Lever force standard machine

用途：

Used for the detection and testing of force sensors, weighing sensors and dynamometers。

Implementation standards:

JJG 734 "Force Standard Machine", JJG 144 "Standard Dynamometer"

特点：

1, the gravity of the weight is used as the standard load, and the force is amplified by the lever to improve the accuracy of the whole machine;

2, steel integrated lever, tempering treatment, high rigidity, good stability;

3. Double ball screw is used to drive the tension and compression space, which has good stability;

4, the displacement sensor as the force series control, more accurate and reliable;

5, with the sensor creep verification function;

6, special measurement and control software, loading, unloading, full automatic control, automatic data collection and processing。

Technical parameters:

型号	LFS504	LFS105	LFS305	LFS106
Rated load	50kN	100kN	300kN	1000kN
Indication error	±0.01%/±0.03%/±0.05%
The value is repeated	0.005%/0.015%/0.025%
Table levelness	0.2/0.5/0.5 mm/m
Loading and unloading time of each stage	≦30s
Pull and compress space	450mm	550mm	650mm	760mm
Lever ratio	1:10	1:10	1:20	1:20
Overall dimensions (L W H)(mm)	2460X600X2380	2460X600X2380	6800X1200X3280	7320X1400X4680
Gross weight of equipment	3.2t	5.5t	13t	30t