Description

Product Overview

The 133300-01 is the low‑voltage DC power supply variant of the Bently Nevada 3500/15 series, built exclusively for the 3500 machinery protection rack. It accepts wide‑range high DC input and converts it into the multi‑rail regulated DC voltages required by all monitor, relay and communication modules inside the chassis. It installs in the dedicated half‑height power slot on the far left of the rack; one rack can run a single supply or pair two supplies for redundant backup (AC / DC mixed combinations are allowed). Hot‑swap capability enables replacement without shutting down the entire vibration monitoring system. It is widely deployed on gas turbines, steam turbines, centrifugal compressors and pumps in power plants, refineries and petrochemical facilities.

Technical Specifications

• Brand: Bently Nevada (Baker Hughes)
• Model: 133300-01 (3500/15‑04‑04‑00)
• Warranty: One Year
• Condition: 100% New & Original
• Input: 88–140 VDC wide range DC input; green screw terminal connector
• Operating Temp: 0°C to +65°C
• Form Factor: Half‑height 3500 rack slot, left‑side dedicated power position
• Redundancy: Supports dual redundant power configuration; lower slot = primary, upper slot = backup
• Hot Swap: Yes
• Indicators: Front panel power OK LED
• Protection: Overvoltage, overcurrent, short‑circuit, over‑temperature shutdown
• Power Delivery: Supplies full rack load for standard 3500 chassis
• Differentiation: Other 3500/15 versions: AC input and high‑voltage DC input types
• Weight: Approx. 0.43 kg
• Origin: USA
• Certifications: CE, UL, compliant with API 670
• Lifecycle: Standard active spare for 3500 series installations