Shanghai 3S Global Company Limited

Universal Water Pump Starter: Multi-Signal & Pump Type Compatible

Universal Pump Control Panel,Oem Pump Controller,Water Supply Control Box,Fire Pump Control Panel
Universal Water Pump Starter: Multi-Signal & Pump Type Compatible
Universal Water Pump Starter: Multi-Signal & Pump Type Compatible

Universal Water Pump Starter: Multi-Signal & Pump Type Compatible

Product Category : Simplex / Duplex Pump Controller - Simplex Pump Controller

Model: 3S-31-PA

Chip: ST

Relay: HongFa

Working Pump: 0.37-500kW

Startup Method: DOL, Star-Delta, Soft Start, Auto-Transformer

Rated Voltage: Single-phase AC110-250V; three-phase AC220-415V

Rated Frequency: 50Hz & 60Hz

Control Mode: Manual / Automatic / Timed / Remote RS485

Protections: 17 types protection

Signal Compatibility: Digital, 4–20mA analog, and 0–5V analog

Environment Humidity: 20 to 95% RH, PCB waterproof

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Product Description

Professional Assemblers-Exclusive, High-Compatibility Water Pump Control Panel

3S-31-PA All-Round 3 Phase Smart Water Pump Control Panel

It supports switching signals, 4-20mA analog signals, and 0-5V signals, and is compatible with various pump types and project requirements. A single panel of the Automatic Universal Water Pump Starter can meet the customized control requirements of different customers, helping assemblers quickly respond to the diverse needs of project owners and distributors.

Core Advantages

Comprehensive Compatibility, Reducing Procurement Complexity

The 3 Phase Smart Water Pump Control Panel supports switching signals, analog signals, and remote pressure/liquid level signals, eliminating the need to purchase separate controllers for different pump types, thus reducing inventory pressure and procurement costs.

Switch signal: Float switches, probes, electro-contact pressure gauges, pressure switches, flow switches, etc.

5V voltage signal: 5V remote pressure gauges, 5V pressure sensors, etc.

4-20mA current signal: Pressure transmitters, liquid level sensors, temperature sensors, humidity sensors


High Reliability & Comprehensive Protection

The panel of the Automatic Universal Water Pump Starter has 17 built-in motor protection functions, including overcurrent, undercurrent, overvoltage, undervoltage, locked rotor, blockage, dry running, signal loss, short circuit, phase loss, three-phase unbalance, anti-rust, phase sequence, frequent start-stop, water leakage, overheating protection, and sensor error. These functions of the Automatic Universal Water Pump Starter fully ensure the safe operation of pump sets and reduce after-sales risks.


Modular Design, Easy Assembly

The 3 Phase Smart Water Pump Control Panel features a modular design with reserved terminals and standard interfaces, supporting multiple starting methods (DOL, star-delta, soft start, auto-transformer step-down). Assemblers can quickly assemble controllers according to project requirements, improving production efficiency.


Flexible Parameter Setting

The Automatic Universal Water Pump Starter enables flexible parameter setting, supporting adjustments to protection function parameters, phase type selection, water supply/drainage application mode settings, as well as timing and remote control functions. This meets the personalized requirements of different projects.


Suitable for Multiple Water Pump Application Scenarios

The 3 Phase Smart Water Pump Control Panel is perfectly suitable for various scenarios, including domestic and commercial water supply, high-rise building pressure boosting, deep well pump pressure boosting, agricultural irrigation, industrial circulating water, fire-fighting and emergency water supply, rainwater and sewage lifting, water treatment processes, mine or tunnel drainage, and circulating water supply in the energy industry. The Automatic Universal Water Pump Starter meets the needs of different pump types and projects, helping assemblers provide complete solutions with high reliability and flexible configuration.


Enhancing Market Competitiveness

The high compatibility and reliability of the 3 Phase Smart Water Pump Control Panel allow assemblers to provide high-value-added complete solutions to project owners and distributors, enhancing customer trust and brand reputation.

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