85-264 V
12/24/36/48V Semi-reg
400 W Series
Industrial
AC Input:
DC Output:
Power:
RMS
.
Grade:
Technical Specification
ACuQor 400W Triple Vout Series ELECTRICAL CHARACTERISTICS
All specifications typical with T = 25 °C, unless otherwise specified.
A
MAIN OUTPUT SPECIFICATIONS
GENERAL SPECIFICATIONS
Output power (continuous) 85-132/170-264 Vrms
400 W (Note 1)
500 W (Note 1)
See Figure 10
Fundamental ripple freq.
Input
Output
500 kHz
250 kHz
(5 s transient)
85-132/170-264 Vrms
132-170 Vrms
Audible noise
Fan speed varies with temp.
39 dBA @ 1 m max.
Nominal DC output
voltage (at 250W)
(Semi-regulated)
12 Vout (model 1T)
24 Vout (model 2T)
36 Vout (model 3T)
48 Vout (model 4T)
12.4 V
25 V
37.5 V
50 V
Weight (EA \ EC)
(SC \ RC)
343 g (12.1 oz) \ 446 g (15.7 oz)
846 g (29.8 oz) \ 879 g (31 oz)
1224 g (43.2 oz) \ 1298 g (45.8 oz)
(UC \ TC)
MTBF
MIL-217
Demonstrated
343.6 kHours
TBD kHours
Efficiency
(see figs. 1, 3, 5, 7)
(see Note 1)
12 Vout, 115 Vrms, 400 W
48 Vout, 115 Vrms, 400 W
12 Vout, 230 Vrms, 400 W
48 Vout, 230 Vrms, 400 W
88% typ.
90% typ.
89% typ.
91% typ.
ISOLATION SPECIFICATIONS
Isolation voltage
Input to output
Input to ground
Output to ground
3000 Vrms
1500 Vrms
500 Vrms
Hold-up time (to -20%)
(see Note 1)
12 Vout
24 / 36 / 48 Vout
16 ms @ 400 W
20 ms @ 400 W
Insulation resistance
Leakage currents
Output to ground
10 MΩ min.
See Note 2
Maximum load capacitance 12 Vout
16,000 µF
8,000 µF
4,000 µF
2,000 µF
24 Vout
36 Vout
48 Vout
ENVIRONMENTAL CHARACTERISTICS
Thermal performance
Operating ambient (see Figure 9)
Non-operating ambient
Non-condensing
0 ºC to +70 ºC
-40 ºC to +85 ºC
Output ripple voltage
Switching frequency (20 MHz BW)
Twice line frequency (at 300W)
0.5% p-p
5.0% p-p
Relative humidity
Altitude
5-95% RH
Turn-on delay
2 s max.
Operating
Non-operating
10,000 ft max.
30,000 ft max.
Transient response
Iout steps from 50-75%
At 0.2 A/µs
3% typ / 6% max.
dev.
100 ms recovery
Random vibration
Shock
5-500 Hz
0.03 g2/Hz
20 g peak
Half-sine, 10 ms, 3 axes
Overvoltage protection
Short circuit protection
Total regulation
Cyclic restart
110-120%
115% rated Iout
±6.0%
EMC CHARACTERISTICS
Conducted emissions
Cyclic operation
EN55011 and EN55022, FCC
part15
Level B
Over line, load and temperature
ΔVout caused by 50 W step
ΔVout caused by 10 W step
Automatic recovery
12V_STANDBY cross-reg.
5V_STANDBY cross-reg.
Thermal protection
0.5%
Line frequency harmonics EN61000-3-2
Class A
Clause 5b
Level 3
Level 3
Level 3
Level 3
Level 3
Level 3
3 A/m
0.1%
Voltage fluctuations
ESD air
EN61000-3-3
EN61000-4-2
EN61000-4-2
EN61000-4-3
EN61000-4-4
EN61000-4-5
EN61000-4-6
EN61000-4-8
EN61000-4-11
+125 ºC (PCB Temp)
REMOTE_ENABLE
Input Low Voltage
Input High Voltage
0.45 V (max)
4.15 V (min)
ESD contact
Radiated immunity
Fast transients
12V_STANDBY OUTPUT SPECIFICATIONS
Output power 85-264 Vrms
Nominal DC output voltage Semi-regulated
50 W
12.4 V
Line surge immunity
Conducted immunity
Power freq. mag. field
Voltage dip immunity
Total regulation
Over line, load and temperature
±6.0%
400 mV
Main output cross-reg.
Δ12V_STANDBY caused by Δ350W
on main output
Perf Criteria A, A, B
<5% UT 10 ms,
70% UT 500 ms,
40% UT 100 ms
Output ripple
Switching frequency (20 MHz BW)
Twice line frequency
10 mV
0.45 Vrms
Output current
Continuous
4.2 A
5.0 A
SAFETY AGENCY CERTIFICATIONS (pending)
Short circuit protection
Maximum load capacitance
Cyclic operation
All certification marks appear on individual unit labels.
2,000 uF
UL60950
IEC/EN 60950
CE Marked
5V_STANDBY OUTPUT SPECIFICATIONS
Output power 85-264 Vrms
Nominal DC output voltage Fully regulated
10 W
5.0 V
cUL CSA Standards
Total regulation
Over line, load and temperature
±5.0%
2.0 A
Output current
Continuous
NOTES:
Short circuit protection
Maximum load capacitance
Cyclic operation
2.5 A
1. Main output power rating always includes 5 V and 12 V standby outputs.
2. Leakage currents:
1,000 uF
INPUT SPECIFICATIONS
AC input voltage
Universal range
85-264 Vrms
47-63 Hz
Input frequency
AC Leakage Current
from Input to Earth
Normal Open Neutral
AC Line Connection
240 V L-N, 1 phase
Condition
Fault
Input current
(see Note 1)
115 Vrms @ 400 W
230 Vrms @ 400 W
4 Arms
2 Arms
400 µA
200 µA
200 µA
800 µA
400 µA
400 µA
ACuQor Typical at
110% nominal input 208 V L-L, 120 V L-N, 1 of 3 phases
Power factor
>0.98
Input surge current
Internal input fuses
264 Vrms (cold start)
Both AC lines
40 A max.
6.3 A
voltage 60 Hz
240 V L-N-L, 120 V L-N, split phase
Product # AQ0400IUxT Series
Phone 1-888-567-9596
www.synqor.com
Doc.# 005-005053 Rev. A
09/08/08
Page 2
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