ESSENTIAL-PS/3AC/24DC/960W/EE
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Power supply
1018294
Primary-switched ESSENTIAL edition power supply for DIN rail mounting, input: 3-phase, output: 24 V DC / 960 W
Product details
| AC operation | |
| Nominal input voltage range | 3x 400 V AC ... 500 V AC |
| Input voltage range | 3x 320 V AC ... 575 V AC |
| Input voltage range AC | 3x 320 V AC ... 575 V AC |
| Voltage type of supply voltage | AC |
| Inrush current | < 20 A |
| Inrush current integral (I2t) | 1.3 A2s |
| AC frequency range | 45 Hz ... 65 Hz |
| Mains buffering time | > 16 ms (3x 400 V AC) |
| Current consumption | 3x 2 A (400 V AC) |
| 3x 1.6 A (480 V AC) | |
| Nominal power consumption | 1149.27 VA |
| Protective circuit | Transient surge protection; Varistor |
| Typical response time | < 1 s |
| Recommended breaker for input protection | 10 A ... 16 A (UL: 20 A) |
| Discharge current to PE | < 3.5 mA |
| Efficiency | 91.5 % (at 400 V AC and nominal values) |
| Output characteristic | U/I |
| Nominal output voltage | 24 V DC ±1 % |
| Setting range of the output voltage (USet) | 22.5 V DC ... 29.5 V DC (> 24 V DC, constant capacity restricted) |
| Nominal output current (IN) | 40 A (UOUT = 24 V DC) |
| Derating | 55 °C ... 70 °C (2.5 %/K) |
| Feedback voltage resistance | 35 V DC |
| Protection against overvoltage at the output (OVP) | < 35 V DC |
| Active current limitation | approx. 42 A |
| Residual ripple | < 20 mVPP |
| Short-circuit-proof | yes |
| Output power | 960 W |
| Peak switching voltages nominal load | < 40 mVPP |
| Maximum no-load power dissipation | 11 W |
| Power loss nominal load max. | 87 W |
| Connection in parallel | yes, for redundancy and increased capacity |
| 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 |
| Conductor cross-section AWG min. | 22 |
| 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. | 10 mm² |
| Conductor cross-section AWG min. | 8 |
| Conductor cross-section AWG max. | 6 |
| Stripping length | 10 mm |
| Tightening torque, min | 1.2 Nm |
| Tightening torque max | 1.5 Nm |
| Types of signaling | LED |
| Operating voltage display | Green LED |
| Signal output | |
| Status display | "DC OK" LED green |
| Note on status display | UOUT > 21.5 V: LED lights up |
| Number of phases | 3 |
| Insulation voltage input/output | 3 kV AC (type test) |
| 1.5 kV AC (routine test) | |
| Insulation voltage output / PE | 500 V DC |
| Product family | ESSENTIAL POWER |
| MTBF (IEC 61709, SN 29500) | > 700000 h |
| Insulation characteristics | |
| Protection class | I (with PE connection) |
| Degree of pollution | 2 |
| Dimensional drawing |
|
| Width | 139 mm |
| Height | 130 mm |
| Depth | 190 mm |
| Installation dimensions | |
| Installation distance right/left | 0 mm / 0 mm |
| Installation distance top/bottom | 50 mm / 50 mm |
| Mounting type | DIN rail mounting |
| With protective coating | no |
| Housing material | Metal |
| Housing material | Aluminum (AlMg3) / sheet steel, zinc-plated |
| Type of housing | Steel sheet, zinc-plated |
| Side element version | Aluminum |
| Ambient conditions | |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -25 °C ... 70 °C (> 55 °C Derating: 2.5 %/K) |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Climatic class | 3K3 (in acc. with EN 60721) |
| Max. permissible relative humidity (operation) | ≤ 95 % (at 25 °C, non-condensing) |
| Shock | 15g |
| Vibration (operation) | < 15 Hz, amplitude ±2.5 mm (according to IEC 60068-2-6) |
| 15 Hz ... 150 Hz, 2.3g, 90 min. | |
| Standard - Electrical safety | EN 60950-1 |
| Standard – Safety extra-low voltage | EN 60950-1 (SELV) |
| Approval - requirement of the semiconductor industry with regard to mains voltage dips | SEMI F47 - 0706 (200 V AC) |
| CSA | CSA-C22.2 Nr. 107.1-01 |
| CSA-C22.2 Nr. 60950-01 | |
| UL approvals | UL/C-UL listed UL 508 |
| Conformity/Approvals | |
| SIL in accordance with IEC 61508 | 0 |
| Performance level according to ISO 13849 | without |
| Electromagnetic compatibility | Conformance with EMC Directive 2014/30/EU |
| Low Voltage Directive | Conformance with Low Voltage Directive 2014/35/EC |
| EMC requirements for noise emission | EN 61000-6-3 |
| EN 61000-6-4 | |
| EMC requirements for noise immunity | EN 61000-6-1 |
| EN 61000-6-2 | |
| Noise emission | |
| Standards/regulations | EN 55011 (EN 55022) Class B |
| Electrostatic discharge | |
| Standards/regulations | EN 61000-4-2 |
| Electrostatic discharge | |
| Contact discharge | 6 kV |
| Discharge in air | 8 kV (Test Level 3) |
| Comments | Criterion B |
| Electromagnetic HF field | |
| Standards/regulations | EN 61000-4-3 |
| Electromagnetic HF field | |
| Frequency range | 80 MHz ... 1 GHz |
| Test field strength | 10 V/m |
| Frequency range | 1 GHz ... 2 GHz |
| Test field strength | 10 V/m |
| Frequency range | 2 GHz ... 3 GHz |
| Test field strength | 10 V/m |
| Comments | Criterion A |
| Fast transients (burst) | |
| Standards/regulations | EN 61000-4-4 |
| Fast transients (burst) | |
| Input | 4 kV (Test Level 4 - asymmetrical) |
| Output | 4 kV (Test Level 4 - asymmetrical) |
| Signal | 2 kV (Test Level 3 - asymmetrical) |
| Comments | Criterion A |
| Surge voltage load (surge) | |
| Standards/regulations | EN 61000-4-5 |
| Surge voltage load (surge) | |
| Input | 2 kV (Test Level 3 - symmetrical) |
| 4 kV (Test Level 4 - asymmetrical) | |
| Output | 1 kV (Test Level 2 - symmetrical) |
| 2 kV (Test Level 3 - asymmetrical) | |
| Comments | Criterion A |
| Conducted interference | |
| Standards/regulations | EN 61000-4-6 |
| Conducted interference | |
| Frequency range | 0.15 MHz ... 80 MHz |
| Comments | Criterion A |
| Voltage | Test Level 3 |
| Voltage dips | |
| Standards/regulations | EN 61000-4-11 |
| Emitted interference | |
| Standards/regulations | EN 61000-6-3 |
| Radio interference voltage in acc. with EN 55011 | EN 55011 (EN 55022) Class B, area of application: Industry and residential |
| Emitted radio interference in acc. with EN 55011 | EN 55011 (EN 55022) Class B, area of application: Industry and residential |
| Criteria | |
| Criterion A | Normal operating behavior within the specified limits. |
| Criterion B | Temporary impairment to operational behavior that is corrected by the device itself. |
Your advantages
Worldwide use thanks to the wide range input and international approval package
Fast installation, thanks to easy DIN rail mounting
Greater availability, thanks to fanless convention cooling