Industrial Automation Modbus Interface Analog Output AC Intelligent Motor Protector Controller
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Product Highlights
- Multi-Function Protection: 9 types of protection including thermal, time replay, and transducer functions in one unit.
- Wide Current Range: Supports motor rated current from 0.1A to 800A with high precision.
- Modbus Interface: Features Modbus interface and DC 4-20mA analog output for advanced automation.
- Customization Available: Offers OEM/ODM services and customization from samples or designs.
- Reliable Certification: Certified with CCC, CE, and UL standards for safety and compliance.
- Fast Delivery: 3-5 working days for in-stock items, 15-21 days for out-of-stock items.
- Factory Direct: Direct manufacturer from Jiangyin with 20 years export experience.
Product Attributes
- Customization
- Available
- Structure
- Combination
- Signal
- Continuous
- Model NO.
- WDH-31-200
- Certification
- CCC, CE, UL
- Condition
- New
- Customized
- Customized
- Operating Temperature
- -20~60℃
- Relative Humidity
- ≤93%Rh
- Storage Temperature
- -25~70℃
- Rated Current of Motor
- 0.1 a~800 a
- Rated Voltage of Motor
- AC 380V/600V
- Water Approved
- IP64(Panel)/IP20(Case)
- Specification
- 96*48mm
- Trademark
- ELECNOVA
- Origin
- China
- Production Capacity
- 30000PCS/Per Month
Product Images of Industrial Automation Modbus Interface Analog Output AC Intelligent Motor Protector Controller
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Industrial Automation Modbus Interface Analog Output AC Intelligent Motor Protector Controller -
Industrial Automation Modbus Interface Analog Output AC Intelligent Motor Protector Controller -
Industrial Automation Modbus Interface Analog Output AC Intelligent Motor Protector Controller -
Industrial Automation Modbus Interface Analog Output AC Intelligent Motor Protector Controller -
Industrial Automation Modbus Interface Analog Output AC Intelligent Motor Protector Controller -
Industrial Automation Modbus Interface Analog Output AC Intelligent Motor Protector Controller -
Industrial Automation Modbus Interface Analog Output AC Intelligent Motor Protector Controller
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Product Description
Product Name: Industrial Automation Modbus Interface Analog Output AC Intelligent Motor Protector Controller
Elecnova WDH-31-200 is a new generation for the thermal relay, time replay,transducer and so on. It simplized the motor protection mode, brings a wider protection range and enhance the protection accuracy, turns the instrument more reliable.
Product Components
--Controller
--CT:SHI-I
--Residual CT(optional)
--External CT(optional):SHI-ZT40,
5P10:500A/5A,800A/5A.corresponding conteoller rated current of 5A
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Product Name
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Elecnova WDH-31-200 9 types protection multi-function intelligent motor protection controller
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System
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Rated voltage of motor
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AC 380V or AC 660V,50Hz
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Rated current of motor
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0.1A~800A
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Insulation resistor
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≥100MΩ
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Working range
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AC 100~415V
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Power consumption
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≤3VA
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Operating temperature
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-20ºC~+60ºC
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Relative humidity
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≤93%RH
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Storage temperature
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-25ºC~70ºC
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IP degree
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Front:IP64,Rear:IP20
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Protection Accuracy
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Current/voltage
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±1% of setting value
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Thermal capacity
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±1% of setting value
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Delayed acting time
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When delayed acting value <2s:±100ms
When delayed acting value ≥ 2s:±5%
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Control Relay
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Contact capacity
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AC 250V/5A
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Signal Relay
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Contact capacity
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AC 250V/5A
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Analog Output
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Mode
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DC 4~20mA,RL≤350Ω
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Insulation
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≥2kVAC
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THREE-PHASE CT
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EXTERNAL CT
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RESIDUAL CURRENT CT
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||
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Model
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SHI01-I/SHI30-I/SHI200-I
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SHI3000-I
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SHI-ZT40
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SHI-ZT30
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SHI-ZT100
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Diameter(mm)
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20
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30
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42X30
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31
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100
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Dimension(mm)
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93X45X96
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185X36X72
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75X44X102
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75X44X98
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185X44X190
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*MCC cabinet or motor independent control cabinet
*Reversing and Reduced Voltage
*Advanced automation or control(such as conveyor system or well recovery pumps)
*Fire pumps and fans
Q: Are you trading company or manufacturer ?
A: We are factory located in Jiangyin Jiangsu Province.
Q: Does your company provide customized manufacturing?
A: We provide OEM/ODM service to our customers. Our experienced R&D team will give our customer solution in a high efficiency way.
Q: How long is your delivery time?
A: 3-5 working days for the items were in stock, 15-21days for the items out of stock.
Q: Do you provide samples? Is it free or extra ?
A: You need to pay for the sample and cover the freight as well.
Q: What is your terms of payment ?
A: Order amount less than $3000, 100% paid before shipment, order amount more than $3000,30% as deposit, 70% before shipment, or by negotiated for the both parties.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR254254". Items marked "
" are certified.
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Company Profile
Jiangsu Sfere Electric Co., Ltd. Integrates R&D, manufacturing, sales and service, and has a complete product ecosystem from smart terminal components, smart equipment to the Internet of Things platform. The company's electrical application solutions empower users with intelligent and digital energy management, and provide reliable data services for users' energy saving and consumption reduction, energy safety and refined energy management.
We mainly have three series of products, namely power monitoring systems, power quality mitigation products and electrical component products, which are derived from abundant technology accumulation capability and have laid a solid foundation for its leading position in the industry.
Over the past decade, Sfere Electric was honored with many awards, such as High-tech Enterprise in Jiangsu Province, Software Enterprise, Excellent Private Technology Enterprise, Engineering Center and Famous Brand in Jiangsu Province. We have obtained 122 invention and utility model patents, 42 software copyrights, etc.
Technology innovation is the spirit of Sfere Electric. The company has got 200+ patent invention and practical know-how, 100+ software copyrights. The Nanjing & Wuxi R&D centers under the leadership of the post-doctoral scholarships. More than 200 experienced engineers for the electric engineering, embed programming and management system based on the Cloud technology.
Quality and accuracy is first priority of Sfere Electric. The production line complied with the ISO9001 quality management system and ERP, MES, CRM information platform were used to maintain the company operating in high efficiency.
Backed by extensive industry experience and ISO 9001 quality management system, and with three information systems (ERP, MES, CRM) as platforms and the world's leading process equipment and efficient supply chain management as the core, Sfere Electric has been practicing its solemn commitment to "fastest delivery, highest quality and best service. Sfere Electric is dedicated to being the first brand in the industry. Since its establishment, the company has been adhering to the principle of down-to-earth development, the attitude of keeping abreast of the times, the idea of exploration and innovation, which cultivates Sfere Electric into a striking example of the enterprise.
Benefit from The Belt and Road Initiative policy of the central government, Sfere Electric has got great success at the oversea marketing, established a close strategic business partnership with the oversea market participators. Distribution network were spread at the major economy districts globally. Sfere Electric and its distributors delicate to provide high quality power management solutions and in-time technical support to the local customers.
After years of accumulation and development, the company has contracted a lot of end users energy efficiency management projects like: Huawei Shanghai R&D Center, National Stadium (Bird's Nest), Shanghai World Expo, DCI Indonesia Data Center, Zambia Airport Project, Hanoi Light Rail, Vietnam, Centara Grand Mirage Hotel Power Quality improvement Case Study etc, The rich market experience enhance the brand influence and win a high reputation for product quality and service.
Get a reply within 24 hours. We are looking forward to working with you.
About Our Factory & Business Background
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Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 1dong Ding Road Jiangyin City, Wuxi, Jiangsu, China
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Plant Area
- 33332 square meters
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Number of Employees
- 598
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Registered Capital
- 41,250,000 RMB
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Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
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Average Lead Time
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Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port
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Minimum Order Quantity
- 1 PC
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Supply Chain Partners
- 46
Our Production Capability & Technical Expertise
-
Main Products
- Multi-Functional Power Meter, Power Quality Mitigation Solution, Motor Controller & Protection, Power Monitoring System, Data Center Power Monitoring System
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Production Lines
- 2
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Production Machines
- SMT Line
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QA/QC inspectors
- 12 people
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Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
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Inspection Method for Finished Products
- Have instructions and uniformly followed
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Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
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ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 8 people
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Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 1998-01-15
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Export Year
- 20 Years
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Main Markets
- Africa
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Repeat Buyers Choice
- 80%~100%
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Number of Foreign Trading Staff
- 25
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Overseas Agent/Branch
- No
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New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
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Cooperated with Fortune 500
- No
FAQ
- Are you a trading company or manufacturer?
- We are a factory located in Jiangyin, Jiangsu Province.
- Does your company provide customized manufacturing?
- We provide OEM/ODM service to our customers. Our experienced R&D team will give our customer solution in a high efficiency way.
- How long is your delivery time?
- 3-5 working days for the items were in stock, 15-21days for the items out of stock.
- Do you provide samples? Is it free or extra?
- You need to pay for the sample and cover the freight as well.
- What is your terms of payment?
- Order amount less than $3000, 100% paid before shipment, order amount more than $3000,30% as deposit, 70% before shipment, or by negotiated for the both parties.
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