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DRF-48V120W1GBA DELTA
DRF-48V120W1GBA
Sheet
- Output Current
- 2.5A
- Output Voltage
- 48V
- Output Power
- 120W
- Line Regulation
- ± 0.5% @ 115 Vac & 230 Vac
- Load Regulation
- ± 0.5%
- Start-up Time
- 300 ms typ. @ 115 Vac & 230 Vac
- Hold-up Time
- 35 ms typ. @ 115 Vac & 230 Vac (100% load)
- Dynamic Response (Overshoot and Undershoot O/P Voltage)
- ± 10% @ 115 Vac & 230 Vac input, 10-100% load (Slew Rate: 2.5 A/µS, 50% duty cycle @ 5 Hz & 10 kHz)
- Nominal Input Voltage
- 100-240 Vac
- Input Voltage Range
- 90-264 Vac
- Nominal Input Frequency
- 50-60 Hz
- Input Frequency Range
- 47-63Hz
- Input Current
- 1.2 A typ. @ 115 Vac, 0.6 A typ. @ 230 Vac
- Efficiency at 100% load
- 93.0% typ. @ 230 Vac
- Case Chassis / Cover
- Metal
- Operating Temperature
- -40°C to +70°C
- Storage Temperature
- -40°C to +85°C
- Operating Humidity
- 5 to 90% RH (Non-Condensing)
- Shock Test (Non-Operating)
- IEC 60068-2-27, Half Sine Wave: 50 G for duration of 11 ms; 3 times per direction
- Operating Altitude
- 0 to 5,000 Meters (16,400 ft.)
- Over Temperature
- Latch Mode
- Short Circuit
- Hiccup Mode, Non-Latching (Auto-Recovery when the fault is removed)
- Protection Against Shock
- Class I with Primary Earth connection
- CE
- In conformance with EMC Directive 2014/30/EU and Low Voltage Directive 2014/35/EU
- UKCA
- In conformance with Electrical Equipment (Safety) Regulations 2016 and Electromagnetic Compatibility Regulations 2016
- Harmonic Current Emissions
- IEC/EN/BS EN 61000-3-2, Class A & Class D
- Rise Time
- 30 ms typ. @ 115 Vac & 230 Vac
- Cooling System
- Convection
- Expected Cap Life Time
- 10 years (115 Vac & 230 Vac, 50% load @ 50°C)
- Voltage Fluctuation and Flicker
- IEC/EN/BS EN 61000-3-3
- Inrush Current
- 40 A typ. @ 230 Vac
- Indicator
- Green LED DC OK
- Input Terminal
- 3 Pins (Rated 600 V / 30 A)
- Output Terminal
- 3 Pins (Rated 600 V / 30 A)
- Output Voltage Adjustment Range
- 48-55 Vdc
- DC Input Voltage Range
- 127-375 Vdc
- Start-up with Capacitive Loads
- 5,000 µF Max
- Signal Terminal
- 2 Pins (Rated 300 V / 6 A)
- Mounting Rail
- Standard TS35 DIN Rail in accordance with EN 60715
- Vibration (Operating)
- IEC 60068-2-6, Sine Wave: 10Hz to 500Hz; 4G peak; 60 min per axis for all X, Y, Z directions
- Pollution Degree
- 2
- Component Power Supply for General Use
- EN/BS EN 61204-3
- Over Voltage Category
- II (Compliance to EN 62477-1 OVC III with 2000 meters altitude)
- Input Power (Standby Mode)
- 0.75W max @ 115 Vac & 230 Vac
- Internal Fuse
- T3.15 A / 250 V
Specific references
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