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2D78522G01

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2D78522G01
June 05, 2026

2D78522G01

2D78522G01 is a Westinghouse(Cutler-Hammer) IQ Data Plus II three-phase multifunctional power monitoring & operator interface module, matched with accessory power supply board 9966D75G01, widely installed on MCC motor control center cabinet for power plant, petrochemical and industrial distribution system electrical parameter measurement, data collection and local display.

Description

1. Product Overview

2D78522G01 is a Westinghouse(Cutler-Hammer) IQ Data Plus II three-phase multifunctional power monitoring & operator interface module, matched with accessory power supply board 9966D75G01, widely installed on MCC motor control center cabinet for power plant, petrochemical and industrial distribution system electrical parameter measurement, data collection and local display.
It integrates three-phase voltage/current acquisition, power factor, active/reactive power, energy metering, fault alarm and communication output functions; equipped with digital LED display and function operation buttons on front panel, support onsite parameter setting and real-time data browsing.

2. Electrical Specifications

  • Rated Input: 3Φ AC up to 600VAC, 50/60Hz industrial standard grid

  • Measuring Items: 3-phase V, I, P, Q, PF, kWh, harmonic monitoring, overload alarm

  • Built-in auxiliary power module(9966D75G01): internal isolated switching power supply for main control board power feeding

  • Protection: overvoltage, overcurrent, overheat internal circuit protection

  • Working Ambient: Operating temperature 0℃~+55℃; storage -35℃~+70℃; RH 5%~95% non-condensing

3. Mechanical & Dimension

  • Overall Size: approx 178mm×254mm×127mm (7in×10in×5in)

  • Net Weight: ~2.6kg(5.18lbs)

  • Mounting: embedded panel mounting for MCC cabinet standard slot

4. Compatibility & Replacement

  • Full series unified model: 2D78522G01 is standard IQ Data Plus II formal version; no direct interchange with Ovation DCS power modules(2D34347 series, different rack and pin definition)

  • Matching accessory: must pair with dedicated power board 9966D75G01 for normal startup

5. Application Field

Motor Control Center(MCC) cabinet, low-voltage power distribution cabinet of thermal power, chemical industry, metallurgy, water treatment plants, used for feeder loop electrical monitoring and energy statistics。


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