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Basic Info.
Model NO.
S-600-12
Input Voltage
254-370 VDC
Connection Mode
Series Switching Power Supply
Starting Mode
Separate-excited Switching Power Supply
Voltage Regulating Mode
Width Modulation Type
Power Supplying System
Terminal Power Distribution Equipment
Energy Transmission
One-way Transmission
Modulation System
PWM
Certification
CE, RoHS, ISO, CCC, Bis
Brand
Nvvv
Protections
Short Circuit Overload Overvolt Overtemp
Output Current
50A
Product Name
Switch Power Supply
MOQ
1PCS
Quality
100%Factory
Output Voltage
12V
Application
LED, CCTV and So on
Output Frequency
50-60Hz
Transport Package
Safety Packaging
Specification
238*124*65mm
Trademark
NVVV
Origin
China
Production Capacity
100000 Piece/Pieces Per Month
Product Description
| S-600 600W Switching Power Supply | |||||
| Project | Technical index | ||||
| Output | DC voltage | 12V | 24V | 36V | 48V |
| Rated current | 50A | 25A | 16.6A | 12.5A | |
| Rated power | 600W | 600W | 600W | 600W | |
| Ripple and noise | <150mV | <150mV | <240mV | <240mV | |
| Voltage accuracy | ±1% | ||||
| Output voltage regulation range | ±10% | ||||
| Load adjustment rate | <±1.2% | <±1% | <±0.5% | <±0.5% | |
| Linear adjustment rate | <±1% | ||||
| Input | Voltage range | 180-264VAC 47Hz~63Hz;254VDC~370VDC | |||
| Efficiency (typical) | >82% | >84% | >86% | >86% | |
| Working current | <5A 230VAC | ||||
| Impulse current | 220VAC: 50A | ||||
| Start, rise, hold time | 200ms,50ms,20ms :230VAC | ||||
| Protect | overload protection | 105% - 135% type: constant current output + VO reduced to undervoltage point cut off output reset: power on again | |||
| Overvoltage protection | Close output when ≥ 115% - 145% | ||||
| Undervoltage protection | Close output | ||||
| Over temperature protection | Rth3: ≥ 70 ºC fast rotation of fan, ≥ 90 ºC close output | ||||
| Environmental Science | Working temperature and humidity | -10ºC~+50ºC;20%~90RH | |||
| Storage temperature and humidity | -20ºC~+85ºC;10%~95RH | ||||
| Safety regulations | Withstand voltage | Input output: 1.5kVac input shell: 1.5kVac output shell: 0.5kvac for 1 minute | |||
| Leakage current | Input output < 6mA at 1.5kVac | ||||
| Leakage current | Input output at 220VAC < 1mA | ||||
| Isolation resistance | Input output, input shell, output shell: 500VDC / 100M Ω | ||||
| Other | size | 241*125*65mm | |||
| Net weight / gross weight | 1268/1358g | ||||
| Remarks | Ripple and noise measurement method: use a 12 "twisted pair, and connect 0.1uF and 47uF capacitors in parallel at the terminal, and measure at 20MHz bandwidth. The efficiency is tested at an input voltage of 230VAC, rated load, and an ambient temperature of 25 ºC. Accuracy: including setting error, linear adjustment rate and load adjustment rate. Linear regulation test method: under rated load from low voltage to high voltage test load regulation test method: from 0% - 100% rated load. The start-up time is measured under the cold start state. The quick and frequent switch on and off may increase the start-up time. When the operating altitude is higher than 2000m, the operating environment temperature needs to be reduced by 5 ºC / 1000m | ||||
