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Technical information R130 EXR130

Technical information R130 EXR130

Technical information R130 EXR130

Product catalog summary
Overview:
The R130A, R131A, and EXR130 charging bars are designed for temporary bonding of materials using controlled static charges. This method avoids damage and residue on materials, making it ideal for high-resistance materials like paper, cardboard, and plastics. The EXR130 is suitable for use in explosive environments (Ex zone).

Specifications:
  • Materials: Bar elements are made from glass-fibre-reinforced plastic (GRP) with polyurethane encapsulation and special alloy emission tips.
  • Operating Conditions: R130A/R131A operate between 0 to +60°C, while EXR130 operates between 0 to +40°C, with a maximum humidity of 60% RH.
  • Dimensions: Profile dimensions are 20 x 80 mm, with a maximum length of 3,985 mm.
  • Voltage: R130A3/R131A3 support up to ±30 kV, R130A6 up to ±60 kV, and EXR130 up to –30 kV DC/+20 kV DC.
  • Current: Typically 1 mA per meter of active bar length.
  • High Voltage Supply: Compatible with Eltex high voltage generators.
  • Certifications: EXR130 has BAS97ATEX2218X approval for explosive environments.


Installation:
The charging bars feature a profile with three flutings and require secure installation using sliding nuts and bolts. Torque specifications are provided for metallic and plastic screws. The high voltage cable connection varies between models, with some being non-detachable.

Contact Information:
Eltex-Elektrostatik-Gesellschaft mbH, Blauenstraße 67-69, 79576 Weil am Rhein, Germany. Telephone: +49 (0) 76 21 / 79 05 - 422, Email: [email protected], Website: www.eltex.de
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Catalog excerpts

Technical information R130 EXR130-1

Many production processes and processing stages require materials to be bonded firmly for limited periods. The bonds must not leave any traces and must not be allowed to damage the material surfaces when the materials are eventually separated. The adhesion through controlled static charges provides the ideal solution in these cases: the R130A / R131A / EXR130 charging bar is designed for applying the specific charge quantity. High-resistance materials such as paper, cardboard, plastics etc. are interlocked for brief periods or fastened to conductive surfaces, without the need to use adhesives. The design of the R130A / R131A / EXR130 charging bar allows its use in perfect harmony with the intended purpose. In combination with the Eltex high voltage generator models this effective charging system ensures productivity and quality improvements in the most varied production areas. The charging bar EXR130 is available for use in the Ex zone. Technical Information

 Open the catalog to page 1
Technical information R130 EXR130-2

Bar R130A / EXR130 The connection of the high voltage cable can be axial or at a right angle to the bar. Bar R131A The connection of the high voltage cable is detachable and only available axial to the bar.

 Open the catalog to page 2
Technical information R130 EXR130-3

Technical specifications Bar element Encapsulation material Emission tips Installation material Operating ambient temperature Ambient humidity Dimensions Weight Operating voltage Operating current High voltage supply High voltage connection EX approval (EXR130) glass-fibre-reinforced plastic GRP polyurethane, UL-94 V0 special alloy plastic or metal sliding nuts R130A / R131A: 0...+60°C (+32...+140°F) EXR130: 0...+40°C (+32...+104°F) max. 60% RH, non-dewing profile: 20 x 80 mm, max. length 3,985 mm, see figure approx. 2,1 kg/m R130A3 / R131A3: max. ±30 kV R130A6: max. ±60 kV for voltages higher...

 Open the catalog to page 3
Technical information R130 EXR130-4

whole number, depending on active length 35 mm below 30 kV, 60 mm below 60 kV operating voltage lé ou ar able n m io sb h t lö etac tens ich l n on-d aute n eh be Ka able d c âble c AL = Active length GL = Total length EL = Installation length A Charging bar profile with 3 flutings Torque: 4,0 Nm: metallic screw and sliding nut, 0,4 Nm: plastic screw and sliding nut Secure bolts against working loose (e.g. Loctite 243) C Sliding nut Total length below 1 meter = 2 off Total length below 2 meters = 3 off Total length below 3 meters = 4 off Total length below 4 meters = 5 off Eltex-Elektrostatik-Gesellschaft...

 Open the catalog to page 4

All Eltex-Elektrostatik-GmbH catalogs and technical brochures

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.