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All parameters are specified at 400V, 2.5A, 230Vac, 25°C ambient and after a 5 minutes run-in time unless otherwise noted.

Specification: SP-PAS395 Rev: 3.1

Date: 2013/01/19

5-14

Output Ripple-Voltage:

Without connected capacitor bank:

With connected capacitor bank:

negligible

Output Current Ripple:

Output Return Current:

Max. 1mA (discharge current when charger is not working)

Procedure for Setting the End-of-Charge” Voltage:

Setting the end-of-charge voltage shall be done in a laboratory. The

output shall be open (not loaded, no capacitor needed). The output

voltage (end-of-charge voltage) shall be measured with a digital

voltmeter.

Factory setting of the end-of-charge voltage is 410Vdc and the OVP

level is 10V higher. Changing of these values can be done

according to the following examples:

Example 1:

Setting the end-of-charge voltage to 420V and OVP to 430V

Step 1: Push the “OVP disable / enable” button to disable the OVP.

The red LED will start and keep flashing for two minutes. For this

period of time the end-of-charge voltage can be set without

triggering the OVP. Ensure that the unit is not in OVP mode before

starting with step 1.

Step 2: Set the end-of-charge voltage to 420V

Step 3: Push the “OVP disable / enable” button again to set the

OVP voltage 10V higher than the end-of-charge voltage(= 430Vdc).

Red LED will go off.



done

Example 2:

Setting the end-of-charge voltage to 430V and OVP to 450V

Step 1: Push the “OVP disable / enable” button to disable the OVP.

The red LED will start and keep flashing for two minutes. For this

period of time the end-of-charge voltage can be set without

triggering the OVP.

Step 2: Set the end-of-charge voltage to 440V

Step 3: Push the “OVP disable / enable” button again to set the

OVP voltage 10V higher than the end-of-charge voltage(= 450Vdc).

Red LED will go off.

Step 4: Set the end-of-charge voltage to 430V (without pushing the

button)



done