ac servo motor drive

Price: US $ 200 - 420 / Piece
Brand Name: WEIDE
Model Number: ST-M
Country/Region: China
Post Date: Mar 29,2012

Product Description: ac servo motor drive


 Ac servo motor drive 

series

model

specification

WD15 series

90 flange motor

90ST-M02430 MOTOR WD15        DRIVER

RATED 750W 3000RPM 2.4 NM

90ST-MO3520 MOTOR WD15        DRIVER

RATED 750W 2000RPM 3.5NM

 

 

WD 15 servo drive operating current

power source

 

Single phase AC220V

input  strong current

Three phase AC220V

 

suitable environment

 temprature

 operating between 0 to55C

 humidity

below 90% RH no dewing

 vibration

Below 0.5G(4.9m/s2) no continue running

control mode

 position control

 speed control

 inner control

regenerative braking

  in sets

 

characteristic

speed frequency response 

500HZ

speed undulation rate

 

Velocity modulation ratio

1:5000

Input pulse frequency

0-500KHZ

 

Input control

servo EN , Alarm Clr , deviation counter reset , instruction pulse prohibit, CCW driver prohibit , CW driver prohibit,  the second electrical gear ratio

 output control

Servo ready output, Servo alarming output,lacation ready output, speed arrival output.

Position control

 input way

Two-phase A/B orthogonality pulse,pulse+direction,CCW/CWpluse

electric gear ratio

1-32767

feedback pulse

Highest 10000 pulse/revolution

acceleration/deceleration function

Preference  1-10000ms

surveillance function 

 rotating speed , introduction pulse accumulate ,motor torque ,  motor current, rotor's location, introduction, pulse frequency, operating statue , input and output's terminal signal  so on 

Protection function

main power source being over press, owes press, over current, overload, unusual braking,unusual Encoder and so on.

 operation

six LED digital tubes    four keypads

suitable the load inertia

less than electrical machinery inertia five times

      

 

90 Flange ac servo motor

 

 

 motor model

90ST-M02420

90ST-M02430

90ST-M03520

 Rated power     (KW)

0.5

0.75

0.75

 Rated voltage      (V)

220

220

220

  Rated current     (A)

2.0

2.4

3.0

  Rated  speed    (rpm)

2000

3000

2000

Rated  torque       (N.m)

2.4

2.4

3.5

 Peak torque (N.m)

7.1

7.1

10.5

Peak current      (A)

7

7.5

7.5

Coefficient of potential    (V/krpm) 

67

44

67

Torque coefficient   (N.m/A)

1.2

1.0

1.2

Rotor inertia(Kg.m2)

2.45×10-4

2.45×10-4

3.4×10-4

Phase Risistance (Ω)

5.99

3.5

4.06

Phase Inductance (mH)

11.8

7.2

9.7

Machanical time-constant  (ms)

1.97

2.06

2.39

Weight(Kg)

2.8

3.4

            3.4

note, Brake’s specification is 4NM,Dc24V. The plug basepin is No.1 and No.2 basepin.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Supplier Details:

Weide Electric Machinery Co., Ltd., Guangzhou

Sales:Ms. Yoky Ke

Contact Phone:86-020-82261585

Main Products:Gearboxes

Business type:Manufacturer

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