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Expulsion fuse cutout

Expulsion fuse cutout

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Product features1. High performance of weather aging resistance2. Design feature of single vent3. Excellent conductivity4. Reliable load breaking capacity5. Relevant international executive standards
Fuse links for expulison fuse cutout

Fuse links for expulison fuse cutout

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HAIVOL brand type K, type T, type H and type SLOW-FAST fuse link manufacture and test according to the latestinternational standard IEC 60282-2:2008 & IEEE Std C37.41-2008 & IEEE Std C37.42-2009.1. Fusible element adopts the material of silver-copper alloy.Using precision technology and strict testing to guarantee accuratecharacteristics of time-current.2. Fusible element be crimping to fasten cable wire,and fixed by high strength strain wire.That guarantee excellent mechanical strength.It willnot be affected,even if under external factors such as vibration and high current impact.3. The Arc extinguishing tube has excellent performance of arc extinguishing when low current overload fault.4. We also supply Type K and Type T twin pigtails fuse link, The twin pigtails fuse link is convenient and easier to install in the fuse cutoutthan conventional single pigtail fuse links. The twin pigtails attach under the attachment stud on each side separately.
High voltage current-limiting fuse

High voltage current-limiting fuse

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Characteristic BriefModel Illustration1.Rated voltage from 7.2KV to 40.5KV2.Wide range of rated current from 6.3A to 200A3.Full range performance options available at 12KV and 24KV4.Powerful pyrotechnic or spring striker5.H.R.C.6.Current-limiting7.Low power dissipation,low temperature rise8.Operation extremely quickly,high reliability9.With primary coil of transformer in series10.Isolating & protecting transformer11.Conforming to standards: GB15166.2 DIN43625 BS2692-1 IEC60282-1
Surge Arrester

Surge arrester

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General1. Ratings:0.22~500KV (porcelain),0.22~220KV(composite)2. Application:for protection of power transmission & distribution system from over-voltage.3. Features:Silicone polymer housing composite metal oxide surge arrester and porcelain housing metal Oxide surge arresters are available.Easy installation and maintenance.Good sealing capability to ensure reliable operation.Protection and reliability of the surge arrester have been greatly enhanced.
Composite insulator

Composite insulator

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General1. Ratings:12~500kV.2. Application: for lines supporting and insulation of power transmission & distribution system.
Porcelain insulator

Porcelain insulator

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Disconnect switch and Load break switch

Disconnect switch and Load break switch

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GeneralFW1 type Outdoor on load break switch (switch disconnector) contained in this list are destined to switch stub lines and ring main lines ortransformers( It can be equipped with MV HRC fuse links as short circuit protection function) or for switching under on load conditions.FW1 type switch comply with IEC/IEEE and DVE-recommendation standards. Especially comply with DIN VDE 0670 part 3 and IECpublication IEC-60265, IEC-129.
Cold Shrinkable cable kits

Heat/Cold Shrinkable cable kits

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Application range of productThe application of our manufactured cold shrinkable series products:Rated voltage 0.6/1 kV, nominal section: 10-630 mm² single core, two cores, three cores, four cores and five cores of cross-linked polyethylene insulated and rubber insulated power cable;Rated voltage 8.7/10KV, 8.7/15KV, nominal section: 25-630 mm²;Rated voltage 12/20KV, 18/20KV, nominal section: 25-400 mm²;Rated voltage 21/35KV, 26/35KV, nominal section: 50-500 mm²;Single core and three cores of cross-linked polyethylene insulated and rubber insulated power cable.
Heat Shrinkable cable kits

Heat/Cold Shrinkable cable kits

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FeaturesLight weight. Reliable operation. Easy installation, waterproof design. Under -50 ℃ to 50 ℃ temperature conditions, the service life is over 20 years Shrinkage ratio: Radial ≥ 50%, Axial≤ 10%.Shrinkage temperature: 120℃~140℃. Standards: GB / T12706, DL413, JB / T8144, IEEE Std. 48.IEEE Std. 404.VDE 0278.IEC 60502.ESI 09-13.

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Tel: 0086-577-62836929 / 0086-577-62836926 Fax: 0086-577-62836927 E-mail: sales@chinahaivo.com

Add: Chongshi Industrial Zone,Panshi,Yueqing, Zhejiang, China, 325603 Http://www.chinahaivo.com