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Alstom / GE MiCOM Agile P442 Distance Protection Relay

Alstom / GE MiCOM Agile P442 Distance Protection Relay
Alstom / GE MiCOM Agile P442 Distance Protection Relay
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Product Code : P442
Brand Name : GE / Alstom
Product Specifications
  • Usage
  • Full Scheme Distance Protection Relay
  • Warranty
  • 12 months
Product Description
Alstom / GE MiCOM Agile P442 Distance Protection System Numerical Relay

GE MiCOM Agile P442, P441 and P444 numerical relay full scheme distance relays being part of the MiCOM P40 platform,  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 traditional CT/VT applications, or 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
  • No internal batteries in GE-branded models – removes a maintenance item and eases air-freight logistics
  • NERC CIP cybersecurity including role-based access control (RBAC), RADIUS and SysLog
  • Advanced binary inputs comply with the harshest norms for surge withstand, plus the ESI 48-4 EB2 standard. Spurious wiring pickup is eliminated without the use of interposing relays, external resistors or time delays. Battery/wiring faults, switching noise, and induction from long parallel circuits are tolerated without misoperation

P442 Distance Protection system Overview

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 GE's 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!

Trade Information
  • FOB Port
  • Mumbai
  • Payment Terms
  • Cash in Advance (CID), Cash Advance (CA)
  • Delivery Time
  • 4-6 Week
  • Sample Policy
  • Contact us for information regarding our sample policy
  • Main Export Market(s)
  • Africa, Middle East, Western Europe, Eastern Europe, South America, North America, Central America, Australia, Asia
  • Main Domestic Market
  • All India


Office No.-9, Plot 53/54, Sector-34, Space Heights, Near Tawa Hotel, Kamothe, Navi Mumbai - 410209, Maharashtra, India
Mr Piyush Lalchand Rathi (Partner)
Mobile :+919819614841, +919769207841
Mr. Dnyanesh Gawande (Partner)
Mobile :+919833686249