Product family

SS closed-loop stepper drives

3 variants · Varies by Model, Electrical rating, Configuration

Jiangsu Wantai Motor Co., Ltd.

About this product family

Manufacturer-defined SS closed-loop stepper drives family. Exact models, configurations, source evidence and specifications remain on the individual products.

Compare variants

Values retain their source conditions and claim stage. A missing value means it has not been published in this catalogue.

Variant / modelControl signal currentInput pulse frequencyMass excluding packagingOperating environmentOutput currentDetails & evidence
SS570

7~20mAConfiguration: SS570; Exact-model manufacturer technical table; table qualifiers retained.

0~200KHzConfiguration: SS570; Exact-model manufacturer technical table; table qualifiers retained.

280g(Does not contain the packaging)Configuration: SS570; Exact-model manufacturer technical table; table qualifiers retained.

0 ~ 70 ℃, avoid dust and corrosive gasConfiguration: SS570; Exact-model manufacturer technical table; table qualifiers retained.

4.5AConfiguration: SS570; Exact-model manufacturer technical table; table qualifiers retained.

Full specifications
Source-backed claims

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Control signal current

7~20mA

Manufacturer specification

Configuration: SS570; Exact-model manufacturer technical table; table qualifiers retained.

SS570
Signal current 7~20mA

Input pulse frequency

0~200KHz

Manufacturer specification

Configuration: SS570; Exact-model manufacturer technical table; table qualifiers retained.

SS570
Pulse frequency 0~200KHz

Mass excluding packaging

280g(Does not contain the packaging)

Manufacturer specification

Configuration: SS570; Exact-model manufacturer technical table; table qualifiers retained.

SS570
Heavy volume 280g(Does not contain the packaging)

Operating environment

0 ~ 70 ℃, avoid dust and corrosive gas

Manufacturer specification

Configuration: SS570; Exact-model manufacturer technical table; table qualifiers retained.

SS570
Using environment 0 ~ 70 ℃, avoid dust and corrosive gas

Output current

4.5A

Manufacturer specification

Configuration: SS570; Exact-model manufacturer technical table; table qualifiers retained.

SS570
Output current 4.5A

Selectable subdivisions

16 MicroSteps

Manufacturer specification

Configuration: SS570; Exact-model manufacturer technical table; table qualifiers retained. Value denotes manufacturer-listed selectable subdivision count; not interpreted as a fixed encoder resolution.

SS570
MicroSteps 16 MicroSteps

Storage environment

-20~+80℃,avoid direct sunlight

Manufacturer specification

Configuration: SS570; Exact-model manufacturer technical table; table qualifiers retained.

SS570
Storage environment -20~+80℃,avoid direct sunlight

Supply voltage

24~60VDC

Manufacturer specification

Configuration: SS570; Exact-model manufacturer technical table; table qualifiers retained.

SS570
Input voltage 24~60VDC
SS880

7~20mAConfiguration: SS880; Exact-model manufacturer technical table; table qualifiers retained.

0~200KHzConfiguration: SS880; Exact-model manufacturer technical table; table qualifiers retained.

Not published

0~50°C, no condensation, no frostConfiguration: SS880; Exact-model manufacturer technical table; table qualifiers retained.

8.2A max.Configuration: SS880; Exact-model manufacturer technical table; table qualifiers retained.

Full specifications
Source-backed claims

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Control signal current

7~20mA

Manufacturer specification

Configuration: SS880; Exact-model manufacturer technical table; table qualifiers retained.

SS880
Signal current 7~20mA

Input pulse frequency

0~200KHz

Manufacturer specification

Configuration: SS880; Exact-model manufacturer technical table; table qualifiers retained.

SS880
Pulse frequency 0~200KHz

Mass

560g (without packaging)

Manufacturer specification

Configuration: SS880; Exact-model manufacturer technical table; table qualifiers retained.

SS880
Weight 560g (without packaging)

Operating environment

0~50°C, no condensation, no frost

Manufacturer specification

Configuration: SS880; Exact-model manufacturer technical table; table qualifiers retained.

SS880
Use environment 0~50°C, no condensation, no frost

Output current

8.2A max.

Manufacturer specification

Configuration: SS880; Exact-model manufacturer technical table; table qualifiers retained.

SS880
Output current 8.2A max.

Selectable subdivisions

16-level subdivision setting

Manufacturer specification

Configuration: SS880; Exact-model manufacturer technical table; table qualifiers retained. Value denotes manufacturer-listed selectable subdivision count; not interpreted as a fixed encoder resolution.

SS880
Microsteps 16-level subdivision setting

Storage environment

-20~65°C, avoid direct sunlight

Manufacturer specification

Configuration: SS880; Exact-model manufacturer technical table; table qualifiers retained.

SS880
Storage environment -20~65°C, avoid direct sunlight

Supply voltage

24~80VAC/30~100VDC

Manufacturer specification

Configuration: SS880; Exact-model manufacturer technical table; table qualifiers retained.

SS880
Input voltage 24~80VAC/30~100VDC
SS758Not publishedNot publishedNot publishedNot publishedNot publishedFull specifications
Source-backed claims

Specifications & evidence

Source-backed claims. Configuration, workload and evidence type matter when comparing products.

Command subdivision range

200–51200

Manufacturer specification

Configuration: SS758; Manufacturer-listed feature of exact SS758 model; optional frequencies are alternatives, not simultaneous settings. Derived brake and encoder-output options not assumed included.

SS758
8、Subdivision setting (within 200~51200);

Control input

Optocoupler-isolated differential input

Manufacturer specification

Configuration: SS758; Manufacturer-listed feature of exact SS758 model; optional frequencies are alternatives, not simultaneous settings. Derived brake and encoder-output options not assumed included.

SS758
6、Signal optocoupler isolation differential input;

Display

6-digit numeric display

Manufacturer specification

Configuration: SS758; Manufacturer-listed feature of exact SS758 model; optional frequencies are alternatives, not simultaneous settings. Derived brake and encoder-output options not assumed included.

SS758
10、Six-digit digital tube display, easy to set parameters and monitor the running status of the motor, etc.

Feedback control

Vector variable-current closed-loop control

Manufacturer specification

Configuration: SS758; Manufacturer-listed feature of exact SS758 model; optional frequencies are alternatives, not simultaneous settings. Derived brake and encoder-output options not assumed included.

SS758
2、Adopt advanced vector-type variable current closed-loop control technology;

Input pulse response frequency

200 kHz or 500 kHz options

Manufacturer specification

Configuration: SS758; Manufacturer-listed feature of exact SS758 model; optional frequencies are alternatives, not simultaneous settings. Derived brake and encoder-output options not assumed included.

SS758
7、Impulse response frequency 200KHz and 500KHz are optional;

Processor

32-bit dedicated motor-control DSP

Manufacturer specification

Configuration: SS758; Manufacturer-listed feature of exact SS758 model; optional frequencies are alternatives, not simultaneous settings. Derived brake and encoder-output options not assumed included.

SS758
1、Adopt a new 32-bit motor control dedicated DSP chip;

Protection

Overcurrent, overvoltage and tracking-error protection

Manufacturer specification

Configuration: SS758; Manufacturer-listed feature of exact SS758 model; optional frequencies are alternatives, not simultaneous settings. Derived brake and encoder-output options not assumed included.

SS758
9、With protections such as overcurrent, overvoltage and tracking error out of tolerance;

Supported motor frame series

57, 60 and 86 hybrid servo motors

Manufacturer specification

Configuration: SS758; Manufacturer-listed feature of exact SS758 model; optional frequencies are alternatives, not simultaneous settings. Derived brake and encoder-output options not assumed included.

SS758
5、Can drive 57 series, 60 series, 86 series hybrid servo motors;

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