Power Supplies & Accessories
IRA-90
90W, 48V, Industrial Grade AC Power Adapter for PoE Switch, -25°C ~ 60°C
Features
• Universal AC input / Full range
• 3 pole IE320-C14 AC inlet
• Built-in PFC (power factor controller)
• No load power consumption < 0.15W
• Energy efficiency Level VI
• Compliant with EISA 2007/DoE, NR Can, AU/NZ MEPS, EU ErP, and CoC Version 5
• Class I power (with earth pin)
• Short circuit, overload, over voltage, and over temperature protection
• Enclosed in plastic case
• Fanless with -30 to 70 °C working temperature
• LED power-on indicator
• 3 years warranty
DC Voltage | 48V | |
Current Range | 0~1.87A | |
Output | Rated Power (max.) | 90W |
Voltage Tolerance | ±2.5% | |
Load Regulation | ±2.5% | |
Voltage Range | 90~264VAC, 127~370VDC | |
Input | Frequency Range | 47~63Hz |
AC Current | 1.3A/115VAC, 0.6A/230VAC | |
Overload | 110~150% rated output power | |
Protection type: Hiccup mode, recovers automatically after fault condition is removed | ||
Protection | Over Voltage | 105~135% rated output voltage |
Protection type: Shut down o/p voltage, re-power on to recover | ||
Over Temperature | Shut down o/p voltage, re-power on to recover | |
Working Temp. | -30 ~ +70°C (Refer to "Derating Curve") | |
Working Humidity | 20%~90% RH non-condensing | |
Environment | Storage Temp., Humidity | -40 ~ +85°C, 10 ~ 95% RH |
Temp. Coefficient | ± 0.03% / °C (0~40°C) | |
Vibration | 10~500Hz, 2G 10min/1cycle, period for 60min, each along X, Y, Z axes | |
Safety Standards | UL60950-1, CSA C22.2, TUV EN60950-1, BSMI CNS14336, CCC GB4943, PSE J60950-1, AS/NZS 609501.1 approved | |
Withstand Voltage | I/P-O/P: 3KVAC, O/P-FG:2KVAC O/P-FG:0.5KVAC | |
Safety & EMC | Isolation Resistance | I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25°C / 70% RH |
EMC EMISSION | Compliance to EN55022 class B, EN61000-3-2, FCC PART 15/ CISPR22 class B, CAN ICES-3(B)/NMB-3(B), CNS13438 class B, GB9254, GB17625.1 | |
EMC IMMUNITY | Compliance to EN61000-4-2,3,4,5,6,8,11, light industry level, criteria A | |
Others | MTBF | 348.7 K hrs min. MIL-HDBK-217F(25°C) |
Dimension | 145*60*32 (L*W*H) | |
Volktek continues to develop client-valued functions. Please call us for more details.