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Explosion-Proof and Intrinsically Safe Type Multi-Loop Vacuum Electromagnetic Starter
US$3,715.00
1-9 Sets
US$3,700.00
10+ Sets
Product profile
Customization
AvailableCertification
ISO9001, CCCProtection
Corrosion ResistanceModel NO.
QJZ2-4*80, 120, 200/1140 (660)Installation
VerticalHousing
Cast IronRated Voltage
1140V (660V)Transport Package
Wooden BoxSpecification
50HzTrademark
Wantai GroupOrigin
ChinaHS Code
8504231100Production Capacity
10000sets/YearKey features
Explosion-Proof Certification: Certified ISO9001 and CCC for safe operation in explosive gas and coal dust environments.
Advanced PLC Protection: Features PLC + industrial control integrated machine with high-precision data processing.
Comprehensive Motor Protection: Protects against overload, short circuit, leakage, undervoltage, overvoltage, and phase imbalance.
Dual Control Capability: Supports both local control and remote control functions for flexible operation.
Multi-Motor Control: Controls and protects up to four three-phase squirrel cage asynchronous motors simultaneously.
Robust Housing Material: Constructed with cast iron housing for superior corrosion resistance and durability.
OEM and ODM Services: Offers both OEM and ODM services to meet specific customization requirements.
Fast Response Speed: Equipped with advanced protection algorithms ensuring rapid response to faults.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-09-02 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.26h CertifiedTerms of Payment: LC, T/T, PayPal, etc.
AI-Powered supplier vetting
SummaryHuainan Wantai Electric Co., Ltd., established in 2009, is a limited company based in Anhui, China. Specializing in the development and production of mining equipment, the company holds ISO9001:2015, ISO14001:2015, and OHSAS18001:2007 certifications. It operates a large manufacturing plant and exports 11% to 20% of its products. With 57 R&D engineers and three government-recognized R&D institutions, the company emphasizes innovation and efficient energy solutions. It boasts a strong presence in the mining electronic industry, supported by a robust employee base and a commitment to quality and service.
Supplier typeHuainan Wantai Electric Co., Ltd. is a combined trade and manufacturing company, structured as a limited company in the manufacturing industry.
CertificationsThe supplier holds ISO9001:2015, ISO14001:2015, and OHSAS18001:2007 certifications, indicating robust quality, environmental, and occupational health and safety management systems.
After-Sales capabilityThe company has experienced post-sales members, suggesting a capacity for effective after-sales service.
R&D capabilityWith 57 R&D engineers and three government-recognized R&D institutions, the company demonstrates strong innovation capabilities.
Production capacityThe company has a substantial manufacturing plant of 41,708 m² and is a major player in the mining electronic industry.
Client casesThe company has a strong sales presence in various provinces in China, indicating an established customer base.
Product Q&A
Q:What is the rated voltage of this starter?
A:
The rated voltage is AC 1140V (660V) at 50Hz.
Q:Can this starter control multiple motors at once?
A:
Yes, it can control and protect the starting and stopping of four or less three-phase squirrel cage asynchronous motors simultaneously.
Q:Is this product suitable for mining environments?
A:
Yes, it is specifically designed for mines with explosive gas and coal dust.
Q:What protection functions does the system offer?
A:
It offers protection against short circuit, overload, leakage, undervoltage, overvoltage, three-phase imbalance, and open-phase.
Q:Does the starter support remote control?
A:
Yes, it is equipped with both local control and remote control functions.
Send Inquiry
*To:
Huainan Wantai Electric Co., Ltd.
Huainan Wantai Electric Co., Ltd.*Content:
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