145kw Voltage Ramp Start Soft Starter Theory 3RW40 Wiring Diagram for Mixer
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Product Highlights
- Intelligent Digital Control: Features 16 SCM control with intelligent all-digital display for precise management.
- Multiple Starting Modes: Supports voltage ramp, current limiting, kick start, and double closed-loop start options.
- Flexible Stop Control: Allows free or soft stop with adjustable stop time from 0 to 60 seconds.
- Comprehensive Protection: Includes overcurrent, overload, open phase, short circuit, and under/over voltage protection.
- Multi-Motor Capability: Can practically control multiple motors simultaneously for efficient operation.
- Wide Power Range: Output power ranges from 7.5kW to 680kW with current up to 1200A.
- RS485/RS232 Communication: Equipped with RS485/RS232 PLC communication for easy integration and control.
- Robust Build Quality: Constructed with aluminum alloy material and IP20 protection class for durability.
Product Attributes
- Customization
- Available
- Application
- Three Phase Transducer, General Transducer, Single-phase Transducer, High Frequency Converter Transducer
- Output Type
- Triple
- Model NO.
- JKR-145KW
- Principle of Work
- V/F Control Transducer
- Switch Mode
- PWM Control
- Main Circuit Type
- Voltage
- Voltage of Power Supply
- Low Voltage Variable-Frequency Drive
- Link of Transformation
- AC-AC Variable-Frequency Drive
- Nature of DC Power
- Voltage Variable-Frequency Drive
- Function
- Simple Type, Elevator Special, Textile Special, Constant Torque Universal Type
- Brand
- Junke
- Material
- Aluminum Alloy
- Conmunication
- RS485/RS232 PLC
- Input Voltage
- 380V.440V
- Adaptive Motor
- Squirrel-Cage Three-Phase Asynchronous Motor
- Starting Times
- It Is Recommended Not to Exceed 20 Times Per Hour.
- Stop Mode
- Online /Bypass
- Output Power
- 7.5kw-680kw
- Output Curren
- 22A ~1200A
- Cooling Mode
- DC/AC Fan
- Control
- Voltage Control
- Current
- Current Control
- Transport Package
- Wooden Package
- Specification
- RoHS package
- Trademark
- OEM
- Origin
- Liushi, Yueqing, Zhejiang Province, China
- HS Code
- 8537101990
- Production Capacity
- 10000PCS/Month
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 145kw Voltage Ramp Start Soft Starter Theory 3RW40 Wiring Diagram for Mixer
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Product Description
series soft starter has the following characteristics:
1. 16 SCM control, intelligent all-digital display;
2. can be put into practice a soft starter control multiple motors;
3. Starting modes: Current limiting starter, Voltage ramp start , Kick start +current-limiting start, kick start +voltage ramp start . Current ramp start . Voltage current-limiting double closed -loop start .
4. free stop and soft stop , The stop time from 0 to 60 seconds can be arbitrary choosed .
5. Over current , Overload , Open phase, instantaneous stop and other fault protection .
with the flow, over loading, lack phase, instantaneous stop, and other malfunction protection;
6. Easy installation, simple operation, strong function and reasonable prices;
Technical Indication for JKR2 Series Soft Starter
| Item | Item Description | ||
| Input Power Supply | Input Voltage | Three Phase 380V-15% ~ 415+10% | |
| Frequency | 50/60Hz | ||
| Adaptive Motor | Squirrel-cage three-phase asynchronous motor | ||
| Starting Times | It is recommended not to exceed 20 times per hour. | ||
| Control Mode | 1) Operation panel control; 2) Operation panel + external control; 3) External control; 4) External control + COM control; 5) Operation panel + external + COM control; 6) Operation panel + COM control; 7) COM control; 8) No start or stop operation. | ||
| Start Mode | 1) Current-limiting start; 2) Voltage ramp start; 3) Kick start + current-limiting start; 4) Kick start + voltage ramp start; 5) Current ramp start; 6) Voltage current-limiting double closed-loop start. | ||
| Stop Mode | 1) Soft stop; 2) Free stop. | ||
| Protective Function |
|
||
| Ambient | Place to be used | Indoor location with good ventilation free from corrosive gas and conductive dust. | |
| Altitude | Below 3000M. It have to rise the rate power when the altitude is more than 3000M. | ||
| Ambient Temperature |
-30~+55ºC |
||
| Ambient Humidity | ≤90%RH without dew condensation. | ||
| Vibration | <0.5G | ||
| Structure | Protection Class | IP20 | |
| Cooling Pattern | Natural wind cooling. | ||
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR243177". Items marked "" are certified.
Company Profile
We are the professional manufacturing automatic transfer switch, air circuit breaker power capacitor ANSI meter socket and bypass online soft starter, starter panel and low high voltage switchgear panel indoor vacuum circuit breaker, outdoor SF6 circuit breaker, load break switch with automatic controller, auto transfer switch panel and so on
1. Who we are
Junkeis dynamic company established in 1992, who specializes in research and design, manufacturing, and distribution of low high voltage switchgear panel
2 why choose us
We have our own facilities for R& D, Production, Sales & Market, and Customer Support, specializing in the design, manufacture and delivery of customized solution. Equipped with all kinds of professional instruments and testing equipment, combined the professional standard of product testing methods, now we has an annual output of 5, 000, 000 or more products.
3 Junke Mission, vision values
Junke mission is to provide reliable, accurate and customized current transformer solution
Junke vision is leading automatic transfer switch and reactive compensate solution provider
Values Enthusiastic by our work, we offer a quality personal and close service to our customers
Some products have been approved by CE and IEC certificates.
Help client research electric souce for all panel. Control quality door to door to all country of world.
https://junkeelectric.en.made-in-china.com
About Our Factory & Business Background
- Address
- Tangaozhu West Village Liushi Yueqing Zhejiang
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, CIF, DDP, EXW
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- NINGBO, SHANGHAI, QINGDAO
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2010-10-01
- Main Markets
- South America, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia
FAQ
- What are the available starting modes?
- The soft starter supports current limiting start, voltage ramp start, kick start + current-limiting start, kick start + voltage ramp start, current ramp start, and voltage current-limiting double closed-loop start.
- How many times can the motor start per hour?
- It is recommended not to exceed 20 starting times per hour to ensure equipment longevity and performance.
- What input voltage is required?
- The device requires a three-phase power supply with an input voltage range of 380V-15% to 415V+10% at 50/60Hz.
- Does it support communication protocols?
- Yes, it features RS485 and RS232 PLC communication interfaces for integration with external control systems.
- What protection functions are included?
- It includes overcurrent, overload, open phase, short circuit, under/over voltage, overheat, and incorrect wiring protection.
- Can it control multiple motors?
- Yes, the soft starter can be put into practice to control multiple motors simultaneously.
- What is the maximum altitude for operation?
- It is designed for use at altitudes below 3000 meters. If used above 3000 meters, the power rating must be derated.
- What is the cooling method?
- The soft starter uses natural wind cooling for efficient heat dissipation during operation.
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