發(fā)泡塑膠反復(fù)壓縮試驗機試驗方法：取試樣準確測量其厚度t0后置于本機兩平行板之間，以每分鐘60次的速度壓縮試片厚度的50%，如此連續(xù)反復(fù)壓縮80,000次后取出試樣，放置30分鐘后再測量其厚度t1，根據(jù)公式即可求出其壓縮變形率t_r：

t_r=[(t₀-t₁)/t₀] ×100%

發(fā)泡塑膠反復(fù)壓縮試驗機符合標準：

1. ISO 7214-2007 泡沫塑料.聚乙烯.試驗方法

2. JIS K 6767-1976 泡沫塑料.聚乙烯.試驗方法

發(fā)泡塑膠反復(fù)壓縮試驗機規(guī)格參數(shù)：

1. 試片：50×50×25mm

2. 壓縮速率：60c.p.m.

3. 壓縮行程：0～50mm可調(diào)

4. 壓板間距：約200mm可調(diào)

5. 壓板面積：300×300mm

6. 上壓盤：V形排氣溝，溝距19×19mm

7. 下壓盤：透氣孔289個，孔距19mm

8. 主機尺寸：約W600×D400×H750mm

9. 主機重量：約42kg

10. 電源要求：1∮ AC220V5A

發(fā)泡塑膠反復(fù)壓縮試驗機英文版

Foam Rubber Reciprocating Compression Tester

Model: SZ-6613

Put the specimen between two compression plates. Compress the specimen to 50% of its original thickness with the reciprocating compression speed of 60 times per minute till reaching 80000 times then take out and put aside the specimen for 30 minutes to measure the thickness of the specimen and calculate its permanent deformation rate.

Ⅰ Specifications:

1. Specimen: 50×50×25mm

2. Compression Speed:60c.p.m.

3. Stroke: 0～50mm Adjustable

4. Distance Between Compression Plates: Approx200mmAdjustable

5. Area of Compression Plate: 300×300mm

6. Upper Compression Pate: V-type exhaust groove, Pitch of grooves 19×19mm

7. Lower Compression Pate: Breathing holes 289, Pitch of holes19mm

8. Dimension: Approx W600×D400×H750mm

9. Weight: Approx42kg

10. Power: 1∮ AC220V5A

Ⅱ Test Standard:

1. ISO 7214-2007 泡沫塑料.聚乙烯.試驗方法

2. JIS K 6767-1976 泡沫塑料.聚乙烯.試驗方法