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Overview
Asymmetric Compact Elbow Connectors
Product Features
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Dead Break Connection Product Availability: AMERICAS
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Installation Instruction: English
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Dead Break Connection Technology: Separable Connector
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Dead Break Connection Voltage Class(kV): ≤ 35
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Bushing Type: 600A
Overview
Our Raychem ELBA connectors are compatible with our Kries voltage detection system for grid monitoring and are designed with a 40% reduction in stacking length for compact switchgear.
Our Raychem ELBA Asymmetric Compact Elbow Connectors are designed to terminate underground cables in the 35 kV voltage class, such as transformers and switchgear. They are molded with semi-conducting shields that provide ground shield continuity and are designed for use on extruded XLPE or EPR solid dielectric cables. The conductor range is from 2 AWG to 1500 Kcmil for conductors with insulation diameters ranging from 0.745 inches to 2.145 inches. The elbow connectors are fully shielded, submersible, and designed to connect to the IEEE 386 interface 13 bushing or for parallel connection and mating to the rear entry of the ELBA base connector.
Our Raychem ELBA-CC coupling connectors include a coupling bolt and are designed with a molded nose cone, so they can easily be coupled to the base connector. Our ELBA and ELBA-CC connectors are available with a capacitive test point molded into the elbow body and work seamlessly with our Kries voltage detection system. This provides a means of sensing voltage and an attachment point for test-point fault indicators. Our ELBA and ELBA-CC connectors are available with a capacitive test point molded into the elbow body and work seamlessly with our Kries voltage detection system. This provides a means of sensing voltage and an attachment point for test-point fault indicators.
Key Features
- 40% shorter stacking length for better space management
- Compatible with our Kries Voltage Detection System for continuous grid monitoring
- 100% factory production tested for partial discharge and AC Hipot per IEEE 386-2016
- Lead-free peroxide-cured EPDM rubber ensures high dielectric strength for improved insulation properties
- Fully shielded and submersible for better reliability
- Same cable cutbacks and compatibility with existing standard elbow connectors
Multiple Connection Possibilities
Know More
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Dead Break Connections
Product Listing Page
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Separable Connectors
Product Family Group
Our Raychem ELBA Compact Elbow Connectors 600A up to 35 kV are designed to enable high performance, reliability and efficiency for wind farms and data centers. With 40% less stacking length than standard double stacking elbow connectors, less space is required for installation. Watch our video to learn how to install our Raychem ELBA connectors.
FAQ
Frequently Asked Questions
Question. How do TE’s Raychem ELBA Asymmetric Compact Elbow Connectors differ from the standard elbow connectors?
Answer. Our Raychem ELBA Asymmetric Compact Elbow Connectors offer 40% shorter stacking length and come integrated with a voltage sensor. The cable cutbacks are the same as existing elbow connectors; this makes for an easy installation, so certified installers only require minimal training.
Question. What is the application range of TE’s Raychem ELBA Elbow connectors?
Answer. Our Raychem ELBA connectors cover 35 kV 600A for up to 1500 Kcmil cables.
Question. Can we use the grease from the standard elbow connectors?
Answer. No, our Raychem ELBA grease uses special All Purpose (AP) silicone grease. Please do not use the TE’s EPPA-007 or any other greases from standard T-body kits.
Question. What cable accessory standard was used for the type testing?
Answer. The test was done according to IEEE 386-2016.
Question. Can we use the existing RSTI accessories with ELBA?
Answer. Not yet. RSTI test accessories, including test rod and earthing adaptor compatibility, will be tested in the next stages.
Question. Which of the components are different from the standard elbow connectors?
Answer. The new ELBA and ELBA-CC coupling connectors have the same cutback as the standard elbow connectors on the market. The components such as the stud, back plug, shear bolt lug, and the coupling bolt for the coupling connector are different.
Features
Please review product documents or contact us for the latest agency approval information.
Product Type Features
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Dead Break Connection Technology Separable Connector
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Dead Break Connection Connector Type Shearbolt
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Bushing Type 600A
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Cable Shield Style Copper Wire, Tape/Wire
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Insulation Polymeric
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Screened Yes
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Product Family ELBA-35, ELBA-CC-35
Electrical Characteristics
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Dead Break Connection Voltage Class (kV) ≤ 35
Body Features
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Dead Break Connection Conductor Material Aluminum/Copper
Dimensions
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Dead Break Connection Insulation Diameter (mm) 24.9 – 28.3, 26.4 – 29.8, 31. – 34.9, 32.6 – 35.4, 34.4 – 39., 37.7 – 40.5, 40. – 42.8, 45.1 – 47.6, 49.1 – 52.2, 51.4 – 54.5
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Cross-Section Range (AWG/kcmil) 1000 – 1250, 1500, 2 – 350, 300 – 750, 600 – 1000
Operation/Application
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Halogen Free Yes
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Marine-Offshore-Shipbuilding Certified No
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Free of Lead, Cadmium, Heavy Metals No, Yes
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Emission Free Yes
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Non-Toxic & Non-Corrosive Emission Yes
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Application Type 35kV T-Body Kit
Industry Standards
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Design Specification IEEE 386
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UL Rating No
Product Availability
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Dead Break Connection Product Availability AMERICAS
Other
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Installation Instruction English
Reference Number
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TE Internal Number CAT-ELBA-35
