Nbungli bungli galaw ai shara Battery shim lum lam: OSHA hkan sa ai lam matsun

2021 ning hta ANSI A92.24 hpe bai gram lajang ai shaloi, sanghpaw li hparan ai ni law malawng gaw shanhte a sharin hpawng template ni hpe n gram lajang shi ai ra kadawn ai lam langai hpe jat bang da ai: operator ni gaw lithium galai shai ai lam ni lawm ai, galai shai ai battery system langai ngai a lam hpe ka da ai hku chye na hkra galaw ra ai. Ya na na a sharin hpawng sign-off sheet hta battery-laksan tara masa ni a matu shara n nga yang, na a hkan sa ai lam hpe ka da ai laika hta auditor ni mu lu na gap nga ai.

 

Anhte gaw ndai hpe pre-audit reviews ni hta ayan mu lu ai-sharin hpawng laika hta jak rung ni hpe jai lang ai lam, platform hpe hkang ai lam, hkrat sum ai lam hpe makawp maga ai lam ni lawm ai, raitim "lithium charging protocol" shing nrai "BMS mara hpe chye na ai lam" ngu ai hpe n-gun jaw ai. Dai field hpe jat bang na matu minit sumshi ram aten la ra ai. Hpa majaw n lawm ai hpe auditor langai hpe tsun dan na matu aten grau na hkra la ra ai.

OEM hte htuk manu ai ga san gaw shawng du wa ai

ROI hte seng nna bawngban ai lam garai n galaw shi yang, na a jak rung gaw 100 hta warranty coverage hpe n hkan sa na kun ngu ai hpe jep yu u.lithium galai shai ai lam.

220Ah hta 24V lead-acid hpe lang ai JLG ES Series langai gaw, shi a shingjawng ai lam hta battery n-gun hpe jai lang ai. Lithium hpe capacity langai sha hta galai kau yang, nang gaw jak a center of gravity hpe galai shai kau sai. JLG a matu laksan hku nna: ES1530 hta ballast plate jat bang ra ai; ES1932 hte ES2032 gaw drop- hpe galai shai na hpe hkap la ai; ES2646 hte dai hta jan ai ni hpe langai hkrai engineering hku bai maram yu ra ai. Genie a shara gaw serial number range hku nna shai hkat ai-2020 ning lapran garai n du shi yang galaw da ai unit ni gaw ya galaw shapraw ai hta grau nna BMS matut mahkai ra ai lam ni nga ai. Skyjack a 2019 ning shawng na model ni hta 2019 ning hpang na model ni hte n bung ai connector pinout hpe lang ai.

Na a jak gaw no-warranty ngu ai hpan hta hkrat sum mat yang, hkrit tsang hpa masat masa yawng galai mat wa ai. Na a jak rung hkrang jahpan hpe anhte hpang de sa dat u, anhte gaw bungli galaw ai shani langai laman hta garan ginhka da ai htuk manu ai lam hpe bai nhtang jaw na re-dai aten hta manu jahpu bawngban ai lam n ra ai.

Battery a masa gaw hkrat sum ai kaw na makawp maga ai lam byin wa ai shara kaw

OSHA 29 CFR 1926.453 gaw, lift hkang ai lam hpe shani shagu -lang shi yang jep joi ra ai, dai hta na a battery system gaw shift ting hta n-gun n galai shai ai sha jaw lu ai hpe jep joi ai lam lawm ai. Dai tara hta battery hkrat sum ai lam gaw dai hkan sa ai masa hpe gara hku hkra machyi shangun ai hpe n tsun da ai-rai tim platform tilt mabyin ni gaw matut mahkai lam hpe asan sha chye na hkra galaw lu na ladat nga ai.

 

Scissor lift langai mi gaw .nlung -acidpack at 60% capacity gaw jahpawt check hpe lai di nna, dai hpang -shana de -shana de pe 25 tsaw ai bungli galaw masha langai hte si mat ai. ANSI A92.22-2018 hta "tau hkrau chye lu ai jak a mahtai" hte seng ai ga hpe jat bang da ai, dai gaw battery a bungli galaw ai lam hpe gram lajang ai hpan kaw nna hkrat sum ai hpe makawp maga ai hpan de (ipaf.org) hkrak hkra htawt sit ya ai. Mabyin langai byin ngut ai hpang auditor a ga san gaw "jep joi ai lam galaw sai kun" ngu ai n re-dai gaw "ndai byin wa hkra battery masa hte seng nna na a gram lajang ai laika buk ni hta hpa madun dan ai kun" ngu ai ga san re.

 

A Asak hkrung lamPO4.pack hte hpawng de da ai BMS gaw nang teng sha document galaw lu ai lam ni hpe galai shai kau ya ai. Voltage curves, nbung katsi ai lam, mara aten masat ni-data gaw subjective "battery gaw kaja ai zawn rai nga ai" ngu ai checkbox hpe na a shimlam jep joi ai wa gaw mabyin masa aten masat masa ni hpe lai di lu ai record ni hte galai shai ai.

Galai shai ai lam a hpang e nga ai tengman ai masat masa

Anhte gaw lai wa sai shaning hta Midwest nta htinggaw jahpan galaw ai company masum kaw na shata masum tup bungli galaw na matu order ni hpe shaw la ga ai-fleet size 50 hte 80 lapranwan n-gun hte galaw ai shingkyit sharawt ai, madung hku nna nta kata na sutdek ni hpe jai lang ai. Dai hkrang gaw n-chye na lu ai: bat Lahkawng Ya jahpawt n-gun n rawng ai ticket ni hta 73% gaw -"pre-shift jep joi ai lam n lu galaw ai, battery a masa n chye ai" ngu ai masat da ai lam langai sha lawm ai.

Rudi gaw charge n law ai majaw re. Dai hta charge galaw na matu laika pa n lawm ai. Marai langai ngai gaw laban bat mi hta unit langai hpe plug in galaw na malap mat ai, shing nrai plug in galaw tim n bang ai majaw, jahpawt inspector wa gaw status hpe n lu jep yu ai. BMS timestamped logs ni gaw dai hkrat sum ai lam yawng hpe yeng seng kau ya ai. Deployment galaw ngut ai hpang bat kru na ai hpang, dai ticket amyu gaw sanghpaw li masum hta zero de hkrat sum mat ai.

Dai manu jahpu hkrang gaw, dut mari ai ni a jahpan galaw ai ni law malawng tsun ai hta grau nna ahkyak ai-dai gaw, gumhpraw bai wa na matu shadut ya ai ladat hpe gram lajang ai lam re:

Bat mi hta lead-acid hpe gram lajang ai lam gaw theory hku nna unit langai hta minit 15 daram galaw ai. Tatut hta, anhte hkan tam ai operator masum gaw, charger hpe jep joi ai lam hte manghkang ni hpe ka da ai laika ni hpe bang ai shaloi, minit 22-28 lapran aten la nna, dai bungli gaw, gram lajang ai magam gun kaji ni hta n rai, hpaji ninghkring kaba ni hta hkrat chye ai. 40-unit sanghpaw li langai hta, shaning shagu na bungli galaw ai aten gaw, theoretical 520 hta grau nna hkying hkum 760-970 hte grau ni ai.

Dai operator langai mi gaw lift masum hpe lahkawng ya tup n bungli galaw ai-mechanical hkrat sum ai lam n re, shinggan staging shara kaw marang loi mi htu ai majaw charger lahkawng si mat ai. IP67 masat da ai lithium charger ni gaw shawng nnan manu grau law ai; mabyin langai hta shai hkat ai a matu manu jahpu jaw ai dai hkrat sum ai masa hpe yeng seng kau ai.

Anhte ka da ai gumhpraw bai wa na aten ladaw ni: 24-36 shata gaw, unit langai hta shaning shagu hkying hkum 2,{2}} hkawm ai sanghpaw li ni a matu. Lawu na-utilization fleets ni a matu threshold gaw, na a ya na lead-acid hpe gram lajang ai lam hta, hpaji ninghkring ni a aten hte jep joi ai lam hta hkrat sum ai lam ni hta, teng sha kade daram manu jahpu jaw ra ai hta madung nga ai-dai jahpan hpe operator law malawng gaw bungli galaw na matu hkang da ai aten du hkra, n law htum hti ma ai.

Na a File ra ai Certification Laika ni

IEC 62619 gaw AWP jak ni lawm ai hpaga lam hta jai lang ai lam ni hpe shinggrup da ai. UN 38.3 gaw htawt sit ai lam hpe hkan sa ai lam hpe hparan ya ai. California, Michigan, Oregon, hte Washington mungdaw ni a OSHA masing ni gaw, n-gun n rawng ai battery galai ai lam ni a matu UL jahpan hpe bang ra ai (ipaf.org).

California a Title 8 hta, hydrogen hpe n-gun n jaw ai-gassing galaw na matu, battery kata na nbung hpe shapraw ai lam hpe laksan tsun da ai. Lithium galai shai ai lam ni a matu, hka kaba ai lead-acid a matu galaw da ai nbung n-gun n-rawng ai, pat da ai, n--gassing chemistry n ra ai hpe madi madun ai variance laika langai mi ra ai. Anhte gaw, masat da ai n bung ai laika man hpe hkan sa ai-na a hkan sa ai hpung gaw, jakrung-hpe laksan masat da ai lam ni hpe jahpring nna, hkrak sha bang ya ai. Approval law malawng gaw bat lahkawng na ai hpang bai du wa ai.

Hkamja lam jep chyoi ai aten hte Ana jep chyoi ai lam hta teng sha hpa lawm ai

ANSI A92.5 npu na battery hpe jep yu ai shaloi hkying hkum 150 shagu (sh) shata masum shagu, gara gaw shawng du ai ngu ai hpe jep yu ra ai. Lithium hpe gram lajang ai-n lawt lu ai mying gumhkawng ai majaw kalang lang aten lapran aten ni hpe lai kau ra ai, raitimBMSana jep chyoi ai lam hpe aten masat da ai hku naw galaw ra ai.

Dai bai maram yu ai lam hta hpa lawm ra ai: mara jahpan hpe gang jep na, pack ting hta cell balance 50mV laman hta nga ai hpe jep yu na, shiga jaw ai aten laman hta thermal management system hpe n-gun jaw ai lam hpe jep yu na. Anhte a pack ni hta na BMS gaw, hkan sa ai lam hpe ka bang na matu format galaw da ai-laika man langai a summary report hpe shapraw ya ai-lata hte data shaw la ai lam n nga ai, spreadsheet hpe bai gram lajang ai lam n nga ai. Dip shapraw, lata masat, file galaw u.

Hpaw hpang ai kaw na sharin hkam la ai laika buk ni a gap ai lam gaw ndai kaw bai du wa ai: ANSI A92.24 gaw gara galai shai ai battery system hpe mung chye na hkra galaw ra ai. Na a operator ni gaw BMS mara hpe madun ai ladat ni hte lithium charge galaw ai ladat ni hpe ka da ai sharin hpawng n nga ai rai yang, jep joi ai lam a jahpan ni gaw, hkan sa ai lam hpe shanhte hkrai n pat kau ya ai.

Hpang e hpa byin wa na

Nang gaw, ya nga ai sanghpaw li langai a matu lithium galai shai ai lam hpe jep joi nga ai rai yang, shawng nnan na lahkam gaw quotes n lu ai-dai gaw OEM hte htuk manu ai lam hpe madi shadaw ai lam rai nna, ya aten na hkan sa ai lam hpe ka da ai lam rai nga ai.

Na a arung arai model jahpan, ya aten na battery masat masa ni, charge galaw na matu ra kadawn ai lam ni hpe la sa wa u. Anhte gaw gara unit ni gaw drop-in galai shai na matu gingdan ai, gara ni gaw ballast galai shai ra ai, gara ni gaw warranty-void category ni hta lawm ai rai nna, dai hta risk bawngban ai lam gaw na a battery jaw ai wa n re ai sha, na a tara hpung hte byin ra ai hpe map galaw na re.

Hpa majaw nga yang, n-gun n rawng ai sanghpaw li ni a matu, anhte gaw ANSI A92.24 sharin hpawng template jat bang ai lam ni hpe hkawm sa nna, BMS ana jep chyoi ai shiga ni gaw, tengman ai hkan sa ai lam hpe ka da ai hta gara hku rai nga ai hpe madun dan lu na re.

Ndai laika hta tsun da ai case data gaw, Midwest warehouse rent jaw ai company masum hte bungli galaw ai kaw na pru wa ai re. Nang gaw evaluation phase kaw rai nna ndai lam hpe lai wa sai manang langai ngai hte tsun shaga mayu ai rai yang, dai tsun shaga ai lam hpe NDA npu hta anhte lajang ya lu ai.

Fleet htuk manu ai lam hpe jep joi na matu matut mahkai mai ai →