DC/DC Converters
TEP 150WI Series, 150 Watt
Features
CB
Scheme
UL 60950-1
◆ Shielded metal case with screw terminals...
DC/DC Converters
TEP 150WI Series, 150 Watt
Features
CB
Scheme
UL 60950-1
◆ Shielded metal case with screw terminals
◆ Ultra wide 4:1 input
voltage ranges
9–36, 18–75, 43–160 VDC
◆ EN 50155 approval for railway applications
◆ Very high efficiency up to 89%
◆ Constant current output characteristic for
battery load applications
◆ Optional with input filter to meet
EN55032 class B
◆ Overtemperature protection
◆ Wide Operating temperature range:
–40°C to +75°C
◆ Reverse input protection ◆ Under
voltage lock-out ◆ I/O isolation 2250 VDC ◆ Easy chassis and wall mounting ◆ 3-year product warranty
The modules have originally been designed for harsh industrial environment. High EMC immunity against surge, burst, radiated and conducted disturbances and the shock/ vibration and thermal shock resistance make them very popular for stringent requirements. With the extended input
voltage ranges that cover the nominal 24, 36, 72 and 110 VDC with ±40 % tolerance and the approval in accordance to EN50155 standard they now also offer a reliable solution for mobile and stationary railway applications. At 100% load the current characteristics goes from constant
voltage to constant current what makes the units also suitable for battery charger applications. With protection against over-temperature, overload, short-circuit, reverse input, over
voltage and input under-
voltage lock-out they are hard to destroy.
Models
Order code*
Input
voltage
Output
voltage
Output current max.
TEP 1...