Speciꢁcaꢀons
Safety Standards & EMC Speciꢁcaꢀons
ULES 60601-1, CSA C22.2 No. 60601-1 File No. E178020
TÜV EN60601-1
UL 60950-1, CSA C22.2 No. 60950-1
TÜV EN60950-1
Safety Standard Approvals
EMI Standard
EN55011/EN55022, FCC & VCCI Class B (radiated and conducted)
EN61000-3-2: Harmonic distorꢀon, Class A and D
EN61000-3-3: Line flicker
EN61000-4-2: ESD, ±15 KV air and ± 8KV contact
EN61000-4-3: Radiated immunity, 10V/m
EN61000-4-4: Fast transient/burst, ±2KV
EN61000-4-5: Surge, ±1 KV diff., ±2 KV com.
EN61000-4-6: Conducted immunity, 10Vrms
EN61000-4-8: Magneꢀc field immunity, 30 A/m
EN61000-4-11: Voltage dip immunity, 30% reducꢀon for 500ms,
and 100% reducꢀon for 10ms
EMC Performance
*Consult with TT Electronics for informaꢀon on addiꢀonal country safety approvals
Input Speciꢁcaꢀons
Input Voltage Range
90 to 264VAC
Input Frequency Range
47 to 63Hz
7.1A (rms) @100VAC, 60 Hz
3.5A (rms) @240VAC, 50 Hz
Input Current
Earth Leakage Current
Touch Current
240μA max. @ 264VAC, 63Hz
100μA max. @ 264 VAC, 63Hz
Output Speciꢁcaꢀons
2% peak to peak maximum on 3.3 V & 5.1 V and 1% peak to peak maximum
on other voltage outputs
Ripple & Noise
Overvoltage Protecꢀon
Overcurrent Protecꢀon
Temperature Coefficient
Provided on output #1 only; set at 115-140% of its nominal output voltage
All outputs protected to short circuit condiꢀons
All outputs ±0.04%/°C maximum
Maximum excursion of 4% or beꢁer on all models, recovering to 1% of final
value within 500 us aꢂer a 25% step load change
Transient Response
Fan Power
12 V at 400 mA maximum for B version
12 V at 100 mA maximum for C version
Environmental Speciꢁcaꢀons
Operaꢀng Temperature
Storage Temperature
Relaꢀve Humidity
-0°C to +70°C
-40°C to +85°C
5% to 95% non-condensing
De-rate from 100% at +50°C linearly to 50% at +70°C
Temperature Deraꢀng
General Speciꢁcaꢀons
Switching Frequency
Power Factor
Efficiency
60KHz ±10KHz
0.98 typical
80% minimum on all models
12ms minimum at 110 VAC
±0.2% maximum at full load
40A @ 115 Vac or 80A @ 230 Vac at 25°C cold start
Hold-up Time
Line Regulaꢀon
Inrush Current
5600 VDC from input to output (2 MOPP)
2100 VDC from input to ground (1 MOPP)
700 VDC from output to ground
(To verify AC strength, get correct test method to avoid power supply dam-
age.)
Withstand Voltage
MTBF
300,000 hours at full load at 25°C ambient, calculated per MIL-HDBK-217F
TT Electronics | Power Partners, Inc
General Note
43 Broad Street Suite B206, Hudson, MA 01749, USA. t: +1 (978) 567-9600
All data sheets are subject to change without noꢀce.
ISS.1 22/07/2020 Page: 2
© TT Electronics plc