BEST - Model H1 -Auto Submersible Water Pump Controller

Power Range:

• 1PH 220V 2.2~5.5kW
• 3PH 220V 0.75~11kW
• 3PH 380V 0.75~22kW

Description:
H1 Auto Water Pump Controller is professional pump VFD (variable frequency drive) for intelligent water supply system control. Mainly applied for water supply systems in high buildings, villas, hotels, factories and deep wells.

H1 Auto Water Pump Controller is professional pump VFD (variable frequency drive) for water supply system control. It can assist to realize the intelligent pump operations for water supply systems in high buildings, villas, hotels, factories and deep wells. The controller is perfect partner for deep well pumps, submersible water pumps and borehole pumps.

Power Range: 0.75 - 22KW 

• Wide Power Adaption: From small household booster pumps to medium-sized industrial circulation pumps, H1 Auto Pump Controller series meets all requirements.
• Dual Mode: Constant torque or constant power mode for choose. Automatically identifies load characteristics and outputs the optimal V/F curve.
• Overload Capability: 150% rated current for 60 seconds, 180% startup transient for 0.5 seconds, capable of handling impact loads easily.  

Ensure Motor Efficiency and Pump Safety

• Asynchronous Motor: ±0.1% speed fluctuation.
• Synchronous Motor: ±0.02% speed fluctuation, efficiency increased by 8% to 12%.
• One-click Parameter Self-Tuning: Identifies permanent magnet motor pole positions in 30 seconds, eliminating the complicated debugging.
• Various functions for pump protection.

Space Saved: Back-pack Installation Design

• Direct Installation: No need for an additional control cabinet. Simply mount it at the tail of the motor or on the wall, saving 60% of installation space.
• Integrated Cooling: The back is designed to be in close contact with the motor end cover, utilizing the motor fan for auxiliary cooling, resulting in a temperature reduction of 8-12?.
• Anti-Vibration Structure: Reinforced body, capable of withstanding 5G vibration conditions.

Environmental Adaptable: IP54 Protection

• Dust-proof and Waterproof: Sealed connection ports + nano coated circuit board, easily handling damp/dusty environments in pump rooms.
• Wide Range Working Temperature: Normal operation within -20? to 50?, built-in intelligent speed adjustable fan, normal low-temperature startup.
• Voltage Fluctuation Resistance: 300V - 480V wide voltage input, suitable for unstable rural power grids. 

Intelligent Multi-pump Coordinator

• Intelligent Team Work: Support intelligent team work for 6pcs H1 Auto Pump Submersible Controller in max. The secondary unit takes over immediately in case of the primary unit failure.
• Cyclic Work: Intelligent cyclic running based on operating time or start/stop times, increasing system lifespan by 35%.
• Time-Set Water Supply: Allow different pressure setting for any given time period. The night sleep mode saves 92% of power consumption.

Simple Debug and Set 

• Mobile APP Configuration: Support cloud/IoT expansion, enabling remote mobile monitoring.
• Direct Fault Reading: H1 Auto Pump Controller can easily understand the fault alarm and parameter adjustment, ensuring safe operation without human intervention.
• Data Dashboard: Real-time auto monitoring of submersible pump voltage/ current/ frequency/ pressure, support cloud storage and report export.

Click for more details: H1 Auto Submersible Pump Controller