Elf Current-Limiting Dropout Fuse Cooper Type
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Product Attributes
- Customization
- Available
- Protection
- Anti-static
- Installation
- Hanging
- Housing
- Fibre Glass
Product Images of Elf Current-Limiting Dropout Fuse Cooper Type
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Product Description
Eaton's Cooper Power™ series ELF™ current-limiting dropout fuse is a full range current-limiting fuse designed for mounting in an industry standard interchangeable cutout that is presently used for expulsion fuses. The ELF fuse is designed to be used to protect pole-type transformers, single-phase and three-phase laterals and underground taps.
The full-range current-limiting rating ensures reliable operation of all over-loads and fault currents. The element construction consists of two separate sections (low-current section and high-current section) which are self-contained in one housing. The low-current section provides consistent, reliable clearing of all currents high enough to melt the element. The high-current section is a punched-hole ribbon design which controls peak arc voltage levels and limits both current and energy (I2t) let-through levels during high-current fault clearing operation.
The ELF dropout fuse operates silently, unlike expulsion fuses. In addition, the expulsive shower that exists with an expulsive fuse operation is eliminated. This offers increased safety to line personnel during circuit energization operations. In addition, the reliable drop open design makes
Production tests
Tests are conducted on 100% of production in accordance with Eaton requirements.
•
Physical Inspection
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I2t Testing
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Resistance Testing
•
Helium Mass Spectrometer Leak Testing
Installation
The ELF fuse is designed to be mounted in 15 kV and 27 kV, (110 kV, 125 kV or 150 kV BIL) rated interchangeable open distribution cutouts including Eaton's Type L, S&C Type XS, Hubble Type C™ and ABB Type ICX™ cutouts. Designs for use in 35 kV (170 kV BIL) rated ABB Series V™ cutouts are
also available.
It is easy to install using a clampstick due to its small size. Refer to Service Information MN132028EN ELF Current-Limiting Dropout Fuse Installation Instructions for installation instructions.
Table 3.
Recommendations for Distribution Transformers in Single-Phase Applications (Refer to Figure 3 for primary voltage connections, Figures A and D.) †
Fuse Voltage
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR236698". Items marked "
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Company Profile
XINCHENG INDUSTRY MATERAL Co., Ltd. Specialize in the Electronical insulation materials in China. We dovoted ourselives to a wide rang of electrical insualtion material products and solutions with high quality.
Our product mainly include the epoxy glass laminted products, phenolic cotton/paper laminated productions, , insulation tape, insulation paper, insulation sleeving, Insulation FRP, Pressboard, DDP, oils duct stick, slot wedge, peek cable ties, peek insulation parts and others.
Our product are widely used in the industry of electronic apparatus. Instrumentation, power transformers, electric locomotive, generator and other power infrastructure, communication system and aero-space, We have exported quality products to UK, Germany, Singapore, Korea, Janpan and others countries
We do cherish the extrodinary after service and good quality as our most valuable things to survive through the fierce marketing competition. With excellent quality, value and service to meet customer demand, we have absolutely earned very good reputation in the market and among the customers. Each and every element of our efforts in professional qualities is to make coporation stronger and prosper. Keeping the innovation and reputation in the future, we may see, is full of splendor.
From its foundation, our company treasures all staff as its strong based energy. By everyone's efforts, we can find a most efficient working style and manufacture perfect products to satisfy clients who always trust and stay with us.
Warmly invite you to visit our website to get more updated information or contact us directly, we feel sure that you will find one or more items that attract you!
About Our Factory & Business Background
- Address
- Tuanjie Dong Li 3-6-602 Hedong District, Tianjin, China
- Terms of Payment
- LC, T/T, D/P
- International Commercial Terms(Incoterms)
- FOB, CIF
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Tianjin
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2012-01-01
- Main Markets
- North America, Eastern Europe, Southeast Asia, Africa
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