Category: GE

Feeder Package

Advanced Feeder Protection, featuring incipient fault detection, pilot schemes,wattmetric ground

fault protection, and load encroachment, is designed for sub transmission and primary distribution

systems — whether conventional or digital.

The Advanced Feeder package delivers comprehensive feeder protection, control, advanced

communications, monitoring, and metering in an integrated, compact solution The basic feeder

package provides cost effective and basic feeder capabilities, that can be grouped to protect

several feeders.

DFR Package

Centralized, single-box or distributed digital fault recorder (DFR) options are available in a full

19-inch rack or a smaller half rack form factor.

Intended for recording electrical events in systems of any voltage level, as a central unit it can

use AC inputs and multiple types of I/O module when in a conventional scheme.

It can also use sample values (SV) and GOOSE messages when in a digital scheme.

GridBeats™ APS Platform can connect to peripheral units (RA331. 332 and 333) and become

part of a distributed scheme.

Platform Package

This package provides a complimentary set of functionalities that comes with any P&C or DFR

package.

The platform package provides the elements required to configure the physical device and extend

the application capabilities, such as Flexlogic, contact I/O, trip bus, etc.

GridBeats™ APS can protect a wide range of power assets from MV to EHV on a single device.

This ranges from generation all the way to line differential and distance, including Digital Fault

recorder (DFR) applications responding to conventional, digital, and centralized protection and

control (CPC) applications.

27 P&C packages plus 26 support and M&D packages will be available for all main P&C

applications. The packages can be used one at a time to protect a specific asset, or they can be

combined to protect multiple assets (Hardware Abstraction). Similarly, packages for Centralized

Protection and Control (CPC) schemes are also supported. Dedicated P&C and platform firmware

(FW)versions can be independently updated to prevent revalidation of P&C schemes due to

cybersecurity patching or communication upgrades (independent FW management).

GridBeats™ APS Automation and Protection System

GridBeats™ APS represents a new approach to protection and control devices for transmission,

primary distribution, generation and large industrial applications. It supports standard P&C

schemes like conventional (copper wiring), digital (with and without process bus), centralized

protection and control, and enables Virtual Protection Relays (VPR). GridBeats™ APS builds on

the proven digital technology and algorithms of the renowned UR (Universal Relay) and MiCOM

Agile platforms ensuring the highest levels of security, selectivity, performance, adaptability and

dependability. GridBeatsTM APS redefines the management of P&C devices by introducing GE

Vernova-patented functionalities such as Hardware Abstraction (unbundling hardware from

application) and Independent Firmware (separating core P&C from Platform firmware). These

technologies streamline management with greater flexibility enabling significant cost savings.

An intuitive IED configuration tool (ICT) completes the package making GridBeats™ APS ideal

to combat cybersecurity threats, help with aging infrastructure and capacity expansion, and

ease operational complexity. In other words, it helps customers tackle the P&C challenges of the

digital age.

Feature Highlights

• Monitoring: A, V, VA, W, var, kWh, kvarh, kVAh, PF, Hz

• Demand metering: W, var, A, VA

• Setpoints for alarm or control from most measured values, including: unbalance,

frequency, power factor, voltage, and current

• four (4) output relays / four (4) switch inputs for flexible control configuration

• four (4) isolated analog outputs replace transducers for PLC interface

• one 4 to 20 mA analog input

• Modbus communications

• Three COM ports (two rear RS485 ports and one front RS232 port) for access by

process, electrical, maintenance, and instrument personnel

• Harmonic analysis for power quality review and problem correction

• 40-character display and keypad for local programming

• No-charge EnerVista PQMII Setup Software

• Simulation mode for testing and training

• Compact design for panel mount

• AC/DC control power

As a data gathering device for plant automation systems that integrate process,

instrument, and electrical requirements, all monitored values are available via one of two

RS485 communication ports running the Modbus protocol. If analog values are required

for direct interface to a PLC, any of the monitored values can output as a 4 to 20 mA (or 0

to 1 mA) signal to replace up to four (4) separate transducers. A third RS232

communication port connects to a PC from the front panel for simultaneous access of

information by other plant personnel.

With increasing use of electronic loads such as computers, ballasts, and variable

frequency drives, the quality of the power system is important. With the harmonic analysis

option, any phase current or voltage can be displayed and the harmonic content

calculated. Knowledge of the harmonic distribution allows action to be taken to prevent

overheated transformers, motors, capacitors, neutral wires, and nuisance breaker trips.

Redistribution of system loading can also be determined. The PQMII can also provide

waveform and data printouts to assist in problem diagnosis.

Applications of the PQMII

• Metering of distribution feeders, transformers, generators, capacitor banks, and

motors

• Medium and low voltage three-phase systems

• Commercial, industrial, utility

• Flexible control for demand load shedding, power factor, etc.

• Power quality analysis

• System debugging

Description

The GE Multilin PQMII Power Quality Meter is an ideal choice for continuous monitoring of a

single or three-phase system. It provides metering for current, voltage, real power, reactive

power, apparent power, energy use, cost of power, power factor, and frequency.

Programmable setpoints and four assignable output relays allow control functions to be

added for specific applications. This includes basic alarm on over/under current or voltage,

unbalance, demand-based load shedding, and capacitor power factor correction control.

More complex control is possible using the four switch inputs; these can also be used for

status information such as breaker open/closed and flow information.

General

Components

Electronic unit housed in a weatherproofenclosure, suitable for

outdoor installation

Application

Monitoring of one H201Ti IntelligentTransmitter and access point for a

networkup to 128 H201T/’s via a single RS-232computer communication

port, eitherlocally or through an optional modem

Electronic Unit

Display TypeDigital, Light Emitting Diodes (LED),0-1999 ppm

Standard Analog Output

Non-isolated, jumper-configurable as 0-1 mA or 4-20 mA (10 V max. output),

0-1 V or 0-10 V; 0-2000 ppm scale

2nd Optional Analog Output

Isolated, jumper-configurable as 0-1 mA, 4-20 mA, 0-1 V or 0-10 V;

1500 V RMS isolation level; 0-2000 ppm scale

Gas Hi and Hi-Hi Alarms

Duplicate alarms in the H201Ti for Level,Hourly Gas Trend and Daily

Gas Trend

Fail Alarm

Duplicates alarm in the H201Ti for power failure, loss of communications,

sensor or other system malfunctions; upon system fault, display is

blanked and analog outputs are set to zero

HYDRAN 201Ci-1 One Channel Controller

Remote electronic controller for oneHYDRAN 201T/ Intelligent Transmitter;

itprovides network communication capabilitiesplus a large display of gas

level as well as alarmcontacts, alarm indicators and analog outputs.

** When ordered in conjunction with a H20ITi, this combination iscommonly

referred to as a HYDRAN 201R Model i.

Alarm Contacts

Gas Hi, Gas Hi-Hi, Fail SPDT (type C), 125 VA@ 250 Vac, 60 W @ 220 Vdc

Gas Alarm Indicators

Hi and Hi-Hi illuminated pushbuttons mountedon door; latched on when

alarm is triggered, turned off by pressing button as alarm is cleared

Communications/Networking

Supervisory Link Port

3000 V opto-isolated supervisory link port connects with H201Ti;

1300 m (4000 ft) maxi-mum length; three twisted pairs (AWG #16 or

#18) with overall shield required 

RS-485 Communication Port

Standard RS-485 communication port allows for daisy-chaining of up

to 32 H201Ci-1’s (or H201Ci-C’s or H201C-4’s);

1300 m (4000 ft) maximum total daisy-chain length;one twisted triad

(AWG #16 or #18) with overall shield required

AT868 Caractéristiques techniques

Performance

Types de fluides

Fluides acoustiquement conducteurs, y compris la plupart

des liquides propres et de nombreux liquides chargés ou

contenant des bulles de gaz. La fraction de vide maximum

dépend du transducteur, de sa fréquence, de la longueur de

la trajectoire et du trajet acoustique des conduites.

Tailles de conduite

• Transducteurs « clamp-on » : 12.7 mm à 7.6 m et plus

• Transducteurs mouillés : 25.4 mm à 5 m et plus

Applications

Le transmetteur de débit pour liquide AquaTrans

AT868 est un système de mesure de débit à

ultrasons complet des liquides suivants:

• Eau potable

• Eaux usées

• Eaux d‘égout

• Eaux de rejet

• Eau traitée

• Eau de refroidissement et de chauffage

• Autres liquides

Caractéristiques

• Mesure du débit non intrusive et économique

• Installation et configuration simples

• Adapté à un large éventail de tailles de conduites

et de matériaux

• Adapté aux conduites à revêtement interne

• Version deux canaux/deux cordes disponibles

• Vitesse d‘écoulement , débit volumétrique et

débit totalisé

• Clavier interne pour la programmation sur site