Vertiv
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eSure™ Rectifier Module User Manual (UM1R482000e3)
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Rev. M
9
Figure 3:
Power Derating Based on Temperature
NOTE!
Green Line:
at 200Vac < Vin < 250Vac and 50Vdc < V
out
< 56Vdc.
Blue Line:
at 176Vac < Vin < 300Vac and 48Vdc < V
out
< 58Vdc, exclude Region1.
Yellow Line:
264Vac < Vin < 300Vac and V
out
< 42Vdc.
NOTE!
2000W @ +65°C (+149°F) and 200Vac < Vin < 250Vac and 50Vdc < V
out
<56Vdc.
•
Regulation:
a)
Static: Steady state regulation is ±0.6% as controlled within the rectifier for any and all combinations
of load from no load to full load, input voltage, and input frequency at a constant ambient
temperature. The associated system controller may provide increased regulation.
b)
Dynamic: For any step load change within the range of 10% to 90% of full load within 50
microseconds, per Telcordia GR-947-CORE, the maximum voltage transient will not exceed 5% of
the initial steady state voltage within 50±10 microseconds. Recovery to within 1% of the initial
steady state voltage does not exceed 1 milliseconds.
•
Filtering:
a)
Voice Band Noise: Complies with Telcordia GR-947-CORE.
1.
Output noise according to Telcordia GR-947-CORE is < 38 dBrnC typical at normal input and
20% to 70% of rated load for more than one rectifier.
2.
Psophometric noise is ≤ 2 mV typical at 20% to 70% of rated load for more than one rectifier.
b)
Wide Band Noise: Complies with Telcordia GR-947-CORE.
1.
Wideband noise emission is < 250 mV peak to peak between 0 Hz
–
100 MHz, and < 50 mV rms
in any 3 kHz band 10 KHz
–
20 MHz.
AC Input Ratings
•
Voltage: Nominal 120/208/240 volts AC, single phase, 3-wire, 50/60 Hz, with an operating range of 100
to 250 volts. Acceptable input frequency range is 45 to 65 Hz.
Permitted Variation: 85 to 300 VAC.
•
Harmonic Content (THD): ≤5% from 50% to 100% of rated load. Meets EN61000-3-2.
Output power vs. Temperature @ Vin
≥
176Vac
0
20
40
60
80
100
120
-40
-20
0
20
40
60
80
100
Temperature (°C)
%
of
ou
tp
ut
po
w
er
