ESN DCW50 DC/DC converter
Product Code:DCW50
Description
DC/DC converter
DC 750V/ 24V or 28V
The type DCW50 is a high voltage DC/DC converter.The DCW50 working with input voltages from a DC 600V or 750V traction current system.
Technical Data
Dimensions
W/H/D 125/103/102 mm
Casing
Polycarbonate with GF, black
Mounting
top hat rail in acc. with DIN EN 50022
Protective system
Casing: IP 40; terminals IP: 10
Ambient temp.
-20° C to + 50° C
Connections
2 plugs 3 X 2.5 mm² solid in acc. with DIN 46288 or 3 x 1.5 mm² with sleeve,
1 plug 4 X 2.5 mm² solid in acc. with
DIN 46288 or 3 x 1.5 mm² with sleeve,
Supply terminals
terminal +; terminal -
Output terminals
terminal + , terminal -
overtemperature switch
Input voltage
DC 750 V -30% to +40%;
max. 55 W,
Output voltage
DC 24V, max. 2A,
Output voltage is switched on time
delayed (about 2s)
Overtemperature
contact closed if temperature
switch
exceeds 85°C
Contact ass.
AC 250 V / 4 A cos phi > 0.7 DC 120 V / 1 A resistive load
Indicator
1 green LED for converter working
Test voltage
4 kV
Ordering Information
Type
Part No.
DCW50-24
770220
DCW50-28
770221
Technical Specifications
DC/DC converter
DC 750V/ 24V or 28V
The type DCW50 is a high voltage DC/DC converter.The DCW50 working with input voltages from a DC 600V or 750V traction current system.
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