300j Digital Display Semi-Automatic Impact Testing Machine by Charpy Impact Tester

• Customization: Available
• After-sales Service: Whole Life
• Warranty: 12 Months
• Model NO.: CJJ-500
• Mass Scope of Workpiece: <900kg
• Type: Impact Testing Machine
• Maxcapacity: <1000KN
• Accuracy Grade: 0.5
• Load Way: Electronic Load
• Loading Method: Static Load
• Display: Digital
• Control: Manual Control
• Weight: 100-500Kg
• Power Source: AC220V
• Oil Cylinder Position: Under
• Division Value Per Cell: 1j 2j
• Span of Sample Support: 40mm
• Angle of Impact Knife: 30
• Specimen Specification: 10 *10 *55mm
• Feeding Speed: Less Than 2 Second
• Net Weight: About 880kg
• Power Supply: Three-Phase Four-Wire 380V/50Hz
• Impact Energy: 300j 450j 500j 600j 750j
• Impact Speed: 5.24m/S
• Impact Blade: 2-2.5mm
• Knife Thickness: 16mm
• Temperature Range: Room Temperature
• Product Description: 300j Digital Display Semi-Automatic Impact Testing
• Transport Package: Plywood Case
• Specification: 2100*1500*3200
• Trademark: Chenji or OEM ODM
• Origin: Jinan or Others
• Production Capacity: 100 PCS / Month

Product Description

300J Digital Display Semi-automatic Impact Testing Machine by Charpy Impact Tester



 

1. Introduction
The device is the impact resistance of metal materials under dynamic load testing instrument, can do continuous heavy metal impact test, adopt the automatic control, control system adopts imported programmable controller (PLC), controlled by a computer software program take place, the whole process of impact test. This machine is equipped with aluminum alloy housing, provides conditions for the user's safety operation. Is indispensable for metal materials manufacturers, qualitative inspect branch testing instrument, also an important part of the scientific research units for the new material research instrument.

2. Technical Specification 

Standard bipolar reducer to replace the old pendulum complex transmission system, simple structure, convenient assembly and maintenance, long service life, low failure rate, maintenance free.
Reducer with the pendulum shaft through special electromagnetic clutch connection, the clutch torque, low noise, fast response, etc;Host base and integrated design casting post processing, high stability, high rigidity, pillar is symmetrical, before and after the pendulum shaft adopts beam method, simple structure, high machining accuracy;Conveyor belt sample recovery unit, the use of motor ways, facilitate sample collection;
Totally enclosed safety guards, can effectively prevent fracture sample splash, also can prevent into the scope of sample. Shield sets threshold position switch, in the case of a door open, test opportunity self-locking, the main operation is invalid, so as to prevent wrong operation, ensure the safety of test personnel. Gantry structure to facilitate equipment maintenance and adjustment
pendulum mechanism.

They are belong to the metal material testing:
1). widely used for the enterprise, school teaching and others
2). semi atuto control by the LCD panel, conveniently. 
3). Related testing also with : the tensile / bending/ compression testing. 

3. Technical Table

Model	JB-300B
Impact energy	300J
Impact velocity	5.2~5.4 m/s
Raised angle	150°
Standard span	40 mm
Distance between pendulum rotating center and specimen center	750 mm
Round angle of jaws	R1.0-1.5
Round angle of striking edge	R2.0-2.5
Power supply	3phs, 380V, 50Hz/60Hz or Specified by users