Chat with us, powered by LiveChat JSMD-02D/03D/04D | Justek - Komachine
Product Name
Model JSMD-02D/03D/04D
Series Drivers/Amplifiers
Catalog Linear Motors.pdf
Product Description

Description

- Direct PWM amplifier based on the interface with Delta-Tau UMA

- Line up of 3 types by the current capacity
- Wide range hardware protection displayed by 7-segment LED (VDC trip, Over-current trip, PWM command error, Dead time trip, IPM fault)
* Maximum 30Arms/ 60Arms continuous/ peak current
* PWM switching frequency : 15kHz
* Handling of black outs by use of external capacitor bank (optional)


Features

Fully isolated electronic circuit

Self-protection functions
- Over & under voltage, over current, etc.

 

Specification

Model

JSMD-02D

JSMD-03D

JSMD-04D

Specifications

Input Power Nominal Input Voltage(Vac)

208

Rated Input Voltage(Vac)

180~230

Input Frequency(Hz)

50 / 60

Phase Requirement

1 or 3 phase

3 phase

Output Power Output Voltage(Vac)

0~150

Rated Continuous Output Current(Arms)

7.5

15

30

Peak Output Current(Arms)

15

30

60

Rated Output Power(kW)

1.5

3

6

Maximum PWM Frequency(kHz)

15

12

12

Minimum Dead Time(μs)

3.5

Bus Protection Nominal DC Bus Voltage(Vdc)

290

Over Voltage Trip Level(Vdc)

410

Under Voltage Lockout Level(Vdc)

200

Regeneration Turn-on Voltage(Vdc)

370

Regeneration Turn-off Voltage(Vdc)

340

Feedback Current Sensing Resolution(bits)

12/14

Range(Apeak)

±25

±50

±100

Digital Encoder Interface

N/A

Analog Encoder Interface

N/A

I/O Interface Motion Interface

Direct PWM interface with UMAC?(36-pin Mini-D)

Environment Operation Temperature(℃)

5 to 45

Storage Temperature(℃)

0 to 70

Ambient Humidity(%)

20 to 80 (without condensation or frost)

Vibration(m/sec2)

5

* Note : Specifications are subject to change without further notice.

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