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2938730
Power supply unit 2938730
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$236.25
1
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Additional Information
- Part Number
- 2938730
- UPC
- 4017918899554
- Country of Origin
- PL
Input data
- Nominal input voltage range
- 100 V AC - 240 V AC
- Input voltage range
- 85 V AC - 264 V AC
- Input voltage range
- 90 V DC - 350 V DC
- AC frequency range
- 45 Hz - 65 Hz
- Current consumption
- 0.7 A (120 V AC)
- Current consumption
- 0.4 A (230 V AC)
- Current consumption
- 0.65 A (90 V DC)
- Current consumption
- 0.2 A (350 V DC)
- Nominal power consumption
- 84 VA
- Inrush surge current
- < 15 A (typical)
- Mains buffering
- > 35 ms (120 V AC)
- Mains buffering
- > 170 ms (230 V AC)
- Input fuse
- 2.5 A (slow-blow, internal)
- Choice of suitable circuit breakers
- 6 A - 16 A (Characteristics B, C, D, K)
Dimensions
- Width
- 45 mm
- Height
- 99 mm
- Depth
- 107 mm
Output data
- Nominal output voltage
- 24 V DC ±1 %
- Setting range of the output voltage (U<sub>Set</sub>)
- 22.5 V DC - 28.5 V DC (> 24 V DC, constant capacity restricted)
- Nominal output current (I<sub>N</sub>)
- 2 A (-25 °C - 60 °C)
- POWER BOOST (I<sub>Boost</sub>)
- 2.9 A (-25°C - 40°C permanent )
- Derating
- 60 °C - 70 °C (2.5%/K)
- Connection in parallel
- Yes, for redundancy and increased capacity
- Connection in series
- yes
- Feedback resistance
- 35 V DC
- Protection against surge voltage on the output
- ≤ 35 V DC
- Starting delay with capacitive load
- unrestricted
- Max. capacitive load
- unlimited
- Control deviation
- < 1 % (change in load, static 10 % - 90 %)
- Control deviation
- < 3 % (change in load, dynamic 10 % - 90 %)
- Control deviation
- < 0.1 % (change in input voltage ±10 %)
- Residual ripple
- < 20 mVPP (20 MHz)
- Output power
- 48 W
- Typical response time
- < 1 s
- Peak switching voltages nominal load
- < 100 mVPP (20 MHz)
- Maximum power dissipation in no-load condition
- 2 W
- Power loss nominal load max.
- 7 W
Connection data, input
- Connection method
- Pluggable screw connection
- Conductor cross section solid min.
- 0.2 mm²
- Conductor cross section solid max.
- 2.5 mm²
- Conductor cross section flexible min.
- 0.2 mm²
- Conductor cross section flexible max.
- 2.5 mm²
- Conductor cross section AWG min.
- 24
- Conductor cross section AWG max.
- 12
- Stripping length
- 7 mm
- Screw thread
- M3
Connection data, output
- Connection method
- Pluggable screw connection
- Conductor cross section solid min.
- 0.2 mm²
- Conductor cross section solid max.
- 2.5 mm²
- Conductor cross section flexible min.
- 0.2 mm²
- Conductor cross section flexible max.
- 2.5 mm²
- Conductor cross section AWG min.
- 24
- Conductor cross section AWG max.
- 12
- Stripping length
- 7 mm
- Screw thread
- M3
Ambient conditions
- Degree of protection
- IP20
- Ambient temperature (operation)
- -25 °C - 70 °C (> 60 °C Derating: 2.5 %/K)
- Ambient temperature (storage/transport)
- -40 °C - 85 °C
- Max. permissible relative humidity (operation)
- ≤ 95 % (at 25 °C, non-condensing)
- Climatic class
- 3K3 (in acc. with EN 60721)
- Degree of pollution
- 2
Connection data for signaling
- Conductor cross section solid min.
- 0.2 mm²
- Conductor cross section solid max.
- 2.5 mm²
- Conductor cross section flexible min.
- 0.2 mm²
- Conductor cross section flexible max.
- 2.5 mm²
- Conductor cross section AWG min.
- 24
- Conductor cross section AWG max.
- 12
- Screw thread
- M3
Environmental Product Compliance
- REACh SVHC
- Lead 7439-92-1
- China RoHS
- Environmentally Friendly Use Period = 25;
- China RoHS
- For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration”
Standards and Regulations
- Electromagnetic compatibility
- Conformance with EMC Directive 2014/30/EU
- Noise emission
- EN 55011 (EN 55022)
- Noise immunity
- EN 61000-6-2:2005
- Connection in acc. with standard
- CUL
- Standards/regulations
- EN 61000-4-2
- Contact discharge
- 8 kV
- Standards/regulations
- EN 61000-4-3
- Frequency range
- 80 MHz - 1 GHz
- Test field strength
- 10 V/m
- Frequency range
- 1 GHz - 2 GHz
- Test field strength
- 3 V/m
- Standards/regulations
- EN 61000-4-4
- Comments
- Criterion B
- Standards/regulations
- EN 61000-6-3
- Standards/regulations
- EN 61000-4-6
- Frequency range
- 0.15 MHz - 80 MHz
- Voltage
- 10 V
- Standards/regulations
- EN 61000-4-11
- Low Voltage Directive
- Conformance with LV directive 2006/95/EC
- Standard - Electrical safety
- EN 60950-1/VDE 0805 (SELV)
- Standard – Electronic equipment for use in electrical power installations and their assembly into electrical power installations
- EN 50178/VDE 0160 (PELV)
- Standard – Safety extra-low voltage
- EN 60950-1 (SELV)
- Standard – Safety extra-low voltage
- EN 60204 (PELV)
- Standard - Safe isolation
- DIN VDE 0100-410
- Standard – Limitation of mains harmonic currents
- EN 61000-3-2
- UL approvals
- UL/C-UL listed UL 508
- UL approvals
- UL/C-UL Recognized UL 60950-1
- UL approvals
- UL ANSI/ISA-12.12.01 Class I, Division 2, Groups A, B, C, D (Hazardous Location)
- UL approvals
- NEC Class 2 as per UL 1310
- Shock
- 18 ms, 30g, in each space direction (according to IEC 60068-2-27)
- Vibration (operation)
- < 15 Hz, amplitude ±2.5 mm (according to IEC 60068-2-6)
- Vibration (operation)
- 15 Hz - 150 Hz, 2.3g, 90 min.
- Rail applications
- EN 50121-4