
AC-DC Power Supplies
DNR240 Series
- Up to 90% Efficiency
- Wide Adjustment Range
- Parallel Function
- DC Standby Versions
- Full Power from -40 °C to +60 °C
- 3 Year Warranty
Specifications
Input Voltage
90-264 VAC, 120-375 VDC (DNR480PS)
Harmonic Currents
EN61000-3-2, class A
Efficiency
84-90%
Operating Temperature
-40 °C to +70 °C, derate linearly from +60 °C at 2.5%/°C, start up at -35 °C
Isolation
3000 VAC Input to Output 1500 VAC Input to Ground 500 VAC Output to Ground
European Safety Approvals
EN62368-1
US Safety Approvals
UL508, UL62368-1, cUL60950-1, Pollution Degree 2, CE Mark, UL60950-1, Overvoltage Category II, UL508 Overvoltage Category III
Other Safety Approvals
ANSI/ISA 12.12.01. (Class 1, Division 2 Groups A, B, C and D)
EMC
EN55032, class B conducted & radiated
Approval documents
Resources
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