Three Axis Rate Postion Turntable

ER-W3M1V538F (±20″) Features:
1. Small, lightweight and easy to carry;
2. Each axis has a scale and cursor, clear readings;
3. The entire body uses non-magnetic materials.

Three Axis Rate Postion Turntable

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    ER-W3M1V538F Three Axis Rate/Postion Turntable


    ER-W3M1V538F Three Axis Rate/Postion Turntable, specially used for dynamic and static testing and calibration of magnetic compasses and other magnetic sensors. The three-axis non-magnetic turntable is mainly composed of a turret, a drive system and a control system. The body and accessories are all made of non-magnetic materials that have been strictly screened by magnetic screening. Even the purchased parts and standard parts on the table body must be targeted non-magnetic shielding or non-magnetic modification.

    The product drive system is mainly a motor and long-distance transmission. In order to reduce the impact of the motor on the magnet of the table body, the distance between the motor and the body is not less than 4 meters. The purpose of the control system is to control the motion status of the console body, collect the angle data of the turntable, and monitor the system status and fault alarms and emergency braking in real time.

    The turntable has two operating modes: one is the rate mode, which sets the angular velocity and angular acceleration. The turntable starts at the set angular acceleration and rotates at the target angular velocity at a constant speed; the other is the positioning mode, that is, after setting the target angle, the turntable goes to the target angle and stops.

    Turntable display mode: the rate mode should have real-time angle and real-time rate display, and the other states always have angle display.

    Technical indicators

    1. All parts and components purchased and standard parts must be qualified by magnetic testing, non-magnetic requirements must be met to use. Non-magnetic standard: The weight of not less than 1kg of material at a distance of 7cm from the magnetometer probe to monitor remanence is not greater than 7nT

    2. The turntable adopted U-O-O structure, and the load space dimension is 360mm*400mm (inner frame axis direction)*200m (high)

    3. Three-axis rotation range: 0~360° continuous wireless, conductive slip ring, the outer frame for automatic control, the box and the inner frame for manual operation

    4. Frame speed range: 0.5°/s~50°/s;

    5. External frame rate precision and smoothness:

    ω<1°/s, 5*10-3 (1°average)

    1°/s≤ω<10°/s, 5*10-4 (10°average)

    10°/s≤ω, 5*10-5 (360°average)

    6. Three axes are equipped with angle encoder: Digital resolution is 0.001°

    7. Three axis shaft rotation accuracy: all are ±20″

    8. The inner frame and the middle frame are equipped with dials and cursors, the cursor is identified as 3′

    9. Static positioning error: <3′

    10. Load weight: 8kg

    11. Party B provides the communication protocol, the communication interface is RS232 interface

    12. Party B provides PC software

    13. In the box to provide two non-magnetic sockets, each socket has 10 single-core shielded cables, through the current of not less than 1A

    14. Required turntable middle frame and the inner frame are made of non-metallic materials

    15. Reliability indicators: MTBF (Mean Time Between Failures) 2000h, turntable life: 10 years

    16. Safety measure

    1) System are implementation monitoring

    a) The monitoring system monitors the operating conditions of the system, and when the abnormal time is down, it is strictly forbidden to control the turntable and fly.

    b) Limit the angular velocity and angular acceleration through software settings

    2) Emergency stop

    a) Braking: stop mode, with certain acceleration limit.

    b) Urgent stop: press the emergency stop button, the point skill consumption brake.


    Three Axis Rate Postion Turntable


    1. What are the quotation methods?

    If you have DHL or Fedex account, we can quote EXW price, otherwise CIF or FOB price.

    2. Are there any discounts?

    After we submit the sample price, if more quantity is needed, we will quote the bulk price.

    3. How long will it take to deliver the goods after placing the order?

    For sensors, parts and modules: in stock-one week; no stock-2-4 weeks; For systems, generally, 8-12 weeks.

    4. How to deal with the quality problems?

    After confirming that the product has quality problems, we will replace it for you free of charge in the shortest possible time.

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