JBS系列產(chǎn)品使用空氣彈簧作為減震元件，可單獨(dú)使用當(dāng)配套高精度調(diào)平閥時(shí)，此時(shí)的工作高度為116士5mm

JBS series products use air springs as shock-absorbing elements and can be used alone. When equippedwith a high-precision leveling valve, the working height is 116±5mm.

整套系統(tǒng)配置Configuration of the whole system

基礎(chǔ)配置:>3個(gè)空氣彈簧(三點(diǎn)定面原理，一般四個(gè)點(diǎn)往上成對(duì)設(shè)計(jì))

Basic configuration: >3 air springs (three-point fixed surface principle, generally designed in pairs of fourpoints upwards)

擴(kuò)展配置:多個(gè)空氣彈簧并聯(lián)時(shí)需保持3個(gè)水平調(diào)節(jié)閥

Extended configuration: When multiple air springs are connected in parallel, 3 horizontal regulating valvesmust be maintained

二、性能指標(biāo)Performance indicators

垂直固有頻率:3-5Hz(與負(fù)載有關(guān))

Verticalnaturalfrequency:3-5Hz(related to load)

水平固有頻率:3-5Hz(與負(fù)載剛度強(qiáng)相關(guān))

Horizontalnaturalfrequency:2-5Hz(strongly related to loadstiffness)

整定時(shí)間:<1s

Settlingtime:<ls

水平精度:士0.05mm(配備Casby高精度調(diào)節(jié)閥)

Horizontal accuracy: ±0.05mm (equipped with Casby high-precision regulating valve)

防震等級(jí):VC-B級(jí)

Shockproof level: VC-B

疲勞次數(shù):空氣彈簧>100萬(wàn)次(第三方檢測(cè)報(bào)告，符合GB/T13934-2006標(biāo)準(zhǔn))

Fateue t:mesi alr spring ceo”dilion times (third,party test repone in ine with GB/T13934-2006 standard)

工作溫度：零下57℃-零上60℃

Workingtemperature: -57℃-60℃

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