Vertiv GT3HD High-Density Rack Distribution Monitoring Terminal (Multi-Branch CT Current & Power Telemetry) Pure White Background Studio Photo 3
VertivModel: GT3HD

Vertiv GT3HD High-Density Rack Distribution Monitoring Terminal (Multi-Branch CT Current & Power Telemetry)

Industrial-grade supervisory power controller and telemetry management terminal enabling precision metering, rectifier fleet dispatch, and multi-protocol integration.

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100%Customer satisfaction
Sampling Channel Count
42 CT Channels
Data Refresh Cycle
≤ 100ms
Operating Voltage Range
100V - 480VAC / HVDC
Auxiliary Digital Inputs
Trip & Open/Close Detection
Communication Interface
RJ45 / RS485 Daisy-Chain
Port Isolation Voltage
2500V Optical Isolation

What this product is

What this product is

Industrial-grade supervisory power controller and telemetry management terminal enabling precision metering, rectifier fleet dispatch, and multi-protocol integration.

What problem it solves

Resolves power grid instability, branch circuit metering latency, battery bank premature aging, and unattended facility management challenges.

Who and where it is for

Ideal for enterprise cloud data centers, high-voltage utility substations, telecommunications central offices, and industrial automation.

Core advantages

  • Industrial-grade ultra-high reliability engineered for continuous 24/7 mission-critical operations
  • True RMS high-precision real-time telemetry with sub-second parameter refresh rate
  • Optically isolated differential communication bus for seamless supervisory integration
  • Heavy-duty EMC shielding and transient surge suppression against severe industrial environments

Technical specifications

Key specificationsValue
Auxiliary Digital InputsTrip & Open/Close Detection
Sampling Channel Count42 CT Channels
Data Refresh Cycle≤ 100ms
Operating Voltage Range100V - 480VAC / HVDC
Active Energy AccuracyClass 0.5 (Current & Energy)
Communication InterfaceRJ45 / RS485 Daisy-Chain
Mounting Standard35mm DIN-Rail or Snap-On
Port Isolation Voltage2500V Optical Isolation
Operating Temperature Range-20°C to +65°C
Power Consumption< 10W

Applications

01

Mission-critical power distribution and header cabinets in enterprise cloud data centers

02

High/medium voltage electrical substations, switchgear rooms, and utility power plants

03

Telecommunications central offices, indoor DC plant rooms, and cellular macro sites

04

Railway transit signaling power systems and heavy industrial automation enclosures

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Vertiv

Vertiv PDU-CP8853 Intelligent Rack Power Distribution Unit (Vertical Zero-U 32A Single-Phase Metered & Switched) - Official Front View
VertivModel: PDU-CP8853

Vertiv PDU-CP8853 Intelligent Rack Power Distribution Unit (Vertical Zero-U 32A Single-Phase Metered & Switched)

The Vertiv PDU-CP8853 is an enterprise-class intelligent rack power distribution unit (rPDU) tailored for high-density compute and mission-critical cloud cabinets. Designed for Zero-U vertical installation with a 32A single-phase input, it features locking IEC C13/C19 outlets, branch-level power metering, environmental sensor cascading, and remote per-outlet power cycling.