4
1.3 P
OWER
S
UPPLY
S
PECIFICATIONS
The ISK 100 is powered by a 90-watt power adapter.
Input characteristics:
Rated Voltage
Input Voltage Range
Frequency Range
100VAC – 240VAC
90 VAC
–
264 VAC
47 Hz – 63 Hz
Output characteristics:
Rated
Power
Rated
Voltage
Voltage Range
Output
Current
90W
19V
18.4V ~ 20.0V
0A ~ 4.7A
The adapter is rated at least 85% efficient at 100 VAC and 240 VAC input voltage and maximum
load.
A variety of industrial-grade safety circuitry will help protect your computer: Over Voltage
Protection (OVP), Short Circuit Protection (SCP), Over Current Protection (OCP) and Over
Temperature Protection (OTP). Sometimes the PSU will “latch” into a protected shutdown state.
This means that you will need to power off the power supply and clear the fault before it will
function again.
There are no user-replaceable fuses in the adapter.