Guangzhou Zhilitong Electromechanical Co., Ltd.  

Product Name: IEC60068-2-75 Annex B Spring Impact Hammer Calibrator Model NO.: ZLT-CD Power Source: 0 Weight: 0-100Kg Control: Manual Control Display: Needle Loading Method: Dynamic Load Load Way: Mechanical Load Accuracy Grade: 0.5 Maxcapacity: 2j Type: Impact Testing Machine Mass Scope of Workpiece: 1500g Max Diameter of Workpiece: <500mm Usage: for Calibrate Spring Impact Hammer Certification: CNAS Calibration Provided Warranty: One Year Material: Stainless Steel MOQ: 1 PC Delivery: in 25-30 Days Trademark: ZLTJC Transport Package: in Plywood Carton Specification: IEC60068-2-75 Origin: Guangzhou, Guangdong, China HS Code: 9031809090 Product Description Spring Hammer Calibration Device:Model ZLT-CD:For testing and calibrating spring-operated impact hammer, in accordance with IEC60068-2-75/1997-08 Annex B, Figure B. 1 to B. 4 with scale for impact energies from 0.2J to 1J, 2J.The principle of this calibration procedure is to compare the energy provided by a spring hammer, which is difficult to measure directly, to the energy of a pendulum, calculated from its mass and height of fall.Standard Outfit:1 Pendulum with rigidly clamped spring at the lower end,1 frame with bearing for the pendulum,1 scale plate with drag pointer, scale of anodized alumininum,2 release bases at the frame,1 base plate with removable release device.· Impact energy: Max. 2J.· Pendulum: Steel.· Diameter pendulum: 20mm.· Length pendulum 635mm ± 2.5mm.· Pendulum H: 120mm ± 2mm.· Pendulum D: 20mm ± 0. 5mm.· Pendulum W: 4mm ± 0.01mm.· Release device: AC. Mechanic.Impact EnergyMax. 2JPendulumSteelDiameter Pendulum20mmLength Pendulum635±2.5mmPendulum H120±2mmPendulum D20mm±0.5mmPendulum W4mm±0.01mmRelease DeviceAC Mechanics