(1) Is ionann an meánfhórsa teagmhála Fm agus meánluach staitistiúil an fhórsa teagmhála pantagraif agus cruthaítear é le comhpháirteanna statacha agus aeraidinimiciúla an fhórsa teagmhála le ceartú dinimiciúil.
(1) The mean contact force Fm is the statistical mean value of the pantograph contact force and is formed by the static and aerodynamic components of the contact force with dynamic correction.
Meánfhórsa teagmhála
Mean contact force
Fórsa teagmhála agus oibriú dinimiciúil pantagraif
Pantograph contact force and dynamic behaviour
Coigeartaítear an fórsa teagmhála nuair a dhéantar tástálacha dinimiciúla.
Adjustment of the contact force is made when dynamic tests are performed.
Fórsa teagmhála statach pantagraif
Pantograph static contact force
4.2.8.2.9.6 Fórsa teagmhála agus oibriú dinimiciúil pantagraif
4.2.8.2.9.6 Pantograph contact force and dynamic behaviour
Meánfhórsa cuair teagmhála
Mean contact force curve
Fórsa teagmhála agus iompar dinimiciúil pantagraif (4.2.8.2.9.6)
Pantograph contact force and dynamic behaviour (4.2.8.2.9.6)
Ceadaítear fórsa teagmhála
Contact force permitted
Léiriú den fhórsa teagmhála a cheadaítear in newton.
Indication of contact force allowed expressed in newton.
I gcás comhpháirteanna dochta amhail inslitheoirí coda i gcórais caitéine, is féidir leis an bhfórsa teagmhála méadú suas go huasmhéid 350 N.”;
For rigid components such as section insulators in overhead contact line systems, the contact force can increase up to a maximum of 350 N.’;
(2) Maidir le gach pantagraf, fíorófar an fórsa teagmhála statach i gcomhréir leis an tsonraíocht dá dtagraítear in Aguisín J-1, innéacs [23].
(2) For all pantographs, the static contact force shall be verified in accordance with the specification referenced in Appendix J-1, index [23].
Beidh an cháilíocht bhailithe srutha ionsamhlaithe i gcomhréir le pointe 4.2.8.2.9.6 maidir le hardú, meánfhórsa teagmhála agus diall caighdeánach maidir le gach ceann de na caitéiní.
The simulated current collection quality shall be in accordance with point 4.2.8.2.9.6 for uplift, mean contact force and standard deviation for each of the overhead contact lines.
Beidh an cháilíocht bhailithe srutha tomhaiste i gcomhréir le pointe 4.2.8.2.9.6 maidir le hardú, agus meánfhórsa teagmhála agus diall caighdeánach nó céatadán na stuála.
The measured current collection quality shall be in accordance with point 4.2.8.2.9.6 for uplift, and either mean contact force and standard deviation or percentage of arcing.
(4) Le linn na tástála, déanfar an fórsa teagmhála statach a choigeartú do gach córas soláthair cumhachta ar leith laistigh den raon, mar a shonraítear i bpointe 4.2.8.2.9.5.
(4) During the test, the static contact force shall be adjusted for each particular power supply system within the range as specified in point 4.2.8.2.9.5.
(5) Beidh na torthaí tomhaiste i gcomhréir le pointe 4.2.8.2.9.6 maidir le hardú, agus meánfhórsa teagmhála agus diall caighdeánach nó céatadán na stuála.
(5) The measured results shall be in accordance with point 4.2.8.2.9.6 for uplift and either mean contact force and standard deviation or percentage of arcing.
(2) Is iad na fachtóirí a mbíonn tionchar acu ar an meánfhórsa teagmhála an pantagraf féin, a shuíomh ar chomhdhéanamh na traenach, a shíneadh ingearach, agus an rothstoc ar a bhfuil an pantagraf suite.
(2) The factors which influence the mean contact force are the pantograph itself, its position in the train consist, its vertical extension, and the rolling stock on which the pantograph is mounted.
D‘fhonn a bheith inghlactha, beidh an cháilíocht bhailithe srutha tomhaiste de réir phointe 4.2.12, maidir le hardú, agus de réir an mheánfhórsa teagmhála agus dhiall caighdeánach nó cheatadán na stuála.
In order to be acceptable, the measured current collection quality shall be in accordance with point 4.2.12, for uplift, and either the mean contact force and standard deviation or percentage of arcing.
(5) Leis an bhfíorú ar leibhéal an fhochórais rothstoic (comhtháthú i bhfeithicil ar leith), beifear ábalta an fórsa teagmhála a choigeartú, agus éifeachtaí aeraidinimiciúla mar gheall ar an rothstoc agus suíomh an phantagraif nó i bhfoirmíocht nó i bhfoirmíochtaí daingnithe nó réamhshainithe an aonaid nó na traenach á gcur san áireamh; sonraítear an nós imeachta um measúnú comhréireachta i bpointe 6.2.3.20.
(5) The verification at rolling stock subsystem level (integration in a particular vehicle) shall allow to adjust the contact force, taking into account aerodynamic effects due to the rolling stock and the position of the pantograph in the unit or train fixed or predefined formation(s); the conformity assessment procedure specified in point 6.2.3.20.
Feisteofar an pantagraf a tástáladh ar rothstoc lena soláthraítear meánfhórsa teagmhála laistigh de na teorainneacha uachtaracha agus íochtaracha mar a cheanglaítear le pointe 4.2.8.2.9.6 suas go dtí luas dearaidh an phantagraif.
The tested pantograph shall be mounted on a rolling stock producing a mean contact force within the upper and lower limits as required by point 4.2.8.2.9.6 up to the design speed of the pantograph.
(1) I gcás ina ndéantar pantagraif, lena bhfuil dearbhú CE maidir le comhréireacht nó oiriúnacht chun úsáide mar IC, a chomhtháthú in aonad rothstoic a mheasúnaítear de réir phointe 4.2.8.2.9.6, déanfar tástálacha dinimiciúla chun an t-ardú, agus an meánfhórsa teagmhála agus diall caighdeánach nó céatadán na stuála a thomhas, i gcomhréir leis an tsonraíocht dá dtagraítear in Aguisín J-1, innéacs [42] suas go dtí an luas dearaidh don aonad.
(1) When pantographs, holding an EC declaration of conformity or suitability for use as IC, are integrated in a rolling stock unit which is assessed according to point 4.2.8.2.9.6, dynamic tests shall be carried out in order to measure the uplift, and either mean contact force and standard deviation or the percentage of arcing, in accordance with the specification referenced in Appendix J-1, index [42] up to the design speed for the unit.
Maidir le comhoiriúnacht theicniúil leis an líonra atá ann cheana, déanfar aonaid leictreacha atá beartaithe lena n-oibriú ar línte DC 1,5 kV a bhailíochtú, de bhreis ar cheanglas phointe 4.2.8.2.9.6, agus aird á tabhairt ar mheánfhórsa teagmhála sa raon seo a leanas:
For technical compatibility with the existing network, electric units intended to be operated on DC 1,5 kV lines shall, in addition to the requirement of point 4.2.8.2.9.6, be validated with consideration of a mean contact force in the following range:
Maidir le comhoiriúnacht theicniúil leis an líonra atá ann cheana sa tSualainn, comhlíonfaidh fórsa teagmhála statach an phantagraif na ceanglais in EN 50367:2020+A1:2022 Iarscríbhinn B Tábla B3 colún SE (55 N).
For technical compatibility with the existing network in Sweden, the static contact force of the pantograph shall fulfil the requirements in EN 50367:2020+A1:2022 Annex B Table B3 column SE (55 N).
(3) Déanfar an rothstoc agus pantagraif atá feistithe ar rothstoc a dhearadh chun meánfhórsa teagmhála Fm ar an tsreang teagmhála a chur i bhfeidhm i raon a shonraítear i bpointe 4.2.11 de STI ENE, chun cáilíocht bailithe srutha a áirithiú gan aon ardú míchuí a dhéanamh agus chun caitheamh agus guaiseacha stiallacha teagmhála a theorannú.
(3) Rolling stock and pantographs fitted on rolling stock shall be designed to exert a mean contact force Fm on the contact wire in a range specified in point 4.2.11 of the TSI ENE, in order to ensure current collection quality without undue arcing and to limit wear and hazards to contact strips.
(8) Déanfar an raon oibre in airde pantagraif a shonraítear i bpointe 4.2.8.2.9.1.2, an gheoiméadracht chinn pantagraif a shonraítear i bpointe 4.2.8.2.9.2, an cumas srutha pantagraif a shonraítear i bpointe 4.2.8.2.9.3, an fórsa teagmhála statach pantagraif a shonraítear i bpointe 4.2.8.2.9.5 agus iompar dinimiciúil an pantagraif féin a shonraítear i bpointe 4.2.8.2.9.6 a mheasúnú ar leibhéal IC freisin.
(8) The working range in height of pantograph specified in point 4.2.8.2.9.1.2, the pantograph head geometry specified in point 4.2.8.2.9.2, the pantograph current capacity specified in point 4.2.8.2.9.3, the pantograph static contact force specified in point 4.2.8.2.9.5 and the dynamic behaviour of the pantograph itself specified in point 4.2.8.2.9.6 shall also be assessed at IC level.