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30kw 380V 50hz Soft Starter

Description

Product Details:
Brand Name: SAFESAVE
Model Number: SJR3-2030
Rated power: 30kw
Type: 3-phase
Power supply: 380VAC
Inbuilt bypass: No
Communication port: RS485
Packing Dimension:38*23.5*27.5cm
G.W:5kg

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Product Details

Technical Parameter

softstarter



Video of SJR3 series motor soft starter



Product Overview:

SAFESAVE SJR3-2000 series softstarter is the latest soft starter developed by our factory. It expands new functions such as literal display, industrial communication and various protections based on the products of SJR2 series ac motor soft starter. According to the market demand, our company has made further technical improvement in both the software and the structure of the soft starter SJR3-2000 series. The 30kw 380V SJR3-2000 series ac motor soft starter provides complete motor protection and so on. As another great achievement achievement in the intelligentization of motor protection and networked technology application, it simplifies the circuit, reduces the volume, cuts the cost, makes installation and using more convenient.



ac motor starter



The list of rated power for SJR3-2000 Seriesimage



Dimensions:

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Application:

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Certificate:

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About us:

"No best, only better" This is the working attitude and pursuit of our R&D center. "Engaged in the basic work, down to the earth to try the best in everything." This is the basic requirement set by our own R &D members. At the R &D center, design work is processed in modular, plural and step procedure, and management weighs responsibility, data and performance.The center highly values coordination among departments and among managers,and emphasizes the whole team's working efficiency. For each project, the center has clear target and thoughts. To complete the project, the center adopts quantitative management. Specific division of labor is distributed to each person and node time is set on daily basis so that the whole team becomes a strong, cohesive and centripetal force, working like a sophisticated engine to achieve a shared output target through all parts' orderly, and enthusiastic work.


FAQ:

Q: Why choose your factory?

A: With responsive and professional after-sale service, we have collected flexible and efficient solutions with customers.

B: Strict quality testing and control procedure to make sure of a superior quality.

C: Powerful technical support from our RnD team under our chief engineer Professor Zhao's leadership.

Q: Which country is your main market now?

A: Mid-East, North Africa, West Africa, South-east Asia and South America. Especially,a firm customer base in Bangladesh,Thailand,Singapore, Nigeria, Egypt, Saudi, Morocco and Russia etc.

Q: What's your main port of lading?

A: NingBo or Shanghai.

Q: How about your service?

A: We have professional sales department. They are full of export experience(from the inquiry, PI, contract, production arrangement, packing list, to delivery documents, etc.) They know customers' demands and try their best to meet the requirements. Our constant pursuit is to satisfy any customers with our honest and reliable sale and after-sale services.

Reference for application fields

Application of
mechanical type 
load type The executive ability of SJR3Starting current(%)Starting time(s)
Centrifugal pumpStandard loadSlow shutdown protection(to eliminate water hammer),
under-load protection or protection against phase inversion
3005-15
Piston pumoStandard loadRun test.Control of no-lubrication run and pump rotation direction.3505-15
FanStandard load,
heavy load if>30s
Having detected overload or under load caused by blockage,
it will provides braking torque.(click on fan to interrupt drive)
30010-40
Shrink machine Standard load Motor protection, the motor can also provide special 3005-10
Screw compressoeStandard loadProvides protection against phase reversal,and is used for automatic discharge of contact when the machine is stopped3503-20
Centrifugal compressorStandard load,
heavy load if>30s
Provides protection against phase reversal,and is used for
automatic discharge of contact when the machine is stopped
30010-40
Piston compressor Standard loadProvides protection against phase reversal,and is used for
automatic discharge of contact when the machine is stopped
3505-10
The transmission belt/
transmission machine 
Standard loadThe process control of fault detection or the under-load control
of the circuit 
3503-10
Spiral craneStandard loadOverload control of harsh environment detection 3003-10
T-cable car Standard loadOverload control of blockage detection3002-10
ElevatorStandard load Overload control of blockage detection.Constant start of varying load4005-10
Saw/bandStandard loadFast stop brake 300-3505-60
Crusher/chip cutting machine Heavy load Control starting torque 4003-10
Blender Standard load Current display,indication of product density 3505-20
Mixer Standard load Current display3505-10
Lapping machine Heavy load The vibration is limied when the machine is stopped.Overload control
of blockage detection 
4505-60
Crushing machine Standard load The vibration is limied when the machine is stopped.Overload control
of blockage detection 
40010-40
Refining machine Standard load Control starting and stop torque3005-30
PressHeavy load Increase working cycle brake 40020-60
Tracting lift Standard load Overload control of blockage detection or under load control for the
detection of breakpoints
4002-10
Lifting screwStandard loadOverload control of blockage detection or under load control for the
detection of breakpoints
3003-10
Tracting lift Standard loadOverload control of blockage detection or under load control for the
detection of breakpoints
4002-10
Lifting screwStandard loadOverload control of blockage detection or under load control for the
detection of breakpoints
3003-10