RRAB 1+1U Redundant GH Series

Description

RRAB650GH 640x480

• The continuous output power is 450W - 750W max.
• Remote ON / OFF: TTL High / PS OFF, TTL Low / PS ON
• PG Delay: 100 - 500 msec. ; PF Delay: > 1 msec.
• Hold-Up Time: 16 msec. (minimum) @ 80% load
• Rise Time: 20 msec. (maximum) @ full load
• Power Up Time: 800 msec. (maximum) @ full load
• Over Power Protection: 150% max. / module
• Over Current Protection on +5V, +12V, and +3.3V outputs
• Over Voltage Protection on +5V, +12V, and +3.3V
• Short Circuit Protection on all outputs

Features

• 450 - 750W 5 outputs, AC Active PFC Input Design
• Build in Active Current Sharing & Oring MOSFET
• Build in I2C, system alarm buzzer & system TTL
• Build in long life ball bearing fan (Sanyo Denki)
• Build in thermal fan speed for noise reduction
• Operating temperature range from 0 °C - 50 °C
• Complies with FCC, CE, NEBS, RoHS requirements
• cTUVus, TUV, CCC and CB EN 60950 -1 certified
• MTBF 100KHRs @ 25 °C per MIL - HDBK - 217F
• 3 years manufacturer warranty

DC Output-450W~750W Max

Output Rail	Output Voltage	Min. Load	450W O/P Max. Load	550W O/P Max. Load	650W O/P Max. Load	750W O/P Max. Load	Load Reg.	Ripple & Noice
V1	+12V	0.5A	37A	45A	54A	62A	±5%	120mV
V2	+5V	0.0A	25A	25A	25A	25A	±5%	50mV
V3	+3.3V	0.0A	25A	25A	25A	25A	±5%	50mV
V4	-12V	0.0A	0.8A	0.8A	0.8A	0.8A	±5%	120mV
V5	+5Vsb	0.0A	3.0A	3.0A	3.0A	3.0A	±5%	50mV

RRAB 1+1U Redundant GH Series

Features

Electrical Specification

Dimension

DC Output-450W~750W Max