Alstom GE Multifunction Servers
GE / Alstom P442 Numerical Distance Protection Relays
| Minimum Order Quantity | 1 Piece |
| Voltage | 24-54 vdc 48-125 vdc 40-100 vac 110-250 vdc 100-240vac |
| Brand | GE |
| Model Name/Number | P442 |
| Type | Industrial Relay Line Distance Management Relay Line Protection |
| Current | 1-5A |
| Height | 177mm |
| Width | 206mm- 40TE, 309.6- 60TE |
| Frequency | 50 Hz. |
| Mounting | Flash / panel mounting with harsh environment coating |
| Application | Distance Protection Relay |
Part of the MiCOM P40 platform, the Agile P441, GE MiCOM Agile P442 and P444 numerical relay full scheme distance relays provide flexible, fast and reliable protection of transmission and sub-transmission lines. They include full scheme 6-zone distance, plus aided directional earth fault (DEF) and comprehensive backup protection for utility lines and cables at all voltage levels, particularly oriented towards transmission grids.
These distance protection systems are ideal for single circuit breaker application, single and/or 3-pole tripping, and includes a full suite of monitoring, control and recording capabilities plus fault locator, autoreclose and check synchronism.
Key features:
- Dual algorithm distance operation for maximum fault detection dependability
- Deploy in digital substation architectures with merging units and non-conventional instrument transformers using IEC 61850-9-2 process bus
- Distance to fault location assists dispatching of maintenance crews
- Full-scheme relay offers fast, discriminative response to double-circuit, cross-country and evolving faults
The Agile P441, P442 and P444 have a settable quadrilateral operating characteristic that offers consistent 0.85-1.3 cycle zone 1 operating time for general distance application. Customers have a choice of cost-effective built-in teleprotection: InterMiCOM64 at 56/64 kbit/s for direct fiber or MUX links with 2 or 3 ended applications, or EIA (RS) 232 for MODEM links in 2 ended applications. The IEC 61850 redundant Ethernet supports self healing ring, RSTP, dual homing or PRP.
Alstom P442 Key benefits:
- Comprehensive communication options including IEC 61850 and redundant Ethernet ports
- IEC61850-9-2 interface option allows integration within digital substation process bus architectures
- Variety of built-in aided schemes over 2 channels
- Unparallelled speed, security and selectivity
We offer GEs century long tradition of power system innovation. From generators to transmission lines, to motors and beyond, we ensure dependable, safe power worldwide. GE offers a wide range of single function and auxiliary relays, along with a portfolio of accessories, to support high performing and reliable protection and control systems. Explore GE numerical Relays portfolio with us!
- Item Code: DART
- Production Capacity: As per requirement
- Delivery Time: 5 Weeks
- Packaging Details: As per requirement
iBox Serial Substation Controller
| Brand | GE |
| Type | Industrial Relay |
| Model Name/Number | ibox |
| Current | 1-5A |
| Number Of Poles | 2 |
| Benefits | management of substation equipment and resources |
The iBox Controller combines advanced functionality, multiple communication ports and local I/O in a small footprint suitable for both pole-top or pad-mount feeder automation and substation automation applications. Sharing the D20’s large communication protocol and automation application library makes this product a little powerhouse that’s easy to learn for existing D20 customers. The optional LogicLinx® IEC61131-3 soft logic automation tool smoothly implements popular distribution automation applications such as capacitor bank control, outage prevention programs and feeder resource optimization.
Key Benefits
· Low unit cost makes it affordable to automate more devices leading to improved management of substation equipment and resources· Rugged, compact design fits into existing enclosures without environmental control equipment or added surge, impulse or EMI protection
· Comprehensive protocol library gives the flexibility to set up a gateway and data concentration for feeder IEDs such as switches, reclosers, voltage regulators, revenue meters and capacitor bank controllers
· Multiple status wetting voltages support equipment monitoring
· Single point of failure and select-before operate control relays issue secure and reliable control operations
· LogicLinx Editor makes it easy to build, implement and maintain multiple automation algorithms online with the i BOX serial substation controller
· Full compliance with demanding international engineering standards
- Item Code: iBox_S
DS Agile Substation Gateway
| Brand | GE |
| Type | Industrial Relay |
| Model Name/Number | DS |
| Current | 1-5A |
| Benefits | A multi-protocol gateway to interface with SCADA level |
| Feature 1 | Rugged solution qualified for electrical substation |
GE’s DS Agile Substation Gateway substation gateways perform the communication interface between the electrical substation and the area dispatch centers (SCADA), allowing SCADA operators to remotely control and monitor the substation in coherence with the operation of the whole area of the electrical grid.
The main functions of the DS Agile Substation Gateway are to transmit substation indications and measurements to the dispatch center, and dispatch centers’ commands to the substation control system. This is performed within the structure of the Energy Management System (EMS) of the overall grid.
Key benefits:
· A multi-protocol gateway to interface with SCADA level
· The Substation Gateway can manage up to 4 protocols and up to 8 channels
· Rugged solution qualified for electrical substation
· Interchangeable with former A300 model
- Item Code: DS_A_G
*Your information is safe with us.
D20MX Substation Controller
| Brand | GE |
| Type | Industrial Relay |
| Model Name/Number | D20MX |
| Current | 1-5A |
| Benefits | eases the upgrade of D200 multi-processor configurations |
| Feature 1 | Supports multiple partitions which eases the upgrade of D200 multi-processor configurations |
The Multilin™ D20MX Substation Controller is designed to execute communications and energy management applications for the monitoring and control of electrical substations. It is capable of amalgamating data from multiple slave devices and D20 I/O modules connected via communication channels into a single database using various protocols.
The D20MX represents the next innovation in GE’s cyber secure RTU technology for NERC-CIP environments. The D20MX is built upon the field-proven Multilin D20 technologies and continues the tradition of reliable automation and control through high quality and long term product availability.
Key Benefits
· Supports multiple partitions which eases the upgrade of D200 multi-processor configurations
· Reduces legacy D20/D200 RTU upgrade expenditures by over 50% through backwards compatibility with existing D20/D200 installed accessories, such as chassis, modems and D20 I/O peripheral modules
· Minimizes operation and maintenance costs of existing D20/D200-based SCADA infrastructure by leveraging existing designs, processes and infrastructure
· Enables simpler and more efficient compliance with NERC-CIP requirements through the application of native cyber security features built into the D20MX Substation Controller
- Item Code: D20MX
DAP Server Multi-Function Substation Server
| Brand | GE |
| Type | Industrial Relay |
| Model Name/Number | DAP |
| Current | 1-5A |
| Scope | Multifunction substation server |
| PROTOCOL | IEC 61850 and IEEE 1815 - DNP3 |
GE’s DAPserver is a multi-function substation server designed for managing, securing and delivering substation information to electrical utilities. DAPserver empowers substation operators with the information they need to improve the operability, efficiency and reliability of the power system. The DAPserver product range is designed to enrich your existing substation assets and provide a migration path to the next generation of substation automation solutions.
Key features:
· Flexibility to build a reliable, scalable and versatile substation automation system
· Ruggedized multi-function substation server designed with cyber security for NERC CIP compliance
· Data integration with multi-vendor substation devices
· Support for standards based protocols including IEC 61850 and IEEE 1815 – DNP3
· Online condition monitoring for asset management applications
- Item Code: DAP
D20E Substation I/O Modules
| Brand | GE |
| Type | Industrial Relay |
| Model Name/Number | D20E |
| Current | 1-5A |
| Number Of Poles | 2 |
| Benefits | State-of-the-art control I/O modules |
The Multilin D20E is the next-generation input/output (I/O) module for substation automation and SCADA RTU applications, ideal for D20 I/O upgrade. As a non-edge device leveraging the latest technology in microprocessors, communications and applications, the D20E I/O can be deployed within an electronic security perimeter such as with a server (e.g. D20MX or D400) or with IEDs.
The D20E can also be used to replace legacy D20 I/O modules with minimal field wiring changes. The D20E has the same termination connector and alignment as the existing D20 I/O; this makes the D20E a practical and cost-effective solution for substation RTU and automation upgrades and retrofits.
Key benefits:
· D20 I/O replacement with terminal block alignment and minimal field wiring required
· Coupled with DAPserver, upgrade substation’s control equipment with added features and increased performance
· Four hardware configuration models available for optimal adaptation to your project
- Item Code: D20E
Explore more products
489 Generator Protection System
Get Best QuoteWoodward Mra4-Family Highprotec Mra4 Directional Feeder Protection Relay
Get Best QuoteABB Feeder protection REF611 Numerical Relay
Get Best QuoteF650 Feeder Protection System
Get Best QuoteSubstation Automation Solutions for Pharma Sector
Get Best QuoteMultilin P30 Synchrophasor Data Concentrator
Get Best Quote