GE Multilin L90-W00-HQH-F8L-H6A-L6C-NXX-SXX-UXX-W7D Line Current Differential Relay
$163.00
$565.00
Description
Overview
The GE L90-W00-HQH-F8L-H6A-L6C-NXX-SXX-UXX-W7D is a versatile Multilin L90 Line Current Differential Relay. It protects high-voltage transmission lines with fast, accurate current differential protection. This relay handles dual-breaker, series-compensated, and three-terminal line configurations. Additionally, it uses synchronized sampling and adaptive algorithms for secure fault detection.
Technical Specifications
Model: L90-W00-HQH-F8L-H6A-L6C-NXX-SXX-UXX-W7D
Protection Functions:
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Phase-segregated current differential protection
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5-zone distance protection with independent compensation
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Dynamic charging current compensation
Communication:
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Three independent Ethernet ports (fiber or copper)
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IEEE 1588 time synchronization
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IEC 61850 Ed. 1 & 2 support, including GOOSE and R-GOOSE
Cybersecurity:
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Integrated CyberSentry™ features
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Compliance with modern cybersecurity standards
Display and Metering:
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Full-color HMI with bay mimic and phasor visualization
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Detailed metering of voltage, current, power (active, reactive, apparent), energy, frequency, power factor
Event and Fault Recording:
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High-resolution event and fault records
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COMTRADE compliant (IEEE C37.111-1999/2013, IEC 60255-24 Ed 2.0)
Clock Synchronization:
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Precise distributed time synchronization
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Supports IRIG-B time signals
Environmental and Mounting:
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Operating temperature: -40°C to +85°C
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Designed for horizontal 19-inch rack mounting
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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