Tel : +86 17359287459
Email : sales9@apterpower.com

Inquiry stage
Send me part number & company name & whatsapp & email address

Payment stage
Once price confirmed , I will make ProForma Invoice with bank account for you to pay

Shipment stage
Order your parts and arrange collection on the same day from our warehouse, either in person or by courier.

General Description
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The GE UR8FH is a dedicated CT/VT (Current Transformer/Voltage Transformer) input module for the GE Multilin UR series. The modular board layout delivers eight distinct monitoring channels, partitioned into three 1A/5A phase current transformers, one 1A/5A ground current tracking transformer, and four dedicated voltage transformer terminals. It samples raw grid data at a dense execution index of 64 samples per power cycle, filtering out system noise while using continuous high-isolation protection boundaries to safeguard the central relay processor from high-voltage transients. |
▪ Continuous Current Thermal Rating: Rated to support up to 20 A continuously
▪ Peak Surge Short-Time Tolerance: Resists extreme fault surges up to 100 A for 1 second
▪ Voltage Transformer Rated Range: Accommodates nominal grid lines from 50V to 240V AC
▪ Analog Conversion Performance: Utilizes high-performance 16-bit data resolution converters
▪ Operating Temperature Range: Works efficiently from -40°C to 60°C (-40°F to 140°F)
Product Applications
² Substation & Feeder Protection: Deployed within utility substations to calculate multi-phase line differentials, directional overcurrent faults, and reverse-load trip states.
² Heavy Motor & Transformer Diagnostics: Integrated into protection schemes for heavy industrial machinery to track mechanical jams, winding insulation failures, and ground faults.
² High-Accuracy Grid Metering: Utilized as the raw data acquisition engine for EnerVista software utilities to stream real-time power metering metrics, frequency variations, and synchrophasor sequences.
What do we mainly offer:
Excitation cards: ABB, GE Marke
PLC: GE FANUC, Schneider
DCS: ABB , Siemens, MOORE , Foxboro , Westinghouse , YOKOGAWA
ESD: Triconex, HIMA, Bently Nevada, ICS Triplex
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Company Service
Fast delivery (1-2 days will ship out for in stock products)
Rich experience (Established more than 10 years)
Large inventory ( Various brands and overseas warehouse)
Quality insurance ( Clear products condition with 1 year warranty)
Disclaimer
Ewolomodule sells new and surplus products and develops channels for purchasing such products. This website has not been approved or recognized by any of the listed manufacturers or trademarks. Ewolomodule is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
Disclaimer: Ewolomodule sells new and surplus products and develops channels for purchasing such products. This website has not been approved or recognized by any of the listed manufacturers or trademarks.Ewolomodule is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.