qhia SCALA 90 Constant Curvature Array

SAFETY REGULATIONS

Thov nyeem phau ntawv no ua tib zoo nyeem thiab hauv nws tag nrho-ty. Nws muaj cov ntaub ntawv tseem ceeb hais txog cov teeb meem kev nyab xeeb, suav nrog cov lus qhia rau kev siv kev nyab xeeb ntawm kev siv rigging nrog rau cov lus qhia txog tsoomfwv txoj cai thiab kev lav phib xaub. Kev ncua ntawm cov khoom loj, hnyav hauv cov chaw pej xeem yog ua raws li ntau txoj cai thiab kev tswj hwm ntawm lub teb chaws / tsoom fwv, xeev / xeev, thiab hauv cheeb tsam. Tus neeg siv yuav tsum ua lub luag haujlwm kom paub tseeb tias kev siv cov txheej txheem rigging thiab nws cov khoom nyob rau hauv ib qho xwm txheej tshwj xeeb lossis qhov chaw ua tau raws li txhua txoj cai thiab cov kev cai siv nyob rau lub sijhawm.

GENERAL SAFETY RULES

•  Ua tib zoo nyeem phau ntawv no hauv txhua qhov chaw
•  Ua raws li kev txwv kev ua haujlwm thiab maxi-mum configurations ntawm lub ntsiab thiab ntawm ib tug thib peb-tog tivthaiv (xws li ncua kev kawm ntawv cov ntsiab lus, motors, rigging accessories, thiab lwm yam ...)
•  Tsis txhob koom nrog cov khoom siv uas tsis tsim los ua raws li cov cai tswj kev nyab xeeb tam sim no los ntawm cov neeg ua haujlwm tsim nyog lossis tsis muab los ntawm Outline; tag nrho cov khoom puas lossis puas lawm yuav tsum tau muab rov qab los ntawm qhov sib npaug uas pom zoo los ntawm Out-line
•  Xyuas kom cov neeg ua haujlwm noj qab haus huv thiab kev nyab xeeb, xyuas kom meej tias tsis muaj leej twg nyob hauv lub kaw lus thaum lub sijhawm teeb tsa, xyuas kom txhua tus neeg ua haujlwm koom nrog hauv kev teeb tsa tau nruab nrog cov cuab yeej kev nyab xeeb ntawm tus kheej.
•  Nco ntsoov muab ob npaug rau xyuas tias cov ntsiab lus tau txuas nrog zoo ua ntej ncua kev kaw lus.

Cov ntsiab lus rigging yog ib qho yooj yim mus use, tab sis lub installation yuav tsum tsuas yog ua los ntawm cov neeg ua hauj lwm tsim nyog uas paub txog rigging tech-niques, cov lus pom zoo txog kev nyab xeeb thiab nrog rau cov lus qhia tau piav qhia hauv phau ntawv no.

Tag nrho cov khoom siv kho tshuab yuav raug hnav thiab tsim kua muag rau kev siv sijhawm ntev nrog rau cov tshuaj corrosive, cuam tshuam lossis siv tsis tsim nyog. Rau qhov rea-sons cov neeg siv muaj lub luag haujlwm los txais yuav thiab tshaj tawm-ntawm no rau lub sijhawm tshuaj xyuas thiab kev saib xyuas. Cov khoom tseem ceeb (ntsia hlau, txuas pins, cov ntsiab lus welded, rigging tuav) yuav tsum tau kuaj xyuas ua ntej txhua qhov kev siv. Daim ntawv qhia tau pom zoo kom ua tib zoo saib xyuas cov txheej txheem yam tsawg kawg ib xyoos ib zaug, tshaj tawm hauv cov ntaub ntawv sau hnub tim, lub npe ntawm tus neeg soj ntsuam, cov ntsiab lus tshawb xyuas thiab ib qho anom-alies nrhiav pom.

TSEV KAWM NTAWV TXOJ CAI

Koj cov khoom tsim thiab tsim nrog cov ntaub ntawv zoo thiab cov khoom siv, uas tuaj yeem rov ua dua thiab rov siv dua. Thaum lub cim cross-out wheeled bin yog txuas rau ib yam khoom, nws txhais tau hais tias cov khoom raug them los ntawm Euro-pean Directive 2012/19/EU thiab cov kev hloov kho tom ntej. Qhov no txhais tau hais tias cov khoom yuav tsum TSIS muab pov tseg nrog lwm yam khoom siv hauv tsev. Nws yog cov neeg siv lub luag haujlwm kom pov tseg lawv cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob pov tseg los ntawm kev xa mus rau ib qho kev pom zoo reprocessor. Yog xav paub ntxiv txog qhov chaw koj tuaj yeem xa koj cov khoom siv rov ua dua tshiab, thov hu rau koj tus neeg muag khoom hauv zos. Kev pov tseg kom raug ntawm koj cov khoom qub yuav pab tiv thaiv qhov tshwm sim tsis zoo rau ib puag ncig thiab tib neeg kev noj qab haus huv.

CONFORMITY THIAB WARRANTY 

Tag nrho cov Outline electro-acoustic thiab elec-tronic cov cuab yeej ua tau raws li cov kev cai ntawm EC/EU cov lus qhia (raws li tau teev tseg hauv peb daim ntawv tshaj tawm CE ntawm kev ua raws).

Daim ntawv tshaj tawm CE ntawm kev ua raws yog txuas nrog daim ntawv pov thawj khoom pov thawj thiab xa nrog cov khoom.

SCALA 90 DESCRIPTION

Daim ntawv qhia SCALA 90 yog qhov nruab nrab-ntxuav, Constant Curvature Array enclosure hnyav xwb 21 kg tsis tau muaj peev xwm ntawm lub ncov SPL ntawm 139 dB.
Nws cov txiaj ntsig tau txuas ntxiv los ntawm nws lub peev xwm los muab arrayed nyob rau hauv qhov ntsug lossis kab rov tav orientation, rau example nrog rau tsuas yog rau lub txee muab tag nrho 135-degree kev pabcuam hauv ob qho kev xa tawm. Ib lub ntsiab lus ua rau muaj qhov sib txawv ntawm 90 ° x 22.5 ° (H x V). Scala 90 yog tsim rau venues xws li theaters thiab opera tsev, clubs, auditoriums thiab tsev teev ntuj. Lub enclosure mounts ob 8 "ib nrab horn-loaded mid-woofers nrog neodymium hlau nplaum thiab ib tug 3"-diaphragm compression tsav tsheb (1.4" tawm) loaded ntawm ib tug waveguide nrog ib tug tshwj xeeb tsim tsim, kom ntseeg tau qhov tsawg tshaj plaws tau distortion theem thiab ntau dua kev ntseeg.
Scala 90 siv lub ntsiab lus V-Power los tswj kev sib txuas ntawm cov array modules, thiab tag nrho cov radiating nto ntawm lub txee yog zoo kawg nkaus symmetrical. Cov khoom siv ncua kev kawm ntawv yog tsim los kom tsis muaj kev cuam tshuam rau kev teeb tsa.
Cov txee yog tsim los ntawm birch plywood tiav nrog high-tech dub polyurea dawb khawb tag thiab cov hniav nyiaj hniav kub muaj epoxy hmoov txheej.
Scala 90 yog haum nrog kaum M10 threaded rigging ntsiab lus ua los ntawm corrosion-resistant anodized aluminium alloy (Ergal) tso cai ncua kev kawm ntawv thiab kev ruaj ntseg cable txuas.

SAFETY CEEB TOOM

Scala 90 yog npaj los siv rau hauv kev teeb tsa thiab yuav tsum tau teeb tsa ua raws li cov cai hauv cheeb tsam thiab cheeb tsam kev nyab xeeb. Cov kev cai tshwj xeeb yuav tsum tau siv rau cov txheej txheem rigging uas yuav tsum tau tuav lub rooj sib txoos ntawm ib lossis ntau lub cuab yeej thiab rau cov cables rau kev sib txuas ntawm cov khoom siv. ampua neej nyob.
Kev tswj xyuas ib ntus yuav tsum tau ua nyob rau lub sijhawm tsis tu ncua raws li cov cai hauv zos, kom muaj cov khoom siv kev nyab xeeb ntxiv (xws li tab washers tiv thaiv cov ntsia hlau loosening) thiab rau cov kev ua haujlwm ntawm cov khoom siv.
Ib example ntawm cov kev ntsuam xyuas muaj xws li: ib qho kev xeem transducer (xws li yuav tsum tau ua ua ntej thiab tom qab siv txhua txhua), ib qho kev ntsuam xyuas pom rau kev ruaj ntseg rigging (xws li yuav tsum tau ua txhua txhua rau lub hlis), ib qho kev ntsuam xyuas pom rau cov xim thiab ntoo sab nrauv (piv txwv li. yuav tsum ua ib xyoos ib zaug).
Cov txiaj ntsig ntawm cov kev ntsuam xyuas ib ntus yuav tsum tau tshaj tawm rau ntawm ib daim ntawv zoo li qhov kawg ntawm phau ntawv no.

RIGGING cov lus qhia

Scala 90 tuaj yeem teeb tsa hauv ntau txoj hauv kev kom ua tiav cov hom phiaj sib txawv.
Yuav kom tsim tau ob qho tib si ntsug thiab kab rov tav arrays, sab nrauv kho vajtse accessories yuav tsum tau. Nyob rau hauv ob qho tib si, lub suab nrov yuav tsum tau txuas nrog ob sab nrog cov khoom siv tshwj xeeb uas muab los ntawm Outline (cov pob tshab xiav hauv daim duab hauv qab no) lossis nrog cov khoom siv sab nraud, cov qauv. Cov khoom siv sab nraud yuav tsum tau pom zoo los ntawm ib tus kws tshaj lij engineers uas muaj ntawv tso cai.

Rau qhov ntsug array nws tuaj yeem siv los ntawm cov qauv thauj khoom lossis nqa cov khoom xws li lub qhov muag. Cov qauv bearing yuav tsum tau tsim raws li cov cai hauv zos thiab cov yam ntxwv ntawm kev nyab xeeb hauv zos, xav txog tag nrho cov khoom thauj ntawm lub cev, cov yam ntxwv muaj zog uas cuam tshuam los ntawm kev vibrations, cua thiab mounting txheej txheem (lub luag haujlwm ntawm lub installer). Yog tias siv lub qhov muag, nrog Cov Ntawv Qhia Tawm, thov xyuas lub peev xwm ua ntej kev teeb tsa (Lub peev xwm siab tshaj plaws, qhia hauv kg, ntawm lub qhov muag hais txog qhov ncaj qha; lub peev xwm rau lub orthogonal rub ntawm 90 ° yog qhia rau ntawm pob ntawv ).

Rau cov kab rov tav array lifting li yuav tsum tau siv, ntawv pov thawj rau qhov hnyav rau dai (cov eyebolts pom nyob rau hauv daim duab hauv qab no tsuas yog ib qho example). Yam tsawg kawg ib qho khoom nqa nqa rau txhua ob lub suab nrov yuav tsum tau lav nrog lwm tus neeg hais lus (raws li qhia hauv daim duab hauv qab no) txhawm rau faib cov khoom thauj, nrog cov saw txheeb ze (qhov no tuaj yeem ua kom tiav lub voj voog ntawm lub suab nrov thiab yog li muaj. kev pab them nqi ntawm 360 °). Thov nco ntsoov tias tseem ceeb heev los xav txog qhov kev xav ntawm cov array. Kev tiv thaiv lub caij nplooj zeeg yuav tsum tau tsim nrog cov cuab yeej tsim nyog xws li hlua lossis cov saw hlau, cov ntsiab lus M10 tuaj yeem siv rau lub hom phiaj no.
Cov cuab yeej kev nyab xeeb yuav tsum tau siv los lav qhov nruj ntawm cov rooj sib txoos thaum lub sijhawm, piv txwvample washers nrog folding tabs. Tsis tas li ntawd, cov hlua khi yuav tsum tau muab los tiv thaiv cua.
Cov cables thiab chains siv rau kev teeb tsa yuav tsum tau txuas nrog cov qauv kev txhawb nqa ntawm txoj kab ntsug ntsig txog kev kho cov ntsiab lus ntawm lub txee (lossis nrog qhov siab ntawm ob peb degrees) thiab lawv txhua tus yuav tsum nruj kom tsis txhob overloading ib qho taw tes.
Qhov siab tshaj plaws ntawm cov txee rau ib array yog nruj me ntsis cuam tshuam rau txoj kev dai siv.

RIGGING POINTS DETAILS

Txhua Scala 90 muaj kaum M10 threaded poj niam cov ntsiab lus. Plaub lub ntsiab lus rigging muaj nyob rau ntawm txhua sab ntawm Stadia txee. Ob ntawm lawv nyob ze rau ntawm lub vaj huam sib luag pem hauv ntej (raws li qhia hauv daim duab hauv qab no) thiab peb yog nyob ze rau lub vaj huam sib luag tom qab. Kev siv tus qauv suav nrog kev siv cov ntsiab lus ze rau lub vaj huam sib luag tom qab rau kev ruaj ntseg cable txuas, tab sis nyob ntawm cov qauv kev txhawb nqa tag nrho 10 threaded inserts muaj peev xwm zoo ib yam thiab tuaj yeem siv rau txhua lub hom phiaj. Thov xa mus rau tag nrho cov duab kos rau qhov tseeb ntawm txhua qhov chaw.

Cov ntsiab lus rigging muaj xws li unperforated inserts tsim los tuav ib tug M10 bolt. Cov ntawv ntxig yog ua los ntawm anodized corrosion-resistant aluminium alloy (Ergal) tab sis nws yog nyob rau hauv txhua rooj plaub pom zoo los tiv thaiv plua plav thiab lwm yam khoom siv sab nraud cov ntsiab lus uas tsis siv.
Qhov ntev ntawm cov ntsia hlau yuav tsum tso cai rau kev siv tau zoo ntawm 30 mm ntawm xov, raws li qhia hauv daim duab hauv qab no. Nws yog txwv tsis pub siv cov ntsia hlau luv luv rau kev nyab xeeb thiab kom tsis txhob muaj kev puas tsuaj rau lub suab nrov. Cov ntsia hlau yuav tsum yog qhov ntev tshaj plaws (tsawg dua lossis sib npaug) rau qhov sib npaug ntawm 30 hli + lub thickness ntawm cov khoom sab nraud: rau example rau lub phaj 5 hli + 2 hli ntxhua khaub ncaws peb yuav muaj 37 hli (ntev tsis muaj kev lag luam); Yog li ntawd yuav tsum tau siv lub ntsia liaj qhov rooj M10x35mm.

Cov khoom siv sab nraud yuav tsum tau muab tso rau hauv kev sib cuag nrog lub txee. Tightening cov ntsia hlau nrog cov khoom siv uas tsis sib cuag nrog lub kaw lus yuav ua rau muaj kev puas tsuaj rau cov ntsiab lus rigging lossis rau lub txee yog tias siv zog ntau dhau.

RIGGING POINTS MAXIMUM TORQUE

Kev sib txuas ntawm cov khoom siv sab nraud rau cov ntsiab lus rigging yuav tsum tau siv cov bolts kom zoo (cov chav kawm ib txwm muaj yog 8.8), ua raws li cov lus qhia saum toj no thiab siv tus nqi tswj lub zog nrog kev pab los ntawm lub torque wrench (dynamometric key).
Lub zawm torque txhais cov axial quab yuam ntawm lub ntsia liaj qhov rooj thiab qhov ntxig thiab nyob ntawm qhov kev sib txhuam nrog lub tshuab ntxhua khaub ncaws thiab cov xov ntawm qhov ntxig. Raws li qhov tshwm sim, txhawm rau siv tib yam

Cov ntaub ntawv / Cov ntaub ntawv

qhia SCALA 90 Constant Curvature Array [ua pdf] Tus neeg siv phau ntawv SCALA 90, Constant Curvature Array, SCALA 90 Qhov Curvature Array, Curvature Array, Array

Cov ntaub ntawv

• Cov neeg siv phau ntawv