation voltage output / PE | 0.5 kV DC (type test) |
| 0.5 kV DC (routine test) | |
| Insulation voltage input / PE | 3.5 kV AC (type test) |
| 2.4 kV AC (routine test) | |
| Switching frequency | 32.00 kHz ... 100.00 kHz (Auxiliary converter stage) |
| 55.00 kHz ... 300.00 kHz (Main converter stage) | |
| 25.00 kHz ... 500.00 kHz (PFC stage) |
