Microcomputer control spring tension and compression testing machine TLS-W (500 ~ 5000) M

First, the main purpose and characteristics: mainly used for the tension and pressure performance test of various coil springs and elastic components. It is suitable for use in various spring manufacturing plants, machinery manufacturing plants, and mechanical performance laboratories in colleges and universities. The test force measurement control system is composed of a high-precision load sensor, a measurement amplifier, an A/D conversion, a regulated power supply, etc. The displacement measurement control system is composed of a photoelectric encoder, a frequency multiplication circuit, a counting circuit and the like.Through various signal processing, functions such as computer display, control, and data processing are realized. Safety protection device: sample break stop, overload protection, beam limit position protection, over current, over voltage, over speed protection, etc.