NYL-300D型壓力試驗(yàn)機(jī)
MODEL NYL-300D COMPRESSION TESTING MACHINE
主要用于水泥試體作抗壓強(qiáng)度的測(cè)定，試驗(yàn)方法符合標(biāo)準(zhǔn)水泥膠砂強(qiáng)度檢驗(yàn)方法(ISO法)GB/T17671-1999的要求，由微機(jī)控制試驗(yàn)過(guò)程，顯示、記錄、儲(chǔ)存、打印試驗(yàn)結(jié)果。
For the determination of compressive strength of cement specimen and meeting the requirements of GB/T17671-1999 (ISO method). The test result can be displayed, recorded, stored and printed.
主要技術(shù)參數(shù) Main specifications:
1. 超大試驗(yàn)力------------------------- 300 kN
Max.capacity
2. 示值精度---------------------------- ±1%
Accuracy
3. 加載速率(可自行設(shè)定)----- ( 0.6 ~ 9.0 ) kN/s
Load pacerate (optional)
4. 零點(diǎn)相對(duì)誤差---------------------- ±0.1%
Relative error at zero point
5. 加載速率誤差---------------------- ±7%
Pace rate error
6. 承壓板間凈距--------------------- 280 mm
Vertical clearance between platens
7. 承壓板直徑------------------------ 150 mm
Platen diameter
8. 凈重--------------------------------- 約350 kg
Net weight
