1 4

GE Multilin|489-P5-HI-A20-T|Generator Protection Relay
SKU: 489-P5-HI-A20-T

  • Manufacturer: GE Fanuc Multilin

  • Product No.: 489-P5-HI-A20-T

  • Condition：Stokta var

  • Product Type: Generator Protection Relay

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 3600g

  • Shipping port: Xiamen

  • Warranty: 12 months

Description

The GE Multilin 489-P5-HI-A20-T is a compact, cost-effective draw-out protection system designed for small to medium-sized synchronous/induction generators (25–60 Hz). It integrates advanced protection, monitoring, and metering with enhanced Ethernet connectivity (T module), featuring 5A phase CT inputs (P5), high-range control power (HI: 90–300V DC/70–265V AC), and 4–20mA analog outputs (A20) for industrial automation integration.

Features

  • Comprehensive Protection:
    • Stator differential (dual-slope CT saturation immune), 100% stator ground fault (third harmonic adaptive), loss of excitation (negative mho), reverse power, and breaker failure detection.
    • Backup phase distance protection with transformer compensation.
  • Advanced Monitoring:
    • 12 RTD inputs for stator/bearing temperature (voting feature for redundancy).
    • 4 analog inputs for vibration monitoring (0–20mA/4–20mA configurable).
    • Real-time metering: current, voltage, power, energy, frequency, and power factor.
  • Flexible Communications:
    • RS232, 2x RS485 (Modbus RTU/DNP 3.0), and 10BaseT Ethernet (Modbus TCP/IP).
    • IRIG-B time synchronization for event logging (1ms accuracy).
  • User-Friendly Interface:
    • 40-character sunlight-readable LCD with keypad for local configuration.
    • 22 LED indicators for relay status, generator health, and output relay states.
  • Rugged Design:
    • Draw-out construction for quick maintenance (minimized downtime).
    • Harsh environment conformal coating option for chemical resistance.

Technical Specifications

  • Current Inputs (P5):
    • 5A CT secondary, 0.02–20x CT range, ±0.5% accuracy at <2x CT, ±1% at >2x CT.
    • CT withstand: 80x rated current (1s), 40x (2s), 3x continuous.
  • Voltage Inputs:
    • VT ratio 1.00–240.00:1, 200V AC (phase), 100V AC (neutral), ±0.5% accuracy.
    • Max continuous voltage: 280V AC.
  • Power Supply (HI):
    • 90–300V DC / 70–265V AC (48–62Hz), 45VA max, 25VA typical.
  • Analog Outputs (A20):
    • 4–20mA, ±1% accuracy, 1200Ω max load.
  • Output Relays:
    • 6 Form C contacts (10A/30VDC resistive, 10A/120VAC resistive), 10ms operate time.
  • Communications:
    • RS485: 300–19,200 baud, isolated at 36Vpk.
    • Ethernet: 10Mbps copper, Modbus TCP/IP.
  • Environmental:
    • Operating temp: -40°C to +60°C.
    • Humidity: 95% non-condensing.
    • Altitude: ≤2000m.
  • Certifications:
    • UL508, UL1053, CE, CSA, ISO9001 compliant.
  • Enhancements (T Module):
    • 10BaseT Ethernet port for remote access and SCADA integration.
    • Enhanced LCD with improved keypad navigation.

Applications

  • Cogeneration plants, industrial generators, and renewable energy systems.
  • Primary/backup protection for generators up to 50MW.
Sipariş ve Garanti Bilgileri

Satın Alma ve İade Şartları

Minimum sipariş miktarı, teslimat süreleri, ödeme seçenekleri, garanti ve iade politikaları hakkında ayrıntılı yönergeler.

Şimdi kontrol edin

Toplu siparişleri memnuniyetle kabul ediyoruz, minimum sipariş miktarı sadece bir birimdir.

Talep üzerine, Menşei/Uygunluk Sertifikaları ve diğer gerekli ihracat belgeleri dahil olmak üzere tüm gerekli belgeleri sağlayabiliriz.

Gönderimden önce %100 T/T (Telegraphic Transfer) ödemesini kabul ediyoruz. Teslim süreleri olan ürünler için, önceden %30 depozito gereklidir, kalan %70 ise gönderimden önce ödenmelidir. RMB transferleri için, Çin'de bir acenteniz varsa lütfen bizimle iletişime geçin.

Tüm yeni ve orijinal ürünler, standart bir yıllık garanti ile birlikte gelir. Uzatılmış garanti seçenekleri için fiyat detayları için bizimle iletişime geçmekten çekinmeyin.

Müşteri memnuniyetinizi öncelikli olarak değerlendiriyoruz. Bir ürünü iade etmeniz gerekiyorsa, bu işlemin satın alma tarihinden itibaren 30 gün içinde yapılması gerekmektedir. Ürün kullanılmamış, açılmamış ve tüm aksesuarlarıyla birlikte orijinal ambalajında olmalıdır. İade alındıktan sonra geri ödemeler 5-7 iş günü içinde işleme alınacaktır. Lütfen dikkat edin, nakliye ve işleme ücretleri iade edilemez.
Şimdi kontrol edin

Ürün karşılaştırması

GE Multilin|489-P5-HI-A20-T|Generator Protection Relay
GE Multilin|489-P5-HI-A20-T|Generator Protection Relay
GE Multilin|489-P5-HI-A20-T|Generator Protection Relay
GE Multilin|489-P5-HI-A20-T|Generator Protection Relay
Güncel ürün Akım
GE Fanuc Multilin

GE Multilin|489-P5-HI-A20-T|Generator Protection Relay

Seçenekler
Stokta var
Açıklamalar

Description

The GE Multilin 489-P5-HI-A20-T is a compact, cost-effective draw-out protection system designed for small to medium-sized synchronous/induction generators (25–60 Hz). It integrates advanced protection, monitoring, and metering with enhanced Ethernet connectivity (T module), featuring 5A phase CT inputs (P5), high-range control power (HI: 90–300V DC/70–265V AC), and 4–20mA analog outputs (A20) for industrial automation integration.

Features

  • Comprehensive Protection:
    • Stator differential (dual-slope CT saturation immune), 100% stator ground fault (third harmonic adaptive), loss of excitation (negative mho), reverse power, and breaker failure detection.
    • Backup phase distance protection with transformer compensation.
  • Advanced Monitoring:
    • 12 RTD inputs for stator/bearing temperature (voting feature for redundancy).
    • 4 analog inputs for vibration monitoring (0–20mA/4–20mA configurable).
    • Real-time metering: current, voltage, power, energy, frequency, and power factor.
  • Flexible Communications:
    • RS232, 2x RS485 (Modbus RTU/DNP 3.0), and 10BaseT Ethernet (Modbus TCP/IP).
    • IRIG-B time synchronization for event logging (1ms accuracy).
  • User-Friendly Interface:
    • 40-character sunlight-readable LCD with keypad for local configuration.
    • 22 LED indicators for relay status, generator health, and output relay states.
  • Rugged Design:
    • Draw-out construction for quick maintenance (minimized downtime).
    • Harsh environment conformal coating option for chemical resistance.

Technical Specifications

  • Current Inputs (P5):
    • 5A CT secondary, 0.02–20x CT range, ±0.5% accuracy at <2x CT, ±1% at >2x CT.
    • CT withstand: 80x rated current (1s), 40x (2s), 3x continuous.
  • Voltage Inputs:
    • VT ratio 1.00–240.00:1, 200V AC (phase), 100V AC (neutral), ±0.5% accuracy.
    • Max continuous voltage: 280V AC.
  • Power Supply (HI):
    • 90–300V DC / 70–265V AC (48–62Hz), 45VA max, 25VA typical.
  • Analog Outputs (A20):
    • 4–20mA, ±1% accuracy, 1200Ω max load.
  • Output Relays:
    • 6 Form C contacts (10A/30VDC resistive, 10A/120VAC resistive), 10ms operate time.
  • Communications:
    • RS485: 300–19,200 baud, isolated at 36Vpk.
    • Ethernet: 10Mbps copper, Modbus TCP/IP.
  • Environmental:
    • Operating temp: -40°C to +60°C.
    • Humidity: 95% non-condensing.
    • Altitude: ≤2000m.
  • Certifications:
    • UL508, UL1053, CE, CSA, ISO9001 compliant.
  • Enhancements (T Module):
    • 10BaseT Ethernet port for remote access and SCADA integration.
    • Enhanced LCD with improved keypad navigation.

Applications

  • Cogeneration plants, industrial generators, and renewable energy systems.
  • Primary/backup protection for generators up to 50MW.