Specifications
Model
Advanced Energy (Artesyn) CSU3200ET-3
Total output power
3,200 W
Form factor
1U x 73.5 mm x 265 mm CRPS (common redundant power supply)
Input voltage
90-264 VAC; 180-320 VDC
Input frequency
47-63 Hz
Output voltage range
11.4-12.8 VDC (12 V distributed power system)
Efficiency
96.0% peak, 80 PLUS Titanium rating
Maximum input current
16 A
Inrush current
55 Apk, cold start
Power factor
Greater than 0.9 from 10% load
Hold-up time
12 ms at full load
Leakage current
Less than 0.75 mA
EMI
Class A conducted and radiated; EN61000-3-2 harmonic compliant
Control
PMBus compliant; active current sharing; closed-loop throttle; cold redundancy
Redundancy
N+N and N+1 capable, hot-pluggable
Warranty
Two years
Overview
The Advanced Energy (Artesyn) CSU3200ET-3 is a 3,200 W AC-DC front-end supply in the industry-standard 1U x 73.5 mm x 265 mm CRPS form factor, built for compute, storage and networking equipment that needs maximum power per rack unit. It accepts 90-264 VAC or 180-320 VDC and delivers 11.4-12.8 VDC into a 12 V distributed power architecture.
The supply is rated 80 PLUS Titanium with 96.0% peak efficiency, drawing a maximum 16 A with a 55 Apk cold-start inrush and holding output for 12 ms at full load. Power factor stays above 0.9 from 10% load and leakage is under 0.75 mA. The CSU3200ET-3 is PMBus compliant with active current sharing, closed-loop throttle and cold redundancy, and is hot-pluggable for N+N and N+1 configurations. Conducted and radiated EMI meet Class A, and the unit is harmonic-compliant to EN61000-3-2.
Key Benefits
3,200 W in CRPS 1U maximises power per rack unit for AI and storage nodes. 96.0% peak Titanium efficiency trims both energy cost and waste heat. PMBus with cold redundancy gives full telemetry and efficient standby. N+N / N+1 hot-plug keeps the shelf up through a supply swap.
Applications
AI and GPU servers, storage arrays, network switches and routers, and any 12 V distributed power architecture needing a redundant CRPS front end.
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