RAM-2664-P2 - 330+330W N+1 Active PFC Hot Swap Redundant System
Home > Products >Hot Swap > 330+330W N+1 Active PFC Hot Swap Redundant System
Features- Hot swap power module operation, easy to install, zero transfer time
- Active current sharing output
- Output remote sense for heavy load drop
- Power fail, fan fail alarm and TTL signal
- Remote control power on/off
- Over load, over voltage & short circuit protection
- Over temperature protection (optional)
- Or-in diode built inside module
- Support dual mother board system; Use DIN 41612 industrial connector
- Built-in long life ball bearing fan
- 100% 50°C burn-in test
- Meet Intel ATX2.01/2.03/ATX12V
|
Standards
    
|
.jpg)
Case Details
154 x 183 x 210 mm
|
Specification
| Input voltage |
AC input 90 ~ 264V, universal full range. |
| Input frequency |
47 ~ 63 Hz |
| Input current |
<8A@100VAC, AC input single module full load condition. |
| Inrush current |
<40A@115V, <80A@230V. Single Module AC input full load condition. Cold start at 25°C ambient. |
| Leakage current |
<2mA @ 264V AC input |
| Power Factor |
Meet IEC 1000-3-2 class D, P.F.>0.95 |
| Max Power |
+3.3V & +5V: Single Module:<200W; Dual Module:<375W. -5V & -12V: Single Module:<12W |
|
Total output of dual module: 500W continuously |
| Over Load Protection |
Output over 105% ~ 150% of rated load, power supply will shutdown and latch. |
| Over Temperature Protection |
Shutdown and latch when power supply's temperature reach 95°C (optional) |
| Short Circuit Protection |
Shutdown and latch. |
| Rise time |
<20mS |
| Hold up time |
>20mS@230V |
| TTL Signal |
Power good signal (for 4 & 6 output models) / PS-ON signal: Hi for power supply off, |
|
Low for power supply on. (for 6 output models) |
| Alarm |
Power fail alarm; Fan fail alarm |
| Cooling |
A 37CFM (min.) DC ball bearing Fan in each module |
| Temperature |
Operating: 0 ~70°C; derating: 45°C ~70°C : 2%/°C. Storage: -10~+75°C |
| Humidity |
Operating: 20% ~ 85%; Storage: 10% ~ 95% (non condensing) |
| M.T.B.F |
108K hours (for non PFC models) |
| Safety |
UL 60950, CSA C22.2 No.60950, TUV EN 60950, IEC 60950, EMKO-TSE (74-SEC)207/94 Certified |
| EMI |
FCC CFR 47 PART 15 CLASS B, EN 50081-1, CNS 13438 CLASS B. |
| EMS |
EN 50082-1 (1997) |
|
Items
RAM-2664-P2
|
|
Voltage
|
Min. Load
|
Max. Load
|
Regulation
|
Ripple Noise (max)
|
Efficiency (TYP)
|
|
RAM-2664-P2
|
+5V
|
3A
|
75A
|
±5%
|
50mV
|
63%
|
|
|
+12V
|
1A
|
16A
|
±5%
|
120mV
|
63%
|
|
|
.jpg)
