Model | RAN-H250-V012 | RAN-H250-V024 | RAN-H250-V036 | RAN-H250-V048 | |
Input | Voltage range | 180~264Vac | 176~264VAC | ||
Input Current | 230VAC/2.5A | ||||
Efficiency | ≥85% | ≥86% | ≥87% | ≥87% | |
Frequency Range | 47~63HZ | ||||
Leakage Current | <1mA/240VAC | ||||
Inrush Current | ≤60A, 230Vac input, 25℃ Cold start |
60A/230VAC,Cold start | |||
Output | Rated output voltage | 12V | 24V | 36V | 48V |
Rated current | 20A | 10A | 7A | 5.2A | |
Voltage power | 240W | 240W | 252W | 249.6W | |
Voltage Adj. Range | ±5% | ±5% | ±5% | ±5% | |
Output Ripple & Noise | 300mVp-p | 300mVp-p | 150mVp-p | 180mVp-p | |
Rise up time | 1500ms,50ms/230VAC, fully loaded 100% | ||||
Swich on delay time | 20ms/230VAC, fully loaded100% | ||||
Line regulation | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
Load regulation | ±0.5% | ±0.5% | ±1.5% | ±1.5% | |
Voltage tolerance |
±1.0% | ±1.0% | ±1.0% | ±1.0% | |
Environment Condition | Range of working temperature | -20~60℃ 20%~95%RH, no condensation(Refer to derating curving) | -20~70℃ 20%~95%RH, no condensation(Refer to derating curving) | ||
Storage temperature | -30~80℃ 20%~95%RH, no condensation | -40~80℃ 10%~95%RH, no condensation | |||
Vibration | Frequency range 10 ~ 500Hz, acceleration 2G, each sweep cycle of 10min, along the X, Y, Z axis for 6 sweep cycles | ||||
Impact | Acceleration 20G, duration 11ms, 3 shocks each along the X, Y, Z axes | ||||
Altitude | 2000mtrs(Above 2000m, the ambient temperature decreases by 0.6℃ for every 100m rise) | ||||
EMC | Electromagnetic resistance | Design Reference:EN55024;EN61000-4-2,3,4,5,6,8,11 | |||
Harmonic current | Design Reference:GB17625.1;EN61000-3-2,-3 limit requirements | ||||
EMC specification | Design Reference:EN55022 | ||||
Safety regulations | Safety Specifications | Design Reference:GB4943/UL1012 | |||
Dielectrical Strength | I/P-O/P:3.0Kvac/10mA/1min; I/P-FG:1.5Kvac/10mA/1min; O/P-FG:0.5Kvac/10mA/1min |
Input-- I/P-O/P:1.5Kvac/5mA/1min; I/P-CASE:1.5Kvac/5mA/1min; O/P-CASE:0.5Kvac/5mA/1min |
|||
Insulation resistance | I/P-O/P:10M ohms@500Vdc; I/P-FG:10M ohms@500Vdc; O/P-FG:10M ohms@500Vdc |
I/P-O/P:50M ohms; I/P-Case:50M ohms; O/P-Case:50M ohms |
|||
Protection | Over voltge protection | / | / | / | / |
/ | |||||
Overload protection | 110~165% rated, Hiccup mode, after eliminating overload can automatically return to normal work | ||||
Over-temperature protection | / | ||||
Output short-circuit protection | Recovers automatically after fault condition is removed. | ||||
Reliability | MTBF | 25℃:100000Hrs,MIL-217 Method | |||
Others | Dimension | 202*111.5*53.5(L*W*H) | |||
Packaging | 0.75Kg/piece,20 pieces/box,15.8KG/box | ||||
Cooling method | √Ventilation Cooling ◻️air cooling | ||||
Extension method | ◻️Three-proofing lacquer ◻️Stamped ◻️Low temperature start-up(-40℃)◻️Others |
||||
Note | *Unless otherwise specified, all specifications are measured at an input of 230VAC, rated load, 25°C. *In order to extend the service life, it is recommended to leave an additional 30% margin when configuring the load. For example, if the device requires 100W of power, the power supply of not less than 130W is selected. * Switching power supply ripple test method: test on the power supply output terminal with a 20MHz oscilloscope, the ground length of the oscilloscope probe is not more than 12mm, and the probe input is paralleled with 47uF electrolytic capacitors and 0.1uF high frequency capacitors. *The power supply is part of the equipment system components, and all EMC tests need to be confirmed in conjunction with the end equipment for electromagnetic compatibility. |
+8675523208269
jack_xu@leadpowers.com
https://www.leadpowers.com
+8675523208269
Unit 401-403,Block 5B,Skyworth Innovation Valley,Tangtou 1st Road ,Shiyan Street,Bao'an District, Shenzhen,China