Parts Description
2-16
2.6.2.2. RPS-600A 337W redundant power cage Specification
General description :
This specification describes the performance characteristic of 337 watts Hot-swap
redundant power supply with +5V, +12V,+3.3V,-5V and –12V DC outputs.
Forced output current share : this module (RPS-600AB A) is intended to work with two
Power supplies module (DPS-300AB-1) to form a redundant power system.
There are two configurations described as below :
(1) One single power supply operation,
It is configured as one cage unit ( Delta module name RPS-600AB A) compatible with
one power supply unit ( Delta model name DPS-300AB-1) for single power supply
operation.
(2) Dual power supplies redundant operation,
It’s configured with one Cage unit ( RPS-600AB A) compatible with two power
supplies module (DPS-300AB-1) for dual power supply current sharing operation.
Under dual power supply redundant operation, the power supply’s output current are
controlled electronically so that both power supplies share the loads.
Electrical Characteristics :
(1) Input voltage range: 90 Vac ~ 264 Vac, auto-range, single phase
(2) Input frequency range: 47 Hz to 63 Hz.
(3) Max. input AC current: 7 Amax. @ 115 Vac, 3.5A max. @ 230 Vac, full load
(4) Inrush current of this module shall not exceed 60 amperes peak at 100 vrms input
voltage, the inrush current measured at cold start (5°C).
(5) Efficiency: 63% min. At low line input full load.
(6) Power Factor Correction : the power supply shall meet the IEC-1000-3-2 Standard.
(7) Electrical performance should compatible with power with DPS-300AB-1
Static Output Characteristics:
OUTPUT
VOLTAGE
LOAD
RANGE
MIN.
LOAD RANGE
MAX.
REGULATION
RIPPLE
P-P MAX.
RIPPLE
+NOISE
+3.3V 0.5A 14A +4% ~ -4% 50mV 80mV
+5V 0.5A 33A +5% ~ -5% 50mV 100mV
+12V 0.2A 10A +5% ~ -5% 120mV 200mV
-5V 0A 0.3A +10% ~ -10% 100mV 200mV
-12V 0A 0.5A +10% ~ -9% 200mV 200mV
5V AUX 0A 0.9A +5% ~ -5% 100mV 100mV
Note : 1. +5V and 3.3V total combination output power should not over 205w.
2. The cross regulation is defined in the matrix below.
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