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BA-en-2045-1808_R45

8. Technical specifications

The current approvals with their supplements can be found at:
http://service.eltex.de.

Discharging bar R45

Bar element

glass-fibre-reinforced plastic GRP

Emission tips

stainless steel

Installation

via the oblong holes in the cover caps,
alternative attachment via mounting clamps

Operating
ambient temperature

0...+70 °C (+32...+158° F)

Ambient humidity

max. 70% RH, non-dewing

Dimensions

profile: 16 x 16 mm
end caps: 18 x 22.5 mm
max. active length 2,600 mm
see Fig. 5.

Weight

approx. 0.40 kg/m

Operating voltage

max. 6 kV AC, 50/60 Hz

High voltage supply

via Eltex power supplies

High voltage
connection

high voltage cable, axial lead-out

Short-circuit current

0.5 mA

Contact protection

according EN 61140

UL Approval

File No. E227156

as shown on
appliance
marking:

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Содержание R45 Series

Страница 1: ...Operating Instructions Series R45 Discharging Bars for AC Operation BA en 2045 1808 F00035y ...

Страница 2: ...2 BA en 2045 1808_R45 ...

Страница 3: ...tors contact protection 8 2 6 Technical advance 8 3 Installation and assembly 8 3 1 Assembling the discharging bar 8 3 2 Length of the high voltage cable 11 3 3 Connecting the high voltage cable to the power supply 11 4 Operation 12 4 1 Startup 12 4 2 Function control 12 5 Maintenance 13 6 Troubleshooting 14 7 Warranty 15 8 Technical specifications 16 9 Dimensions 17 10 Spare parts and accessories...

Страница 4: ...charging bars ultimate discharging range and hence enhanced depth effect high active discharging power through patented isolated ground con ductors high safety standards through passive discharging power with deacti vated power supplies safety through function and malfunction monitoring easy assembly no health hazards in case of electric shocks when making contact with the tips The optimum dischar...

Страница 5: ...appliance AL active length GL total length max active length 2600 mm Grid width emission tips 20 mm non detachable connection of the high voltage cable axial design Fig 1 Overview of the R45 discharging bar Z00500y R30 35 20 AL GL 16 35 ...

Страница 6: ...nly for discharging static charges from material surfaces Other uses are not permitted The discharging bars must be operated only together with the dedicated Eltex power supplies These power supplies guarantee the optimum adap tation to the required operational data for the different active bar lengths Safe operation of the bars is ensured only by using the Eltex power sup plies Modifications or c...

Страница 7: ... energy transferred is so low that there is no risk of injury Potential risk for wearers of cardiac pacemakers If persons with a cardiac pacemaker approach or contact the bar a malfunction of the pacemaker cannot be ruled out affix the appropriate warning sign Mechanical or electrical modifications of the discharging bars are not permitted Shortening the shielded high voltage cable on the connect ...

Страница 8: ... between the high voltage connection and the individual emission tip must not fall below 10 8 MOhm and not exceed 13 2 MOhm 2 6 Technical advance The manufacturer reserves the right to make changes to the technical specifications without prior notice in order to adapt the units to state of the art engineering Eltex will provide the latest information on any changes or modifications in the operatin...

Страница 9: ...st be 20 mm 1 oblong holes for mounting use only enclosed bolts made of plastic 2 alternative attachment via mounting clamps bolts made of plastic or metal can be used 3 one additional clamp for AL 1 000 two additional clamps for AL 2 200 Fig 2 Assembling the discharging bar Z00501y 35 20 AL GL 16 R30 ø5 5 GL 10 GL 10 16 16 ø19 35 13 18 18 3 8 5 2 2 AL 60 1 1 ...

Страница 10: ...ainst the idler roller A rough guideline A space with the radius R of the bar distance to the web ought to be kept free of any conductive material Fig 3 The distance of the emission points to the conductive earthed printing press area should be greater than to the substrate to be discharged Depending on application the distance between discharging bar and sub strate ought to be 30 100 mm Fig 3 Zon...

Страница 11: ...s principle for the ES51 power supply 3 3 Connecting the high voltage cable to the power supply Warning Connect or disconnect the high voltage cable only with the power supply switched off For the connection to power supplies ES5_ resp ES24 refer to the sepa rate operating instructions for the power supply Fig 4 Loading capacity of the ES51 power supply as factor of active bar length and total len...

Страница 12: ...um adaptation to the specified operating conditions 4 1 Startup Once all the connections have been correctly made the system is opera tional and the supply voltage can be switched on at the power supply 4 2 Function control Use the Eltex Volt Stick or a glow lamp voltage tester to check the proper function of the emission points Quote Article No 109136 when ordering the Volt Stick from Eltex ...

Страница 13: ...h soft plastic bristles Clean grease ink glue paper dust etc off the discharging bar using a suitable solvent cleaning gasoline Do not soak the bars and the high voltage cable in solvent Caution Do not damage the emission tips when cleaning Brush only in longitudinal direction Warning Allow the solvent to evaporate completely before restarting the unit Inspection of the protective resistors contac...

Страница 14: ...lified personnel Malfunction Effectiveness of the application declining Cause Dirty discharging bars Measure Clean bar with compressed air and a brush Clean grease ink oil etc off the bar with a suitable solvent cleaning gasoline For further malfunctions refer to the operating instructions for the power supplies Caution Do not leave the discharging bar to soak in the solvent Warning Allow the solv...

Страница 15: ... the operating and assembly instructions spec ified by Eltex have been observed The warranty period begins on the date of delivery In the event of defects occurring during the warranty period the units or defective components will be repaired at Eltex Defective components will be replaced and installed free of charge If repairs are required at the customer s premises the costs for sending a techni...

Страница 16: ... attachment via mounting clamps Operating ambient temperature 0 70 C 32 158 F Ambient humidity max 70 RH non dewing Dimensions profile 16 x 16 mm end caps 18 x 22 5 mm max active length 2 600 mm see Fig 5 Weight approx 0 40 kg m Operating voltage max 6 kV AC 50 60 Hz High voltage supply via Eltex power supplies High voltage connection high voltage cable axial lead out Short circuit current 0 5 mA ...

Страница 17: ...BA en 2045 1808_R45 17 9 Dimensions AL active length GL total length Fig 5 Dimensions of the R45 discharging bar Z00500y R30 35 20 AL GL 16 35 ...

Страница 18: ...voltage cable without flexible tube from power supply ES50 resp ES51 to distributor ESV resp ESVY61 _S specify cable length KE Ss High voltage cable without flexible tube from power supply ES24 to distributor ESV61 resp ESVY61 _Z specify cable length KE Zs Plug S Set for prefabricating the high voltage cable without flexible tube from power supply ES50 resp ES51 to distributor ESV resp ESVY61 _S 1...

Страница 19: ......

Страница 20: ... 67 69 D 79576 Weil am Rhein Phone 49 0 76 21 79 05 230 Fax 49 0 76 21 79 05 330 eMail static control eltex com Internet www eltex com Eltex offices and agencies The addresses of all Eltex agencies can be found on our website at www eltex com Z01007y ...

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