User`s guide

Characteristics and Specifications 3
Protection Features
U8030A Series User’s Guide 69
Protection Features
AC Power Input Specifications
Table 3 - 4 Protection features
Parameter U8031A U8032A
Overvoltage protection accuracy ± (% of
output + offset)
<0.5% +0.5V
Overvoltage protection programmable range 0.1 V to 33.0 V 0.1 V to 66.0 V
Overvoltage protection response time <10 ms
Overcurrent protection accuracy
± (% of output + offset)
<0.5% + 0.5 A
Overcurrent protection programmable range 0.1 A to 6.6 A 0.1 A to 3.3 A
Overcurrent protection response time <10 ms
Table 3 - 5 AC power input specifications
Parameter U8031A/U8032A
Input power option (selectable) • 100 V
ac
± 10%, 47 Hz to 63 Hz
• 115 V
ac
± 10%, 47 Hz to 63 Hz
• 230 V
ac
± 10%, 47 Hz to 63 Hz
Maximum input power 600 VA
Fuse External, located at the rear panel