100 Watt Medical Open Frame MVA100

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Elpac by ICCNexergy

Features:

High Efficiency: Level V
Up to 120W with Forced Air
High Power Density 8.7W/in3
Hold-up Time >24ms at Full Load
EISA & CEC Compliant
Output Floating
Medical Approval - EN60601-1 Class I

PEI can modify standard power supplies within 5 business days.

Model Overview

Elpac Part Number	Output Voltage	Output Current¹	Peak Current	Total Regulation²	Typical Efficiency³
MVA100012A	12.0V	8.3A	10.0A	±5%	90%
MVA100015A	15.0V	6.7A	8.0A	±5%	90%
MVA100018A	18.0V	5.6A	6.7A	±5%	91%
MVA100024A	24.0V	4.2A	5.0A	±5%	92%

Input

Input Voltage

85 – 264VAC 100 – 240VAC Nominal

Input Frequency

47 – 63Hz

Input Current

<2A rms

Inrush Current

<37A at 230VAC cold start

Zero Load Power Consumption

<0.5W

Patient Leakage Current

<50µA @ 132VAC @ 60Hz

<80µA @ 264VAC @ 60Hz

Touch Leakage Current

<125µA @ 132VAC @ 60Hz

<175µA @ 264VAC @ 60Hz

Output

Output Voltage

See Table

Total Regulation

+/-5%

Minimum Load

No minimum load required

Start-Up Delay

<750ms

Hold-Up Time

>24ms at any input voltage

Ripple & Noise

<1% pk-pk ** *

Over Voltage Protection

110-135%

Over Temperature Protection

Active - Recoverable; plus Passive - Non Recoverable

Over Current Protection

120 - 180%

Short Circuit Protection

shutdown, auto-restart (hiccup mode)

General

Efficiency

Avg Efficiency 88.6% @ 115VAC; 89.5% @ 230VAC

MTBF

min. 200,000 hours demonstrated

Size

4.50" x 2.5" x 1.22" | 114mm x 63.5mm x 30.9mm

Weight

0.45 lbs (.20 kg)

Power Density

8.7W/in3 (at 120W)

Environmental

Operating Temperature

0 – 70°C (Full load to 50°C, derate linearly to 50% load at 70°C)

Storage Temperature

-40°C to +85°C

Relative Humidity

5-95%, non-condensing

Cooling

Natural Convection (100W) or Forced Air (120W)

Vibration

All units production tested to 19.6m/s2

EMC & Safety

Emissions

FCC class B, CISPR11 class B EN61000-3-2, -3

Immunity

EN61000-4-2, -3, -4, -5, -6, -8, -11

Certified by TUV to the following:

cTUVus

UL 60601-1

CAN/CSA-22.2 No.601.1-M90*

CB per IEC60601-1

CE marked to LVD

Notes

1 With convection cooling. Peak load (120W) lasting 500ms with a maximum 10% duty cycle.
2 Includes initial setting, line regulation, load regulation, and thermal drift.
3 Typical at 115VAC and full load.
* Ripple and noise measured with 20MHz bandwidth; 10μF tantalum capacitor in parallel with a 0.1μF ceramic capacitor.

Input / Output Configuration

Input Configuration
Connection on Power Supply Body	AMP p/n 640445-3 (or equivalent)
Mating Connector	AMP p/n 640250-3 (or equivalent)
Output Configuration
Connector (PSU Side)	AMP p/n 640445-8 (or equivalent)
Mating Connector	AMP p/n 640250-8 (or equivalent)
Input Pin Assignments (P1)
Pin 1	AC Line
Pin 2	<not assembled>
Pin 3	AC Neutral
Output Pin Assignments
Pin 1	+V1
Pin 2	+V1
Pin 3	+V1
Pin 4	+V1
Pin 5	Return
Pin 6	Return
Pin 7	Return
Pin 8	Return

100 Watt Medical Open Frame MVA100

Model Overview

Input / Output Configuration

Mechanical Drawing

Certifications