TDK-Lambda ZWS10C Series Instruction Manual page 10

6-8. Withstand Voltage
This series is designed to withstand 3.0kVAC between input and output, 2.0kVAC between input and
between output and each for 1 minute. When testing withstand voltage, set current limit of the withstand voltage test
equipment to 10mA (output - : 20mA). The applied voltage must be gradually increased from zero to the testing value and
then gradually decreased for shut down. When timer is used, the power supply may be damaged by high impulse voltage at
timer switch on and off. Connect input and output as follows.
Input - Output (Dotted line) : 3.0kVAC 1min(10mA)
Input - terminal (Solid line) : 2.0kVAC 1min(10mA)
Withstand
Voltage Tester
AC (L)
AC (N)
Withstand
Voltage Tester
Output - terminal : 750VAC 1min(20mA)
+V
-V
<Page> 10/20
TDK-Lambda
ZWS10C - 50C Series
INSTRUCTION MANUAL
AC (L)
+V
AC (N)
-V
Withstand
Voltage Tester
and 750VAC