簡(jiǎn)單介紹 
海綿往復(fù)沖擊疲勞壓陷測(cè)定儀-制造標(biāo)準(zhǔn)：（GB/T 18941 ISO 3385）《 軟質(zhì)泡沫聚合材料.用定載沖擊法測(cè)定疲勞》 

一、海綿往復(fù)沖擊疲勞壓陷試驗(yàn)機(jī)主要適用范圍及功能：
主要用于泡沫聚合材料的往復(fù)沖擊壓縮疲勞試驗(yàn)，測(cè)定試樣的厚度減少值和硬度降低值（殘余變形率），并由此可以了解材料的動(dòng)態(tài)疲勞特性。本儀器同時(shí)滿足我國(guó)汽車工業(yè)標(biāo)準(zhǔn)QCT56-93《汽車座椅襯墊材料性能試驗(yàn)方法》和日本汽車工業(yè)標(biāo)準(zhǔn)JASOB408-84等國(guó)外標(biāo)準(zhǔn)的要求。
     本儀器采用微處理器進(jìn)行控制，自動(dòng)設(shè)定加載負(fù)荷大小及往復(fù)壓縮次數(shù)，當(dāng)負(fù)荷小于或大于設(shè)定負(fù)荷時(shí)能夠自動(dòng)調(diào)節(jié)，保持在設(shè)定的負(fù)荷數(shù)值下進(jìn)行試驗(yàn)。液晶屏顯示中文操作，本儀器具有使用操作方便，性能可靠，測(cè)量精度高等特點(diǎn)。

二、海綿往復(fù)沖擊疲勞壓陷試驗(yàn)機(jī)主要技術(shù)參數(shù)：
  1、zui大加載能力：0-2000N.（大小可設(shè)定）
2、往復(fù)壓縮次數(shù):20-120次/分.（次數(shù)可設(shè)定）
3、往復(fù)壓縮行程:zui大100mm.
4、壓盤直徑：φ250 mm. 

三、海綿往復(fù)沖擊疲勞壓陷試驗(yàn)機(jī)主要配置
   1、測(cè)試主機(jī)一臺(tái)
   2、輪輻式高精度傳感器一支
   3、主機(jī)測(cè)試夾具一套
   4、調(diào)速電機(jī)系統(tǒng)一套
   5、電氣控制箱一臺(tái)
   6、產(chǎn)品說(shuō)明書一份
   7、產(chǎn)品合格證一份
   8、產(chǎn)品裝箱單一份 

北廣公司其他海綿泡沫檢測(cè)儀器：
 海綿泡沫壓陷硬度測(cè)定儀-HMYX-2000
 海綿泡沫拉伸強(qiáng)度測(cè)定儀-HMLS-1000
 海綿泡沫定載沖擊測(cè)定儀-HMPL-2000
 海綿泡沫落球回彈測(cè)定儀-HMLQ-500
 海綿泡沫壓縮*變形測(cè)定儀-HMYS-200
 海綿泡沫切割機(jī) HMQG-100
 

       _{北廣公司所供產(chǎn)品嚴(yán)格按照國(guó)家標(biāo)準(zhǔn)生產(chǎn)制造，嚴(yán)謹(jǐn)?shù)闹圃飙h(huán)節(jié)確保每一臺(tái)出廠儀器質(zhì)量和性能的，服務(wù)優(yōu)質(zhì)，質(zhì)優(yōu)價(jià)廉。}

        
                            _{以信譽(yù)  營(yíng)客戶     以質(zhì)量  鑄市場(chǎng)    以技術(shù)  保精準(zhǔn)   以售后 造未來(lái)}

                                          _{專業(yè)、技術(shù)、精準(zhǔn)、高跨}   

 
                         _{北京北廣精儀儀器設(shè)備有限公司    www.beiguangjy.com}

_{Simple introduction
Sponge reciprocating impact fatigue testing machine - manufacturing standards: （ GB/T 18941 ISO 3385 ） " flexible cellular polymeric materials - Method for the determination of fatigue by constant-load pounding "
Sponge reciprocating impact fatigue testing machine details
Sponge foam reciprocating impact testing machine
Sponge reciprocating impact fatigue testing machine sponge reciprocating impact fatigue testing machine
Manufacturing standards: （ GB/T 18941 ISO 3385 ） " flexible cellular polymeric materials - Method for the determination of fatigue by constant-load pounding "
Sponge foam reciprocating impact testing machine model: HMPL-2000: sponge foam fatigue impact test machine, sponge foam reciprocating fatigue impact testing machine use: sponge foam fatigue deformation
A sponge, reciprocating impact fatigue testing machine is mainly applicable scope and function:
Mainly used for cellular polymeric materials of the reciprocating impact compression test, determination of specimen thickness reduction value and the lower hardness value （ residual deformation rate）, and thus can understand the dynamic fatigue characteristics of materials. The apparatus also meet the needs of China's automotive industry standard QCT56-93 " car seat liner material performance test methods " and the Japanese auto industry standard JASOB408-84 and other foreign standards.
The instrument adopts the microprocessor control, automatic setting load size and reciprocating compression times, when the load is less than or greater than a predetermined load can be automatically adjusted, is maintained in the set load numerical tests were conducted under. LCD screen display Chinese operation, the device has the advantages of convenient operation, reliable performance, high measure precision.
Two, sponge reciprocating impact fatigue testing machine main technical parameters:
In 1, the maximum loading capacity: 0-2000N. （ size can be set）
N 2, reciprocating compression frequency: 20-120 / min （ number can be set）.
N 3, reciprocating compression stroke: maximum 100mm.
N: 4, plate diameterφ 250 mm.
Sponge reciprocating impact fatigue testing machine main configuration
In 1, the test host machine
In 2, a spoke type high precision sensor
3, a host of test fixture
In 4, a motor speed control system
5, electrical control box
6, product instruction booklet
7, product qualification certificate a
8, product packing list
Canton company other sponge foam for detection equipment:
Sponge foam indentation hardness tester -HMYX-2000
Sponge foam tensile strength tester -HMLS-1000
Sponge foam constant-load pounding tester -HMPL-2000
Sponge foam ball rebound tester -HMLQ-500
Sponge foam compression tester -HMYS-200
Sponge foam cutting machine HMQG-100
Canton company for products in strict accordance with the national standard production, strict manufacturing process to ensure that every factory equipment quality and performance excellence, quality service, quality and cheap.
To the credibility to the quality of casting market main customers with technical and customer service to create the future.
Professional, technical precision, Gao Kua,
Beijing North Canton precision instrument equipment limited www.beiguangjy.com}