Mô tả
LYTE II DIN Rail Power Supply HIKVISION DRL-48V240W1EN
– Input Voltage Range: 90-264Vac.
– Rated Output Voltage: 48Vdc.
– Rated Output Current: 5.0A.
– Universal AC input voltage range.
– Built-in constant current circuit for reactive loads.
– High power density.
– Operate from -30°C to +70°C with -40°C Cold Start.
– Reduced no-load power consumption.
– Compliance with DOE VI Energy Standard.
– Compliance to SEMI F47@200Vac.
Thông số kỹ thuật
| Input Ratings/Characteristics | |
| Nominal Input Voltage | 100-240Vac |
| Input Voltage Range | 90-264Vac |
| Nominal Input Frequency | 50-60Hz |
| Input Frequency Range | 47-63Hz |
| Input Current | 2.5A typ. @ 115Vac, 1.3A typ. @ 230Vac |
| Efficiency at 100% Load | 90.5% typ. @ 230Vac |
| Average Efficiency (25%, 50%, 75%, 100%) | 88% typ. @ 115Vac |
| No Load Power Consumption | 0.3W max @ 115Vac & 230Vac |
| Max Inrush Current (Cold Start) | 40A typ. @ 230Vac |
| Power Factor at 100% Load | > 0.95 @ 115Vac & 230Vac |
| Leakage Current | < 0.75mA @ 240Vac |
| Output Ratings/Characteristics | |
| Nominal Output Voltage | 48Vdc |
| Factory Set Point Tolerance | 48Vdc ± 1% |
| Output Voltage Adjustment Range | 43.2-52.8Vdc |
| Output Current | 5.0A |
| Output Power | 240W max |
| Line Regulation | ± 0.5% @ 115Vac & 230Vac |
| Load Regulation | ± 0.5% |
| PARD (20MHz) | < 200mVpp @ 0°C to +70°C < 600mVpp @ -30°C to 0°C |
| Rise Time | 30ms typ. @ 115Vac & 230Vac |
| Start-up Time | 500ms typ. @ 115Vac & 230Vac |
| Hold-up Time | 20ms typ. @ 115Vac (100% load) 20ms typ. @ 230Vac (100% load) |
| Dynamic Response (Overshoot & Undershoot O/P Voltage) | ± 10% @ 115Vac & 230Vac input, 10-100% load (Slew Rate: 2.5A/μS, 50% duty cycle @ 5Hz & 10KHz) |
| Start-up with Capacitive Loads | 3,000µF Max |
| Mechanical | |
| Case Cover / Chassis | SGCC/ Aluminum |
| Dimensions (L x W x D) | 123.6 x 40 x 117.2 mm |
| Unit Weight | 0.62 kg |
| Indicator | Green LED (DC OK) |
| Cooling System | Convection |
| Terminal | Input: 3 Pins (Rated 300V/30A) Output: 4 Pins (Rated 300V/20A) |
| Wire | Input: AWG 18-12 (Current rating can refer to “AWG Wire Table”) Output: AWG 18-12 (Current rating can refer to “AWG Wire Table”) |
| Mounting Rail | Standard TS35 DIN Rail in accordance with EN 60715 |
| Noise (1 Meter from power supply) | Sound Pressure Level (SPL) < 25dBA |
| Environment | |
| Surrounding Air Temperature | Operating: -30°C to +70°C (-40°C Cold Start) Storage: -40°C to +85°C |
| Power De-rating | Temperature: > 40°C de-rate power by 1.67 % / °C @115Vac > 50°C de-rate power by 2.5 % / °C @230Vac Input Voltage: < 100Vac de-rate power by 1% / Vac |
| Operating Humidity | 20 to 90% RH (Non-Condensing) |
| Operating Altitude | 0 to 5,000 Meters |
| Shock Test | Non-Operating: IEC 60068-2-27, Half Sine Wave: 50G for duration of 11ms; 3 times per direction, 9 times in total Operating: IEC 60068-2-27, Half Sine Wave: 10G for duration of 11ms; 1 time in X axis |
| Vibration | Non-Operating: IEC 60068-2-6, Random: 5Hz to 500Hz (2.09G); 20 min per axis for all X, Y, Z direction Operating: IEC 60068-2-6, Sine Wave: 10Hz to 500Hz @ 19.6 m/s² (2G peak); 10 min per cycle, 60 min for X direction |
| Over Voltage Category | II (Compliance to EN 62477-1 OVC III with 2000 meters altitude) |
| Pollution Degree | 2 |
| Protections | |
| Overvoltage | <64.8V, SELV Output, Latch Mode |
| Overload / Overcurrent | 105 – 150% of rated load current, Auto-recovery Continuous current limit Mode*5 (Vo>80%) |
| Over Temperature | Latch Mode |
| Short Circuit | Hiccup Mode, Non-Latching (Auto-Recovery when the fault is removed) |
| Protection Against Shock | Class I with PE connection |
– Bảo hành: 24 tháng.
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