Saltar al contenido
GE Multilin G30 | Generator Protection Relay | UR Series

GE Multilin G30 | Generator Protection Relay | UR Series

  • 1000 En stock
  • Manufacturer: GE Fanuc

  • Product No.: G30

  • Condition: En stock

  • Product Type: Generator Protection Relay

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 4536g

  • Shipping port: Xiamen

  • Warranty: 12 months

{"id":42782413684826,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"G30","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"GE Multilin G30 | Generator Protection Relay | UR Series","public_title":null,"options":["Default Title"],"price":17500,"weight":4536,"compare_at_price":56500,"inventory_management":"shopify","barcode":"USA","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}

Descripción

Overview

The GE Multilin G30 is a microprocessor-based generator protection relay engineered for small to medium-sized generators. Part of GE’s UR (Universal Relay) series, it integrates protection, control, monitoring, and communication capabilities within a compact, modular design, suitable for steam, hydro, and combustion turbine applications.

Key Applications

  • Generator and generator-transformer protection

  • Small to medium-sized turbine units

  • Integration with SCADA/DCS systems via standard protocols

  • Renewable and conventional power generation plants

Technical Specifications

Feature Specification
Relay Type Generator Protection Relay
Series UR Series
Protection Functions Differential protection, overcurrent, ground fault, thermal overload, voltage and frequency monitoring
Control Functions Breaker control, auto-reclosing, programmable logic control (FlexLogic™)
Metering Phase currents, line-to-line voltage, power (kW/kVA/kVar), energy, frequency, power factor
Event Recording Sequence of Events (SOE), waveform capture, disturbance recording
Automation FlexLogic™ programmable logic with up to 16 FlexElements
Communication Protocols IEC 61850, Modbus RTU/TCP, DNP3, TCP/IP, OPC
Display Full-color LCD with real-time monitoring and control
Operating Temperature –40 °C to +70 °C
Humidity Up to 95% non-condensing
Altitude Up to 2000 m without derating
Construction Modular draw-out case for easy maintenance and upgrades

Features and Benefits

  • Comprehensive Protection: Covers generator differential, overcurrent, ground fault, and thermal protection

  • Advanced Automation: FlexLogic™ allows customized control and protection schemes tailored to the plant’s operational needs

  • Event Analysis: SOE and waveform capture facilitate fault diagnosis and reduce downtime

  • Flexible Communications: Full IEC 61850, Modbus, and DNP3 support enables seamless integration with modern control systems

  • User-Friendly Interface: Large full-color LCD provides intuitive visualization for monitoring and operational control

FAQ

Q: Can the G30 be used with both steam and hydro generators?
A: Yes, it is compatible with steam, hydro, and combustion turbine generators, supporting a wide range of generator sizes.

Q: What communication protocols are supported?
A: IEC 61850, Modbus RTU/TCP, DNP3, OPC, and standard TCP/IP interfaces.

Q: How many programmable FlexLogic elements are available?
A: Up to 16 FlexElements can be configured for advanced automation and custom logic schemes.

Q: Does it support waveform capture?
A: Yes, disturbance recording and waveform capture are integrated for detailed event analysis.

Similar Models: G30 vs. G40 – G40 provides higher fault current ratings and additional I/O channels, while G30 is optimized for small to medium generator sizes.

Características

Damos la bienvenida a pedidos al por mayor y tenemos una cantidad mínima de pedido de solo una unidad.

Si lo solicita, podemos proporcionar toda la documentación necesaria, incluidos los Certificados de Origen/Conformidad y otros documentos de exportación requeridos.

Para los artículos en stock, nuestro objetivo es entregar dentro de 1-3 días después de la confirmación del pago. Los artículos con plazos especificados se entregarán según el calendario indicado.

Aceptamos pago 100% T/T (Transferencia telegráfica) antes del envío. Para artículos con tiempos de entrega, se requiere un depósito del 30% por adelantado, con el 70% restante debido antes del envío. Para transferencias en RMB, por favor contáctenos si tiene un agente en China.

Ofrecemos una garantía estándar de un año en todos los artículos nuevos y originales. Si necesita una garantía extendida, por favor contáctenos para obtener detalles sobre costos adicionales.

Su satisfacción es importante para nosotros. Si necesita devolver un artículo, debe hacerlo dentro de los 30 días posteriores a la fecha del pedido. El producto debe estar sin usar, sin abrir y en su embalaje original con todos los accesorios incluidos. Los reembolsos se procesan dentro de 5-7 días hábiles después de que recibamos el artículo devuelto. Tenga en cuenta que los gastos de envío y cargos relacionados no son reembolsables.

Destacado

Productos complementarios