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WP1000/1100 DC Brush Motor & Gear

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Geared motor Specification

Geared motor model S M L DS DM
Rated voltage DC24V DC12V
RPM (load: 100mNm)

19.5rpm

(24V input)

150rpm

(24V input)

225rpm

(24V input)

18rpm

(12V input)

140rpm

(12V input)

Recommended voltage 4V to 24V 8V to 24V 3V to 12V 6V to 12V
Consumption current

Less than

200mA

Less than

300mA

Less than

450mA

Less than

300mA

Less than

600mA

Caution : The consumption current described above is the value during normal operations.
An approximately threefold inrush current occurs during rotation startup.
24VDC Brush Motor & Gear
   Three types are selectable (low, medium and high speeds)
S   M   L
 wp1000_guide07_img01.jpg    wp1000_guide07_img02.jpg    wp1000_guide07_img03.jpg
12VDC Brush Motor & Gear
   Two types are selectable (low and medium speeds)
DS   DM
 wp1000_guide07_img04.jpg    wp1000_guide07_img05.jpg

Caution:

The consumption current described above is the value during normal operations.
An approximately threefold inrush current occurs during rotation startup.

 

*1.

 

 

*2.

*3.

 

 

*4.

Above data is measured under 100mNm dummy load added condition.
Depends on tube material assembled in pump, torque load will change, influences to motor rpm.
And the temperature of the motor affects to motor rpm also.

Minimum operating voltage may change by tube material, size and ambient temperature.

Short circuit between terminals may occur due to end of motor life or short circuit between commutator slits by specific operating environment and condition. In order to prevent circuit burnout, please take protective measures such as using fuses.

The lowest operation voltage may vary depending on the tube type, tube size, ambient temperature, etc.
Please contact your sales representative to get help when you operate by lower voltage.

 

Please consider these points, we recommend to test enough under your own condition.

Flow amount benchmark (flow amount per rotation)
Inside diameter of tube (inches)

1.6mm

(1/16”)

2.4mm

(3/32”)

3.2mm

(1/8”)

4mm

(-)

4.8mm

(3/16”)

6.4mm

(1/4”)

Number of rollers 2 4

2

4 2 4 2 4 2 4 2 -
WP1000 Flow amount (mL) - 0.2 0.5 0.45 0.9 0.8 1.45 1.2 1.95 1.6 3.0 -
Caution:

The above table describes the initial benchmark flow amounts during water suction. This may vary considerably depending on the tube type, use period, ambient temperature, and lot tolerances, etc. Measure the specifications with reasonable leeway.

Dimensions (unit: mm)

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Motor wiring and terminal dimensions diagrams

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