Audited Supplier
SHVSF
Voltage Reducing Starter
Open-Loop
Non-Linear
Continuous
Automatic Control, Protection, Monitoring, Measurement
CCC, ISO: 9001, CE, Type Test
New
Customized
Stainless Steel
Mine, Oilchemistry
Air Compressor, Motor
Sanhe
Plywood Carton
800-20000Kw
Shenzhen China
8537209000
Product Description
Introduction
high voltage solid soft starter (hereinafter referred to as soft starter) is a c designed with up-to-date concept,and mainly applicable to the control of and protection for the starting and stopping of squirrel-cage type asynchronous and synchronous motors.The starter is composed of several thyristor in series-parallel,and it can meet different current and voltage requirements.
The Product is widely used in electric industry with rated voltage 3000 to 10000 V, building materials, chemical industry, metallurgy, steel and paper-making industries etc.. And can perform well if used together with various kinds of electromechanical devices including water pumps,fans,compressors, crashes, agitators and conveyer belt etc..It is the ideal device for starting and protecting high voltage motors.
Technical parameter
Company Profile
Founded in 2002, Sanhe Power Tech is a national high-tech enterprise that specializes in power quality products, R&D of technology and solutions, production,service etc. It becomes industry-leading company.
The company has got multiple technologies including.
28 invention patents,
24 software copyrights,
22 national standards and 15 industry standards drafting.
Sanhe Power Tech is a member of international committees such as
the International Electrotechnical Commission (IEC)
the Institute of Electrical and Electronics Engineers (IEEE) etc.
The software development system has passed the CMMI evaluation of the American SEI.
There are three main business covering:
A full range of power quality testing and governance products and complete solutions.
Distributed new energy system products and advanced solutions.
Primary and secondary engineering based on "dual carbon" and energy management with standardized and professional engineering services.
Our Advantages
Simulation of GRID Reactive Load Flow
Analysis of L-C Circuit Amplitude-frequency Characteristic
Integration & Relay Coordination Reaction
Characteristic Curve of Permanent Magnet Breaker
Sampling & Filtering of Electronic Circuit
IGBT Driving & Protection
PWM Technology
Technology about Semiconductor Forced Commutation
Thermal Simulation & Heat Exchange Design
Feed-forward Second-order Complex Vector Algorithm
3D & Data Simulation
Instrumented IOT Communication
VP Scheduling & Dispatcher
Digital Twins of Micro-Grid & Islanding-Grid
FAQ
Payment in advance,Installment payments,Letter of credit(L/C).
For standard products like APF,SVG, the lead time is one week.
For customized capacitor bank etc, the lead time is 25 to 45 days.
You may provide following drawings or report
Single line drawing
Panel primary scheme drawing
Power quality test report(mainly about harmonics)
We can go to your project site and give a professional test report after test.
Sanhe has specialized in over 20 years experience in power quality products and solution. We have met most of power quality problems and gave the solutions.
What kind of technical service does Sanhe provide?
• Project-site power quality test ( or test report from customer)
• Improvement solution and budget
• Product solution and price
• Products supply
• Product commissioning
What kinds of standards does Sanhe product conform to?
Except China standards, Sanhe products also conform to IEC standards including
IEC61921 :2003 IEC61000-4-5:2005
IEC60529:2001 IEC60931-1: 1996
IEC60439-1 :2005 IEC60664-1 2007
IEC60831-1: 1996 IEC61000-4-3/2/4/5/18 IEC61000-2-4
IEC60255 IEC62208 2011…
IEC255-22-1
What is the compensation effect after using Sanhe products?
• Harmonic filtering meets standard
• Power factor is over 0.95,electrical bill saving,low reactive power penalty killing
• Reducing the loss of transformer and line
improve the distribution ability,
prolong the lifespan of electrical equipment
How long is the product guarantee time?
Usually,the guarantee time is one year. However,we can accept over 5 years too. Please contact our sales to get details information.
How to become the distributor or agent of Sanhe brand products?
Sanhe is looking for overseas distributor and agent. If you are interested in it, please feel free to contact us.
high voltage solid soft starter (hereinafter referred to as soft starter) is a c designed with up-to-date concept,and mainly applicable to the control of and protection for the starting and stopping of squirrel-cage type asynchronous and synchronous motors.The starter is composed of several thyristor in series-parallel,and it can meet different current and voltage requirements.
The Product is widely used in electric industry with rated voltage 3000 to 10000 V, building materials, chemical industry, metallurgy, steel and paper-making industries etc.. And can perform well if used together with various kinds of electromechanical devices including water pumps,fans,compressors, crashes, agitators and conveyer belt etc..It is the ideal device for starting and protecting high voltage motors.
Technical parameter
| Basic parameters | ||
| Type of load | Three-phase squirrel cage asynchronous and synchronous motors | |
| AC voltage | 3000---10000VAC | |
| Service frequency | 50HZ/60HZ±2HZ | |
| Phase sequence | allowed to work with any phase sequence (through setting parameter) | |
| Composition of major loop | (12SCRS,18SCRS,30SCRS depend on model) | |
| Bypass contactor | Contactor with direct starting capacity | |
| Control power | AC220V±15% | |
| Transient voltage overload | dv/dt snubber network | |
| Start frequency | 1-6 time per hour | |
| Ambient condition | Ambient temperature:-20°C -+50°C | |
| Relative humidity:5%----95% no condensation | ||
| Altitude less than 1500m(derating when altitude is more than 1500m) | ||
| Protective functions | ||
| Open-phase protection | Cut off any phase of primary power supply in the courage of starting or operation | |
| Over-current protection in operation | Operational Over-current protection setting:20~500%le | |
| Unbalanced phase current protection | Unbalanced phase current protection:0~100% | |
| Overload protection | Overload protection grade:10A,10,15,20,25,30 | |
| Under load protection | Under load protection grade:0~99% Action time of under load protection:0~250S | |
| start timeout | Start timeout limit:0~120S | |
| Over-voltage protection | When voltage of primary power supply is 120% higher than rated value,over-voltage protection is enabled. | |
| Under-voltage protection | When voltage of primary power supply is 70% higher than rated value,over-voltage protection is enabled. | |
| Phase protection | Allow to work with any phase sequence(through setting parameter) | |
| Ground protection | Protection available when grounding current is higher than set value | |
| Description of communication | ||
| Protocol | Modbus RTU | |
| Communication interface | RS485 | |
| Network connection | Each can communicate with 32 SH-SPHMV equipment in network | |
| Function | Operation state and programming can be observed through communication interface | |
| Operating interface | ||
| LCD display | LCD display/touch screen display | |
| Language | Chinese an English | |
| Keyboard | 6 touch membrane keyboard | |
| Meter display | ||
| Voltage primary power supply | Display voltage of three-phase primary power supply | |
| Three-phase current | Display current of three-phase major loop | |
| Date record | ||
| Fault history | Record recent 15 faults information | |
| History of number of starts | Record number of starts of this soft starter | |
Company Profile
Founded in 2002, Sanhe Power Tech is a national high-tech enterprise that specializes in power quality products, R&D of technology and solutions, production,service etc. It becomes industry-leading company.
The company has got multiple technologies including.
28 invention patents,
24 software copyrights,
22 national standards and 15 industry standards drafting.
Sanhe Power Tech is a member of international committees such as
the International Electrotechnical Commission (IEC)
the Institute of Electrical and Electronics Engineers (IEEE) etc.
The software development system has passed the CMMI evaluation of the American SEI.
There are three main business covering:
A full range of power quality testing and governance products and complete solutions.
Distributed new energy system products and advanced solutions.
Primary and secondary engineering based on "dual carbon" and energy management with standardized and professional engineering services.
Our Advantages
Simulation of GRID Reactive Load Flow
Analysis of L-C Circuit Amplitude-frequency Characteristic
Integration & Relay Coordination Reaction
Characteristic Curve of Permanent Magnet Breaker
Sampling & Filtering of Electronic Circuit
IGBT Driving & Protection
PWM Technology
Technology about Semiconductor Forced Commutation
Thermal Simulation & Heat Exchange Design
Feed-forward Second-order Complex Vector Algorithm
3D & Data Simulation
Instrumented IOT Communication
VP Scheduling & Dispatcher
Digital Twins of Micro-Grid & Islanding-Grid
FAQ
What kind of payment terms can we accept?
Payment in advance,Installment payments,Letter of credit(L/C).
What is the lead time of products?
According to different products, the lead time is different.For standard products like APF,SVG, the lead time is one week.
For customized capacitor bank etc, the lead time is 25 to 45 days.
How to find the product model if you are some demand?
If you need our technical guide,please advise your problem details as much as you can,we can give more reasonable solution.You may provide following drawings or report
Single line drawing
Panel primary scheme drawing
Power quality test report(mainly about harmonics)
How to find the product model if you have details electrical drawings?
Please advise Load name plate, load working condition, existing power factor, target power factor, harmonic times etc Or Rated voltage,compensation capacity, harmonic times(reactor detuning factor), other components etc.How to find the product model if you can not provide enough information?
We can supply your products according to your technical requirement.We can go to your project site and give a professional test report after test.
Why do we choose Sanhe power quality solution?
Sanhe has specialized in over 20 years experience in power quality products and solution. We have met most of power quality problems and gave the solutions.
What kind of technical service does Sanhe provide?
• Project-site power quality test ( or test report from customer)
• Improvement solution and budget
• Product solution and price
• Products supply
• Product commissioning
What kinds of standards does Sanhe product conform to?
Except China standards, Sanhe products also conform to IEC standards including
IEC61921 :2003 IEC61000-4-5:2005
IEC60529:2001 IEC60931-1: 1996
IEC60439-1 :2005 IEC60664-1 2007
IEC60831-1: 1996 IEC61000-4-3/2/4/5/18 IEC61000-2-4
IEC60255 IEC62208 2011…
IEC255-22-1
What is the compensation effect after using Sanhe products?
• Harmonic filtering meets standard
• Power factor is over 0.95,electrical bill saving,low reactive power penalty killing
• Reducing the loss of transformer and line
improve the distribution ability,
prolong the lifespan of electrical equipment
How long is the product guarantee time?
Usually,the guarantee time is one year. However,we can accept over 5 years too. Please contact our sales to get details information.
How to become the distributor or agent of Sanhe brand products?
Sanhe is looking for overseas distributor and agent. If you are interested in it, please feel free to contact us.
