300J/500J/750J Computer Display Pendulum Charpy Metal Impact Tester
1.Application
JBW-B series Computer Display Semi Automatic Pendulum Impact Testing Machine are mainly used to determine the anti-impact capability of metal materials under dynamic load.
2. Standards:
ASTM E23, ISO148-2006 and GB/T3038-2002, GB/229-2007.
3. Features:
3.1 Can realize pendulum rising→impact→measurement→calculating→screen digital display→print
3.2 Safety pin guaranties the impact action, standard protection shell to avoid any accident.
3.3Pendulum will automatically rising and ready for next impact action after specimen breakout.
3.4With two pendulums (big and small), PC software to display the energy loss, impact tenacity, rising angle, test average value etc. test data and result, also the curve display available; .
3.5 Single supporting column structure, Cantilever hanging pendulum way, U-shaped pendulum hammer
4.Main Technical Specifications:
| Model | JBW-300B | JBW-500B | JBW-750B |
| Display | computer Display semi automatic |
| Min reading value | 1 J | 2J |
| Impact energy | 150/300J | 250/500J | 500/750J |
The distance between the
pendulum shaft and impact point | 750mm | 800mm | 850mm |
| Impact speed | 5.2m/s | 5.4 m/s | 5.9 m/s |
| Pre-rising angle of the pendulum | 150° |
| Specimen bearer span | 40+0.2mm |
| Round angle of bearing jaw | R1.0-1.5mm |
| Round angle of impact blade | R2.0-2.5mm,(R8mm) |
| Thickness of impact blade | 16mm |
| Angle accuracy | 0.1° |
| Standard specimen dimension | 10mm×10mm×55mm |
| Sample box capacity | 10 pcs |
| Power supply | 380V, 50Hz , 3 wire and 4phrases |
| Dimensions (mm) | 2124 x 600 x 1340 | 2200 ×650 ×1960 | 2450*1200* 2455 |
| Net Weight (kg) | 450 | 580 | 1300 |
5.Standard Accessories
5.1 Automatic impact Main unit----1 set
5.1.1Pendulum --2pcs
5.1.2 S=12 Internal hexagonal wrench--1pc
5.1.3 Bearing adjustment-- 1pc;
5.1.4 Sample centering--1pc;
5.1.5 Pendulum stripper-- 1pc
5.1.6Anchor bolts (M16x300mm)---4 pcs
5.1.7 Impact testing security guards----1 pc
5.2 Measuring and control system:
5.2.1 High precision optical encoder-- 1pc5.2. LENOVO computer--1 set;
5.2.3 HPA4 Colorful ink jet printer--1pc
5.2.4 Special measuring and control system--1SET
5.2.5 Under Windows operating environment special control system--1set
Certification:
Our factory show:
For more information, please send inquiry directly to Sunny :
mobile:+86-15866777590
Jinan Hensgrand Instrument Co., Ltd. Was established in 2001, is specialized in developing and manufacturing of testing equipment used for metal, non-metal and composite materials mechanic performance testing.
Our main products are Hydraulic Universal Test Machine, Electronic Universal Test Machine, Compression Testing Machine, Spring Testing Machine, Impact Testing Machine, Torsion Testing Machine, Hardness Tester, Testing Machine Accessories. Most of them comes with CE and ISO certifications.
Products are widely used in steel metallurgy, machinery manufacturing, space flight and aviation, military, auto manufacturing, rubber industry, plastic industry, etc. UAS, UK, Germany, Italy, Canda, Singapore, Philippines etc. Are our main exporting countries.
"To make high quality products" is our manufacturing philosophy!
With scrupulous manufacturing process, large-scale production, strict quality management, normative user training and improved service system, our company is specialized in providing customers with humanized products which customers can rest assured to buy and use with ease.
