Overall performance, Protection, Environment – Rosewill RV-480-2-FRB User Manual
Page 7: Safety standards, Emi standard, Hi-pot testing, Insulation resistance, Reliability
POWER SUPPLY Value series
User Manual
6
© 2004-2006 Rosewill Inc. All rights reserved by Rosewill
Overall Performance
Effi ciency
: 70% at typical full load and normal input voltage
Hold-Up Time
: 17ms at full load and normal input voltage
Switching Frequency : 60HZ at normal input.
Stability
: ±10%, for 24 hours after warm up.
Protection
Over Load Protection :
150% over load protection
Over voltage protection :
Main output over 20% protection
Short Circuit Protection :
All output equipped with short circuit protection
Environment
Operation Temperature : 0°c to +40°c
Storage Temperature : -40°c to +70°c
Operating Humidity : 10% to 90% RH
Storage Humidity : 10% to 90% RH
Safety standards
TUV/CE/CB/FCC/UL
EMI Standard
Meet with FCC class B and CISPR-22B
HI-POT Testing
Input to ground : 15KVac/10mA 3 second
Input to output : 15KVac/10mA 3 second
Insulation resistance
Input to ground : Min 50M
Input to output : Min 50M
Reliability
MTBF : 50000 hours at 25°c ambient temperature