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Testing Machines
YRS-B Series Digital Semi-Automatic Impact Testing Machine
PREMIUMBUILDMICROCREModel YRS-BAlso available as a premium build: higher accuracy and calibration standard

YRS-B Series Digital Semi-Automatic Impact Testing Machine

Updated 2026-11-12Category Testing Machines
角度准确度±0.1°
ModelYRS-B
CategoryTesting Machines
CustomizationCustom builds supported
400-8127-833 Generate proposal
Genuine Product
Nationwide Shipping
1-Year Warranty
VAT Invoice Available

Overview

No translation available yet — Chinese original below Full description (Chinese original) ↓

Page summary:YRS-B Series Digital Semi-Automatic Impact Testing Machine is a Testing Machines product (model YRS-B), manufactured by Shanghai Microcre Optics-Mech Tech Co., Ltd. Key specifications: Impact energy = 300J(大锤) 150(小锤); Pendulum pre-lift angle = 150°; Specimen support span = 40mm; Support jaw edge radius = R1.0~1.5mm; Striker edge radius = R2.0~2.5mm; 摆锤中心至冲击点距离 = 750mm. Contact: 400-8127-833 / shanghai@yr17.net.
For detailed datasheets in English, please contact our sales engineers.

YRS-B Specifications

Accuracy & resolution1

Error, repeatability and smallest reading — whether data can be used for acceptance

角度准确度
±0.1°

Structure & travel7

Stage, travel, dimensions and weight — siting and fixturing

Pendulum pre-lift angle
150°
Specimen support span
40mm
Striker edge radius
R2.0~2.5mm
摆锤中心至冲击点距离
750mm
Standard specimen size
10×10×55mm
数显柜尺寸
360×400×1200
Weight
450Kg

Power & environment1

Power, consumption and ambient requirements

Power supply 和 power
三相四线 50Hz 380V

Accessories & configuration1

Standard, optional and supplied-with items

Main unit dimensions
2124×600×1340

Other2

Additional notes

Impact energy
300J(大锤) 150(小锤)
Support jaw edge radius
R1.0~1.5mm

Specifications vary with configuration — confirm the final technical agreement with our engineer. Optional items are priced separately.

Impact energy300J(大锤) 150(小锤)
Pendulum pre-lift angle150°
Specimen support span40mm
Support jaw edge radiusR1.0~1.5mm
Striker edge radiusR2.0~2.5mm
摆锤中心至冲击点距离750mm
Standard specimen size10×10×55mm
Power supply 和 power三相四线 50Hz 380V
角度准确度±0.1°
Main unit dimensions2124×600×1340
数显柜尺寸360×400×1200
Weight450Kg

Some specification values are given in the original Chinese wording; ask our engineers for an English datasheet.

Full description (Chinese original)

The English text on this page summarises the model and specifications. The full technical description is the Chinese original below; an English datasheet is available from our engineers on request.

YRS-300B/500B主要用于测定金属材料在动负荷下抵抗冲击的性能,从而判断材料在动负荷作用下的质量状况。
YRS-300B/500B为数显式半自动冲击试验机,采用PLC控制,电动扬摆、冲击,单片机测量、运算、数显结果等,并能利用冲断试样后的剩余能量自动扬摆作好下次试验准备,操作简便,工作效率高。特别适用于连续做冲击试验的实验室和大量做冲击试验的冶金、机械制造等行业。满足金属夏比冲击试验方法的要求,可计算和数显材料冲击吸收功、冲击韧性、摆锤扬角及试验平均值。
YRS-300B技术指标:
1、冲击能量:300J(大锤) 150(小锤)
2、冲击速度:5.2m/s
3、摆锤预扬角:150°
4、试样支座跨距:40mm
5、支座钳口圆角:R1.0~1.5mm
6、冲击刀刃圆角:R2.0~2.5mm
7、摆锤中心至冲击点距离:750mm
8、标准试样尺寸:10×10×55mm
9、电源和功率:三相四线 50Hz 380V
11、角度准确度:±0.1°
12、主机尺寸:2124×600×1340
13、数显柜尺寸:360×400×1200
14、周围环境中无腐蚀介质、无震动、无强电磁场干扰。
15、重量: 450Kg
YRS-300B主要配置:
1、300焦耳主机一台;
2、150J、300J 摆锤各一个
3、电机一台(装在主机上);
4、取摆传动装置一套(装在主机上);
5、自动挂摆装置一套(装在主机上);
6、保险机构一套(装在主机上);
7、安全防护装置一套;
8、支座调校器一只;
9、试样对中器一只;
10、光电传感器一只;
11、触摸屏控制器一套
12、PLC系统一套;
13、摆锤拆卸器一只
YRS-500B技术指标:
1、冲击能量:500J(大锤) 250(小锤)
2、冲击速度:5.4m/s
3、摆锤预扬角:150°
4、试样支座跨距:40mm
5、支座钳口圆角:R1.0~1.5mm
6、冲击刀刃圆角:R2.0~2.5mm
7、摆锤中心至冲击点距离:800mm
8、标准试样尺寸:10×10×55mm
9、电源和功率:三相四线 50Hz 380V
11、角度准确度:±0.1°
12、主机尺寸:2124×600×1340
13、数显柜尺寸:360×400×1200
14、周围环境中无腐蚀介质、无震动、无强电磁场干扰。
15、重量:450Kg
YRS-500B主要配置:
1、500焦耳主机一台;
2、250J、500J 摆锤各一个
3、电机一台(装在主机上);
4、取摆传动装置一套(装在主机上);
5、自动挂摆装置一套(装在主机上);
6、保险机构一套(装在主机上);
7、安全防护装置一套;
8、支座调校器一只;
9、试样对中器一只;
10、光电传感器一只;
11、触摸屏控制器一套
12、PLC系统一套;
13、微型打印机一台
14、摆锤拆卸器一只

Applicable standards

本机型的设计与验收依据下列标准;采购文件引用时请注明版本年份。

查看完整标准库 →

Selection FAQ

Can the configuration of YRS-B be adapted to my application?

Yes. Beyond the standard configuration, measuring range, fixtures, optics and software functions can be adapted. Send your sample and test requirements and our engineers will return a configuration list and quotation.

Can I test my samples before ordering?

Yes. Samples can be mailed to our Shanghai Fengxian laboratory for free testing with a written report, or you can book an on-site demonstration to confirm the workflow and data format.

How are lead time, installation and after-sales service handled?

Standard configurations usually ship within 15-30 working days, including first installation, commissioning and operator training. The instrument carries a one-year warranty and software upgrades are free for life.

General information only — final configuration and applicable conditions are subject to the mutually confirmed technical document.

After-Sale & Selection Support

Sample Testing

  • Free testing of mailed samples
  • Factory demo by appointment
  • Written test proposal provided

Delivery & Training

  • Free first installation & commissioning
  • On-site operation training
  • One-year full warranty

Custom Builds

  • Fixtures, ranges and software customizable
  • Automation line integration
  • Lifetime free software upgrades
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