YD-10 Revolving Speed Calibrator

A. Overview

YD-10 Revolution Speed Check Table   is our newest    development   with  international  advanced   level of a new generation of speed check equipment. It follows our development experience of TSI product, it is the perfect Combination of the first-class high-precision digital electric machine in the world and our excellent   control and test technology.

YD-10 Revolution Speed Check Table  is suitable in the calibration of speed, zero speed, reversal protection and overspeed protection of various speed instruments, sensors and speed measurement system, especially suitable for on-site test and calibration.

We recommend the   table as   a laboratory speed check standard equipment.

a. Small size, light weight, portable speed table.

All drive and control components are integrated in a portable aluminum alloy box, one person can    easily carry it.

b. Smooth rotation, small vibration, low noise, safety and environmental protection.

When it is in the  highest speed, it has little vibration, a slight sound of rotation speed; there is a protection cover around the rotating part.

Closed  , safe to  use.

c. Wide speed range, high precision, meet all high performance need.

d. A built-in standard speed signal source, multi-purpose, broader applicable scope.

e. Plenty of functions, simple operation, automatic calibration.

All parameters are set by digital setting, special operation complete on the  keyboard, with   Windows version of the operating software, through the PC to easily complete the operation of equipment, data record and   report printing.

1. mount the sensor probe erection support

2. digital setting and function operation press the key

3. liquid crystal display

4. RS232 communication interface

5. the standard pulse bias adjustment / standard pulse amplitude modulation

6. the standard pulse output terminal

7. positive and negative power supply output / input terminal of sensor

8. the positive supply voltage regulator / negative supply voltage regulator

9. Speed gear

B. Performance index

Power input: 220Vac, 50Hz; maximum power dissipation is 500W.

Signal input: access 1 path sensor input, eddy current sensor,   magnetic resistance type and magnetoelectric; the sensor output signal should be voltage or current.

Input voltage range: - 24V ~ + 24V.

Current input range: 0 ~ + 25mA.

DC power supply: can supply for 1 path sensor alone;

provide positive, negative power for each sensor respectively, the positive and negative power are independently adjustable;

The positive power supply: 0 ~ 24V continuously adjustable, maximum current is 35mA;

The negative power supply: 0 ~ 24V continuously adjustable, maximum current is 35mA.

Speed range, clockwise rotation: 0 ~ 10000r / min; counterclockwise rotation: 0 ~ 10000r / min.

Speed accuracy: 100 ~ 10000r / min, range:±1r/min (internal measurement); 0 ~ 100r / min, range:±0.5r/min (internal measurement); 30 ~ 10000r / min, range:±1r/min (external input signal measurement).

Rotor acceleration range:

Clockwise rotation: 1~500r/min/S;counterclockwise rotation: 1~500r/min/S.

Rotor acceleration precision: ±3r/min/S;

Standard output: standard rotational speed rectangular pulse output, all the signal parameters given by digital.

Output speed range: 6~10000r/min;

Output speed accuracy: 6~100r/min, range: ±0.5r/min; 100~10000r/min, range: <±1r/min.

Signal Signal benchmark offset: -10V~+10V, continuously adjustable; Signal standard amplitude: 0V~10V continuously adjustable.

Dimensions: length * width * height 300*192*148 (gear disc height is not including in the height)

* If you are interested in our products, please contact us for more details.