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Medline 300 Series

200-300 W A TTS SINGLE & MUL TIPLE OUTPUT AC/DC MEDICAL

Specifications

INPUT

Input Voltage

90-264Vac

Frequency

47Hz–63Hz

Input Current

4.7A (rms) for 115Vac

2.2A (rms) for 230Vac

Leakage current

90µA max. at 115Vac. 60Hz

150µA max. at 230Vac. 50Hz

Isolation

Input – Output: 4000VAC

Input – Ground: 1500VAC

Output – Ground: 500VAC

Inrush Current

30A at 115V or 80A at 230V at 25°C and cold

start

OUTPUT

Power

See table

Voltage

See table

Ripple & Noise

2% peak to peak max

Overvoltage Protection

Provided on output #1 only. Set at 115%–140%

of nominal output voltage

Overcurrent Protection

All outputs protected for short circuit conditions

Temperature Coefficient

All outputs ±0.04% per °C

Transient Response

Max. excursion of 4%or better on all models,

recovering to 1% of final value within 500µs after

a 25% step load change

PFD Signal

TTL logic high for normal operation and TTL logic low

upon loss of input power. This signal appears at least

1ms prior to +5V output dropping 5% below its

nominal value. This signal also provides a minimum

delay of 100ms after +5V is within regulation

Remote inhibit

Requires an external TTL high level signal to

inhibit outputs for standard models

Line Regulation

±0.2% maximum at full load

Holdup Time

Typically 12ms at 110VAC

OPERATING

MTBF

350,000 hrs @ 25°C

Efficiency

70% minimum.

ENVIRONMENTAL

Operating Temperature

0°C to 70°C

Derating

Derate from 100% at +50°C linearly to 50%

at 70°C

Storage Temperature

-40°C to 85°C

Humidity

5%–95% non-condensing

Cooling

35 CFM forced air, provided on “C” version, to be

provided for “B” version by user

STANDARDS AND APPROVALS

Safety standards

UL60601-1, TUV EN60601-1

C-Tick

AS/NZS CISPR11 Group 1, Class A

EMC standards

EN55011 Class B, FCC Class B, EN61000-3-2, -3,

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

MECHANICAL

Dimensions

177.8x101.6x38.1mm

Weight

0.82Kgs for “B” version.

0.96Kgs for “C” version.

Features

• EN61000-3-2 class A and D compliant.

• Power factor 0.98 typical.

• Remote sense on output 1 and output 2.

• Overvoltage protection.

• Overcurrent protection.

• Power fail detection (PFD) signal.

• 100% burn-in at full rated load.

• Remote inhibit - TTL high disables output.

• Short curcuit protection