NRND

VMS-550C-CNF Series

NRND

Chassis Mount Ac-Dc Power Supply

This product is Not Recommended for New Design (NRND) and availability is limited to remaining stock in distribution. Please visit the parametric search to find available replacements.

Datasheet

All Models

Overview

500 ~ 550 W
90 ~ 264 Vac input (universal)
12 ~ 48 Vdc Output Options
-40 to +70°C temperature range
Active power factor correction (PFC)
Efficiency up to 94%
Power good signal
Remote sense

Safety & Compliance

Safety Standards - 60335, 60601, 61558
Safety Approvals - CE, UKCA, UL/cUL

Documents

Description

The VMS-550C-CNF series is a 550 W metal enclosed ac-dc power supply certified to the medical 60601-1 edition 3.1 safety standards for 2 x MOPP applications. These medically certified ac-dc-power supplies are ideal for medical, dental, and home healthcare applications where reliability and regulatory compliance are major concerns.

Specifications

Input Voltage (Vac)

90 ~ 264
Package Type

Metal Case
Mounting Style

Chassis
Grade

Medical
Safety Standards

60335, 60601, 61558
Dimensions LxWxH (in)

5.12 x 3.39 x 1.69
Dimensions LxWxH (mm)

130 x 86 x 43
Protections

Over Current, Over Temperature, Over Voltage, Short Circuit

ALL MODELS

Model Number	Power (W)	Output Voltage (Vdc)	Output Current (A)	Safety Approvals
VMS-550C-12-CNF	499	12	41.6	CE, UL/cUL, UKCA
VMS-550C-15-CNF	499	15	33.3	CE, UL/cUL, UKCA
VMS-550C-24-CNF	549	24	22.9	CE, UL/cUL, UKCA
VMS-550C-27-CNF	550	27	20.4	CE, UL/cUL, UKCA
VMS-550C-36-CNF	550	36	15.3	CE, UL/cUL, UKCA
VMS-550C-48-CNF	550	48	11.46	CE, UL/cUL, UKCA