電簧壓力試驗(yàn)機(jī)5KN-600KN
微機(jī)控制彈簧壓力試驗(yàn)機(jī)主機(jī)與輔具的設(shè)計(jì)借鑒了國外的技術(shù)，外形美觀，操作方便，性能穩(wěn)定可靠。計(jì)算機(jī)系統(tǒng)通過思達(dá)控制器，經(jīng)調(diào)速系統(tǒng)控制數(shù)字電機(jī)轉(zhuǎn)動，經(jīng)減速系統(tǒng)減速后通過精密滾珠絲杠副帶動移動橫梁上升、下降，完成彈簧試樣的拉伸、壓縮等力學(xué)性能試驗(yàn)，無污染、噪音低，效率高，具有非常寬的調(diào)速范圍和橫梁移動距離，另外配置種類繁多的試驗(yàn)附具，在金屬、非金屬、復(fù)合材料及制品的力學(xué)性能試驗(yàn)方面，具有非常廣闊的應(yīng)用前景。該機(jī)廣泛應(yīng)用于彈簧制造及檢測、建筑建材、航空航天、機(jī)械制造、電線電纜、橡膠塑料、紡織、家電等行業(yè)的材料檢驗(yàn)分析，是科研院校、大專院校、工礦企業(yè)、技術(shù)監(jiān)督、商檢仲裁等部門的理想測試設(shè)備。
技術(shù)參數(shù)
序號 | 項(xiàng)目 | 規(guī)格 | ||
1 | 試驗(yàn)力 | 20KN及以下 | 30/50KN | 100KN-600KN |
2 | 試驗(yàn)力測量范圍 | 1%-99%FS | ||
3 | 試驗(yàn)力測量準(zhǔn)確度 | 優(yōu)于示值±1% | ||
4 | 橫梁位移測量精度 | 0.01mm | ||
5 | 位移測量準(zhǔn)確度 | ±1% | ||
6 | 變形測量范圍 | 0.4%-99%FS | ||
7 | 變形測量精度 | ±0.5% | ||
8 | 變形分辨率 | 0.01mm | ||
9 | 力控速率調(diào)節(jié)范圍 | 0.005-5%FS/S | ||
10 | 力控速率相對誤差 | ±1%設(shè)定值以內(nèi) | ||
11 | 變形速率調(diào)節(jié)范圍 | 0.02-5%FS/S | ||
12 | 變形控制速率相對誤差 | 速率＜0.05％FS時(shí)，為±2%設(shè)定值以內(nèi)； 速率≥0.05％FS時(shí)，為±0.5%設(shè)定值以內(nèi)； | ||
13 | 橫梁速度測量范圍 | 0.001-500mm/min | ||
14 | 橫梁速度相對誤差 | 速率＜0.01 mm/min時(shí)，設(shè)定值的±1.0%以內(nèi)； 速率≥0.01 mm/min時(shí)，設(shè)定值的±0.2%以內(nèi)； | ||
15 | 恒力、恒變形、恒位移控制范圍 |
0.5％～100％FS | ||
16 | 恒力、恒變形、恒位移控制范圍 | 設(shè)定值<10%FS時(shí)，設(shè)定值 的±1.0%以內(nèi) 設(shè)定值≥10%FS時(shí),設(shè)定值的±0.1%以內(nèi) | ||
17 | 變形速率控制精度 | 速率<0.05%FS時(shí)為±2.0%設(shè)定值內(nèi) 速率≥0.05%FS時(shí)為±0.5%設(shè)定值內(nèi) | ||
18 | 拉伸空間 | 700mm | 700mm | 700mm |
19 | 工作環(huán)境 | 室溫—35℃,相對濕度不超過80% | ||
20 | 整機(jī)電源 | 單相,220V±10%,50Hz | ||
21 | 電機(jī)功率 | 0.75KW | 0.75KW | 1.5KW/5KW |
22 | 主機(jī)尺寸 | 750x480x1700mm | 720x520x1800mm | 900x600x2100mm/1.3x1x2.8m |
23 | 重量 | 280kg | 350kg | 450kg/3000kg |
electronic universal spring comrpession testing machine 5KN-600KN
1.introduction
This spring testing machine is to do spring tension and compression test. It can measure both test force at certain deformation and deformation at certain test force.
It is suitable for industries and areas of spring manufacturing factory, low voltage electrical factory, power machinery factory,, colleges and universities and R&D department.
No | Item | Specification | ||
1 | Force capacity | 20KN and lower | 30/50KN | 100KN-600KN |
2 | Measuring range | 1%-99%FS | ||
3 | Accuracy of force value | Less than ±1% of set value | ||
4 | Precision of displacement | 0.01mm | ||
5 | Accuracy of displacement value | ±1% | ||
6 | Deformation measuring range | 0.4%-99%FS | ||
7 | Accuracy of deformation measuring | ±0.5% | ||
8 | Resolution of deformation | 0.01mm | ||
9 | Force speed range | 0.005-5%FS/S | ||
10 | Accuracy of force speed | Less than ±1% of set value | ||
11 | Deformation speed range | 0.02-5%FS/S | ||
12 | Accuracy of deformation speed control | When set value is less than 0.05%FS,error is less than ±2.0% of set value When set value is more than 0.05%FS，error is less than ±0.5% of set value | ||
13 | Displacement speed range | 0.001-500mm/min | ||
14 | Accuracy of displacement speed | When speed is less than 0.01mm/min,error is less than ±1.0% of set value When set value is more than 0.01mm/min，error is less than ±0.2% of set value | ||
15 | Range of constant force, constant deformation, constant displacement control | 0.5％～100％FS | ||
16 | Accuracy of constant force, constant deformation, constant displacement control | When set value is less than 10%FS，error is less than ±1.0% of set value When set value is more than 10%FS，error is less than ±0.1% of set value | ||
17 | Accuracy of deformation speed | When set value is less than 0.05%FS,error is less than ±2.0% of set value When set value is more than 0.05%FS，error is less than ±0.5% of set value | ||
18 | Tension space | 700mm | 700mm | 700mm |
20 | Voltage | Single phase,220V±10%,50Hz(110V) | ||
21 | Motor power | 0.75KW | 0.75KW | 1.5KW |
22 | Dimension | 750x480x1700mm | 720x520x1800mm | 900x600x2100mm/1.3x1x2.8m |
23 | Weight | 280kg | 350kg | 450kg/3000kg |
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