
AC-DC Power Supplies
DNR18 Series
- Rugged Design for Industrial Applications
- Up to 89% Efficiency
- Full Power to +60 °C
- Wide Adjustment Range
- DC OK 24 V Models
- DC Standby Versions
- 3 Year Warranty
Specifications
Dimensions
DNR18: 4.53 x 0.89 x 3.48 in (115.0 x 22.5 x 88.5 mm)
Input Voltage
90-264 VAC, 120-375 VDC
Harmonic Currents
EN61000-3-2, class A
Efficiency
69-89%
Operating Temperature
-20 °C to +70 °C, all units derate linearly from 60 °C (see datasheet)
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 Pollution Degree 2, UL1310 class 2 power recognised. UL62368-1, cUL62368-1 Overvoltage Category II, UL508 Overvoltage Category III, ANSI/ISA 12.12.01. Class 1, Division 2 Groups A,B,C and D
EMC
EN55032, level B conducted & radiated
Approval documents
Resources
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