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OBN01016 Datasheet, PDF (1/2 Pages) Powerbox – 150-200 WATTS SINGLE & MULTIPLE OUTPUT AC/DC MEDICAL
Medline 200 Series
150-200 WATTS SINGLE & MULTIPLE OUTPUT AC/DC MEDICAL
Features
• Low safety ground leakage current
• Wide input range 90 to 260Vac
• Input surge current protection
• Overvoltage protection
• Overcurrent protection
• Power fail detection (PFD) signal
• Optional cover and fan assembly
• 100% burn-in at full rated load
• Remote inhibit - TTL high disables output
• Short curcuit protection
Specifications
INPUT
Voltage range
90-260VAC
Frequency
47-63Hz.
Input Current
Leakage current
Inrush Current
3.2A (rms) at 115VAC
1.6A (rms) at 230VAC
90µA max at 115VAC, 60Hz
150A max at 230VAC, 50Hz
20A @ 115V or 40A at 230V at 25°C and cold start
Isolation
Input – Output: 4000VAC
Input – Ground: 1500VAC
Output – Ground: 500VAC
OUTPUT
Power
200W
Voltage
See table
Current
See table
Ripple & Noise
2% p-p max
Overvoltage protection
Provided on output #1 only, set at 112-132% of it
nominal output voltage
Overcurrent Protection
The output protected to short circuit conditions
Temperature coefficient 0.04%°C all outputs
Transient response
Max excursion of 4% or better on all models,
recovering to 1% of final value within 500us after
a 25% step load change
Technical Illustration
PFD signal
Efficiency
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
70% min on all models
Hold up time
20ms min at 110VAC
Line regulation
± 0.5% max at full load
ENVIRONMENTAL
Operating Temperature
0°C to 70°C
Storage temperature
–40°C to +85°C
Humidity
Derating
Cooling
5% to 95% non-condensing
Derate from 100% at +50°C linearly to 50% at
+70°C.
25CFM forced air, provided on “C” version, to be
provided for “B” version by user
GENERAL
Switching frequency
88-112kHz.
MTBF
350,000 hours at full load 25°C ambient ,
calculated per MIL-HDBK-217F
STANDARDS AND APPROVALS
Safety standards
IEC60601-1 TUV EN60601-1, EN60601-1
C-Tick
AS/NZS CISPR11 Group 1, Class A
EMC standards
MECHANICAL
EN55011 Class B, FCC Class B,VCII, EN61000-3-2, -3,
EN60001-4-2, -3, -4, -5, -6, -8, -11
Dimensions
Weight
See drawing
0.82kg for “B” version
0.96kg for version “C” version
Notes:
1. Dimensions shown in inches (mm)
2. Tolerance 0.02 (0.5) maximum
3. Input connector P1 is Dinkle DT-35-B01W-09 screws are M3, nickle plated
4. Connector P3 mates with Molex housing 22-01-1043 and Molex 40445 series
crimp terminal
5. Connector P4/P5 mates with Molex housing 22-01-1023 and Molex 40445
series crimp terminal
6. P4 is for DC fan rated 24V/0.2A (models PM201/27), or 5V/0.38A (models
PM201-40-3), and 12V/0.2A (other models, Pin1 +V and Pin2 COM
7. Weight:
0.82 Kgs (1.83 Lbs) approx for “B” version
0.96 Kgs (2.14 Lbs) approx for “C” version
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