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Suspension tester SA 680 | 400 V, noise detection, EUSAMA Principle

Special accessory for series BD 4xxx brake tester | only to be used for checking the technical condition of suspension elements

Article number: 1 691 620 309

Under unfavorable conditions, the road surface adhesion of a wheel is governed by the technical condition of the suspension elements (suspension system, wheel bearings, tires and shock absorbers).
The SA 680 measures the relative road surface adhesion of a wheel on the basis of the internationally recognized EUSAMA principle.
The results of the full chassis test provide an overall assessment of the road safety of the vehicle.
Measurement system: Bending bar with strain gauge

Weight	270 kg
Fuse protection	3 x 20 A
Protection class	IP 54
Length	440 mm
Height	280 mm
Operating temperature	-10 – 50 °C
Power supply	400 V \| 50 - 60 Hz
Measuring system	DMS
Sound pressure level max.	70 dB(A)
Width	2360 mm
Max. axle load testable	1650 kg
Test width min. - max.	820 - 2200 mm
Test frequency	0 - 30 Hz
Motor power	2 x 3 kW
Engine speed	1420 rpm
Temperature max.	90 °C
Storage temperature	-10 - 50 °C
Supply lead	5 x 2,5 mm²
Fuse rating of power supply	8,2 A
Test principle	- Eusama
Test plate length	690 mm
Test plate width	273 mm
Power factor (cos φ)	0,7
Measuring range, max. stroke	6 mm
Phases	3
Relative humidity max.	85 %
Max. drive-over load	4000 kg
Frequency range noise detection	10 - 30 Hz

Edge protector for suspension Tester SA / SN	1 691 622 002
Over drive ramp	1 691 621 026
Edge protector for test lane TL - SL	1 691 602 001
Assembly case for test lane with Eusama suspension tester	1 691 602 002