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注塑機(jī)交流伺服驅(qū)動(dòng)系統(tǒng)檢測項(xiàng)目報(bào)價(jià)???解決方案???檢測周期???樣品要求? |
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本標(biāo)準(zhǔn)規(guī)定了用于塑料注射成型機(jī)專用變頻調(diào)速設(shè)備的分類、使用條件、技術(shù)要求、試驗(yàn)項(xiàng)目及標(biāo)志、包裝、運(yùn)輸與貯存。本標(biāo)準(zhǔn)適用于額定輸入電壓為交流1 kV等級(jí)及以下,額定輸入頻率為50 Hz或60 Hz,輸出電壓不大于1 kV,輸出頻率小于600 Hz的注塑機(jī)用變頻調(diào)速設(shè)備(以下簡稱“調(diào)速設(shè)備”)。
本標(biāo)準(zhǔn)規(guī)定了注塑機(jī)交流伺服驅(qū)動(dòng)系統(tǒng)的技術(shù)要求及標(biāo)志、包裝、儲(chǔ)運(yùn)、檢驗(yàn)與試驗(yàn)方法等。本標(biāo)準(zhǔn)適用于控制液壓類型注塑機(jī)的交流伺服驅(qū)動(dòng)系統(tǒng)(以下簡稱“伺服驅(qū)動(dòng)系統(tǒng)”)。其他相關(guān)機(jī)械的交流伺服驅(qū)動(dòng)系統(tǒng)可參照本標(biāo)準(zhǔn)。
This European Standard specifies the essential safety requirements for injection moulding machines for the processing of plastics and/or rubber. All hazards listed in Clause 4 are covered byThis standard. The following machines are not covered: machines on which the clamping unit can only be operated by the physical force of the operator; injection moulding machines with pneumatic drives for the platen movement; injection moulding machines with vertical platen movements driven by an electrical axis; blow moulding machines associated with an injection process (EN 422); machines for reaction injection moulding (RIM) (EN 1612-1); presses (EN 289); footwear moulding machines covered by EN 1845. The safety requirements for the interaction between injection moulding machines and ancillary equipment are specified.This standard covers magnetic clamping systems only if: machines have horizontal clamping units; and the mould area is protected by guards; and such systems are delivered at the same time as the injection moulding machine by the machine manufacturer.This standard does not cover requirements for the design of an exhaust system.This standard is not applicable to injection moulding machines which are manufactured before the date of its publication as an EN.