Pulsar PSCV2012 Manual

power output 1,67A/12VDC

universal AC input voltage range 90÷264V

 high efficiency 83%
 IP 65 case

1. Technical description.

1.1. General description.

Stabilized DC power supply is intended for supply equipments that require stabilised voltage of 12 V DC. The
power supply unit is protected against short-circuit, overload and surge protection.

1.2. Specifications.

Supply voltage
Current consumption
Supply power
Efficiency
Output voltage
Output current
Output current t
AMB
Output current t
AMB
Ripple voltage
Short-circuit protection SCP
Overload protection OLP
IP protection class
Operation conditions
Dimensions (LxWxH)
Net/gross weight
Protection class PN-EN 60950-1:2007
Lenght of DC cable
Lenght of AC cable
Storage temperature
Graph 1.
Relation between output current and
ambient temperature.
DC voltage LED power supply 20W/12V/1,67A
Features of the power supply unit:
<30°C
=40°C
PSCV2012
Edition: 1 from 27.08.2013
Supersedes edition: ------------------
protections:




warranty – 2 year from the production date

90 ÷ 264 V AC 50Hz
0,23A@230VAC max.
20W max.
83%
12V DC
1,67A
1,67A - refer to graph 1.
1,17A - refer to graph 1.
300mV p-p max.
electronic, automatic recovery
105-150% of power supply, automatic recovery
IP65
temperature -10
relative humidity 20%...90% without condensation
140 x 32 x 25 [mm]
0,31kg / 0,34kg
II (second)
0,3 m
0,3 m
-20ºC...+60ºC
Fig.1. Dimensions of power supply.
1
SCP short-circuit protection
surge protection (AC input)
OLP overload protection
o o
C÷40 C
EN