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Shanghai 3S Global Company Limited

Company News

smart water pump panel,intelligent pump control system,automatic pump controller,pump control panel
  • Outdoor Lightning-proof Pump Box,Sewage Pump Controller,Simplex/Duplex Pump Controller
    7 basic protection functions of water pump controller
    A water pump controller is more than a control unit—it is the safety gatekeeper of the entire pumping system. This article explains seven essential protection functions, covering current, voltage, and three-phase power risks. Learn how overload, dry-run, short-circuit, undervoltage, overvoltage, phase loss, and phase sequence protection work together to prevent failures, extend equipment life, and ensure long-term, stable pump operation.
    2026-02-02
  • Dedicated Pump Controller,Simplex Pump Controller,Wifi Pump Box
    Water Pump Controller: A Practical Guide to Common Fault Troubleshooting
    Water Pump Controllers are the brain of pumping systems, directly impacting reliability. This article breaks down common failures into four areas—power supply, signal devices, parameter settings, and environment—and provides practical, tool-free troubleshooting steps to quickly restore operation and extend service life for engineers.
    2026-01-30
  • Sewage Pump Controller,Simplex/Duplex Pump Controller,Single/Three Phase Pump Controller
    INTERSEC 2026: 3S Global’s Smart Fire Pump Control Steals the Spotlight
    INTERSEC 2026 highlighted 3S Global as its Intelligent Fire Pump Control Solution drew strong industry attention. Designed for large Middle East projects, the system delivers smart integration, long-term reliability, and extreme-environment adaptability, redefining efficient, intelligent fire protection across complex applications.
    2026-01-28
  • IoT Pump Box,Three Phase Pump Controller,Pump Control Panel
    3S PLC Pump Control Panel Redefines Control Cabinet Design
    3S PLC Pump Control Panel redefines control cabinet design with a compact modular structure, multiple starting modes, and smart connectivity. Built for pump, fire pump, and industrial systems, it simplifies integration, improves reliability, and enables efficient, intelligent pump control across diverse applications worldwide.
    2026-01-26
  • Intelligent Pump Controller,Firefightimg Pump,RS485 Pump Box
    Unlock Efficient Water Supply Management: 3S Smart Dual-Pump Level Control Upgrade
    This news highlights 3S’s smart dual-pump level control solution, combining a level transmitter with a 3S controller to achieve precise, automated water management using a single signal device. With higher accuracy, flexible multi-level settings, simplified wiring, and wide industry applicability, the solution delivers reliable, cost-effective, and intelligent pump control across diverse scenarios.
    2026-01-23
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Latest News

  • Submersible Pump Controller,Duplex Pump Controller,Dedicated Pump Controller
    How to Choose the Right Pump Start Method
    Choosing the right pump start method is key to improving efficiency, reducing electrical stress, and extending equipment life. This guide explains DOL, star-delta, auto-transformer, soft start, and VFD options, helping you match each method to real applications while enabling smarter, more reliable, and energy-efficient pump system performance.
  • Intelligent Pump Controller,Firefightimg Pump,RS485 Pump Box
    Why Choose 3S for Pump Control?
    Discover how 3S delivers smarter, more reliable pump control with over 20 years of expertise. Our IoT dewatering pump control box enables 24/7 remote monitoring, industrial-grade durability, and reduced maintenance costs—helping you optimize performance and achieve efficient, unattended operations.
  • Industrial-grade Pump Box,Dedicated Pump Controller,IP55/IP65 PumpBox
    5 Key Actions for Spring Pump Maintenance
    Spring brings humidity, rain, and lightning—putting pump systems at higher risk of failure. This guide outlines five key maintenance actions, from moisture protection to remote monitoring, to ensure stable operation. Discover how smart IoT pump control solutions can reduce downtime, extend lifespan, and keep systems running efficiently.
  • Intelligent Pump Controller,Firefightimg Pump,RS485 Pump Box
    Unattended Pump Systems: Smart Control for Safe and Reliable 24/7 Operation
    Explore how unattended pump systems stay safe and reliable in remote environments. With smart control, real-time monitoring, and advanced protection, this solution prevents failures like dry running and voltage issues, ensuring continuous 24/7 operation while reducing maintenance costs and improving efficiency.
  • Sewage Pump Controller,Simplex/Duplex Pump Controller,Single/Three Phase Pump Controller
    A Complete Guide to Daily Maintenance of Pump Controllers
    Pump controllers are the “brain” of modern pumping systems, and proper maintenance is essential for reliable performance. This guide outlines a practical three-step approach—regular cleaning, professional inspection, and detailed record tracking—to minimize failures, extend equipment lifespan, and enable smarter, predictive maintenance in demanding environments.

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