SR745-W2-P1-G1-HI-A-L-R Transformer Protection System

The highly configurable 745-W2-P1-G1-LO-E is a Transformer Protection System designed by General Electric Multilin and part of their 745 series. The relay’s FlexLogic™ technology can be used in tandem with its setpoint capabilities to create a versatile programming structure specific to the particular system’s needs. The 745-W2-P1-G1-LO-E’s more general transformer management features include underfrequency and overfrequency protection, transformer overload protection, CT correction factors, and more.

The device is encased in an 745 SR Series chassis which protects the relay during drawout operations and discourages dust from entering and damaging the relay. The chassis features a glass front so that users can monitor the various LEDs located on the front panel of the relay, which are able to indicate different system statuses and also alert users when errors arise.

Add to quote
Categories: ,

Description

Overview

Essential details：SR745-W2-P1-G1-HI-A-L-R Transformer Protection System

Product Description

The highly configurable 745-W2-P1-G1-LO-E is a Transformer Protection System designed by General Electric Multilin and part of their 745 series. The relay’s FlexLogic™ technology can be used in tandem with its setpoint capabilities to create a versatile programming structure specific to the particular system’s needs. The 745-W2-P1-G1-LO-E’s more general transformer management features include underfrequency and overfrequency protection, transformer overload protection, CT correction factors, and more.

The device is encased in an 745 SR Series chassis which protects the relay during drawout operations and discourages dust from entering and damaging the relay. The chassis features a glass front so that users can monitor the various LEDs located on the front panel of the relay, which are able to indicate different system statuses and also alert users when errors arise. The LEDs can be green, amber, or a solid red depending on the corresponding status, providing an easy reference point for system health.

SR745-W2-P1-G1-HI-E-H

Product parameter

Weight 4.8kg
Solid State Output Maximum Ratings make and carry 15 A at 250 V DC for 500 ms
Overload Withstand 1 second at 80 times rated current, continuous at 3 times rated current
Analog Output Maximum Load 10 kΩ at 0 to 1 mA, 600 Ω at 4 to 20 mA
Features Enhanced LCD and Keypad
Dimensions 9”H, 7 ⅛”D, 7”W
Chassis 745 SR Series

APPLICATION

The relay is able to function in a range of conditions, operating comfortably at temperatures ranging from -40°F to +140°F. The 745-W2-P1-G1-LO-E can also sustain humidity up to 90% non-condensing and altitudes of up to 2000m. Operating the relay in conditions outside of the recommended parameters will lead to system damage over time. An optional conformal coating (not included on this version of the model) can offer further protection against dust, humidity, harsh temperatures, and chemical corrosion.

Shipping

Superiority products SR745-W2-P1-G1-HI-A-L-R Transformer Protection System

PFCL201CE   ABB   Pressure sensor controller KJ2231X1-EA1  4-20 mA Series 2 Card  EMERSON
MTL BPHM64  Eaton  Safety grid base plate 330106-0530-10-02-05  Proximity Probes  Bently Nevada
1794-IF4IXT  Allen Bradley  Flex I/O 1794 series input module Max-4/11/03/032/99/1/1/00  SERVO MOTOR  ELAU
1734-IM4 Allen Bradley POINT I/O 4 Point Digital Input Module 330104-00-08-90-02-05   Proximity Probes  Bently Nevada
1769-ECR Allen-Bradley  Right end cover (ECR) module used together D201139L  Metso RT node PC AP31 D200137  personality module
136188-02 Bently Nevada  Ethernet /RS232 Modbus I/O module D201376  Metso RT node PC AP31 D200137  personality module
AI02J  ABB   Analog input module IS220PRTDH1A 336A4940CSP6  Resistance Temperature Device (RTD) Input Module  GE
DSSA165 ABB  Ac power module IS220PSCAH1A 336A4940CSP9   Mark VI component  GE
PXIe-1073  NI  PXI Chassis IS220PDIAH1BE 336A5026ADP4  Resistance Temperature Device (RTD) Input Module  GE
F860-CA  HONEYWELL  Series C “fieldbus interface module IS420ESWBH3AX  GE  Analog I/O modules
DSSA165 ABB  Ac power module 516TX 336A4940DNP516TX  GE  516TX-A Industrial Ethernet Switch
125840-02 Bently Power module 128277-01  Future Expansion Faceplate  Bently Nevada
125680-01 BENTLY  Displacement detection module A413139  PC BOARD CIRCUIT BOARD MODULE ASSEMBLY  METSO
147663-01 BENTLY Communication analog output module D201471 Metso RT node PC AP31 D200137  personality module
125800-01 Bently Nevada Key phase input/output module A413188  PC BOARD CIRCUIT BOARD MODULE ASSEMBLY  METSO
140471-01 Bently Nevada Developed I/O module with internal terminal A413331 PC BOARD CIRCUIT BOARD MODULE ASSEMBLY  METSO
3500/22M 138607-01 Bently  Detector module D201466 Metso RT node PC AP31 D200137  personality module
3500/94 145988-01 BENTLY Display module 85UVF1A-1QD  Fireye  Integrated Flame Scanner with Internal Flame Relay
3500/42M 176449-02 bently nevada Shaft vibration module 516TX 336A4940DNP516TX  GE  A microprocessor device
3500/92 136180-01 bently nevada  Communication gateway module 516TX-336A4940DNP516TX GE  microcontroller
136180-01 Bently Nevada Communication gateway module 2MLR-CPUHT HONEYWELL  CPU HT bus function
3500/92-03-01-00 Bently Nevada 3500/92-03-01-00 177313-01-01 BENTLY NEVATA Vibration monitoring module
7264  ABB The four-channel SSI interface module features automatic PXIE-6556  NI  Automatic industrial control module
MDB-8E  SARTORIUS Load cell PFCL201CE   ABB   Pressure sensor controller
3500/15 127610-01 Bently Nevada  Digital input module MTL BPHM64  Eaton  Safety grid base plate

Related products