Duplex Digital Water Pump Control Panel

 

Pump systems with two submersible sewage or effluent pumps are managed by duplex digital water pump control panels.

A duplex control panel is most frequently used in systems that require a backup pump in case the primary pump fails. Our Duplex panels will switch off cycles between the two pumps, ensuring that both remain operational for the duration of the pumps' lives. The panel will sound an alarm for high water and turn on the other pump automatically if one of the pumps fails. Having this kind of setup guarantees that you will always have a pump that is operational.

 

 

·Start type:DOL(Direct on line)

·Qty of controlled pump:duplex pump control

·Support external sensing devices:

Float switch (ON/OFF)

Pressure switch(ON/OFF)

Liquid probe

0.5-4.5V Level Transmitter/Pressure transmitter (model PCH 32 only)

4-20mALevel Transmitter/Pressure transmitter(model PCH 32 Plus only)

·Rated input voltage:AC380V-400V 50HZ/60HZ,Three phase

·Rated output power:0.75kw-4kw(1hp-5.5hp)/5.5kw-11kw(7.5hp-15hp)/15kw(20hp)

 

 

 

Dry run safety with no sensor

Protective pump halted.

protection against overloading.

in the voltage protection zone.

Protection against over voltage.

Protection for pump repeat start.

Power input and output are protected by open phase.

Protecting input power against phase reversal Phase imbalance protection for the input voltage.

Protection against overheating (needs PTC or built-in over temperature sensors in the pump).

Protection against leakage in the pump (only for models PCH 32 Plus; requires a leakage sensor).

protection against corrosion on the pump shaft

 

 

• Applied for water transfer from low tank to upper tank by liquid probe or float switch
• Applied for booster by pressure switch &pressure tank.
• Applied for sewage lifting by liquid probe or float switch
• Applied for drainage pump with piggy-back float switch
• Applied for water transfer from low tank to upper tank by level transmitter
• Applied for booster by pressure transmitter
• Applied for sewage lifting by level transmitter

 

 

0.5-4.5V Level transmitter / Pressure transmitter (model PCH32 support to subsequent extensions)

4-20mA Level transmitter / Pressure transmitter (model PCH32 Plus only)

Float switch (ON/OFF signal)

Pressure switch (ON/OFF signal)

Liquid probe

PT100 temperature sensor (separate PT100 temperature sensor expansion module required)

MEMS air pressure transmitter (separate MEMS air pressure transmitter required)

 

 

1. The signal output has two dry contact points.
2. Two teams are using temporary ports.
3. Water leaking ports are divided into two teams.

4. An analog signal port with a 4–20 mA output is available for connecting a universal transmitter.
5. Permit two PT100 ports.
6. Compatible with worldwide voltage

 

 

JIT SMART is solely focused on creating, developing, producing, and marketing pump motor protectors and control panels for smart pumps. With over 20 years of expertise in the pump controller business, we are well-versed in the needs of users and pump manufacturers and can offer comprehensive water pump control and protection solutions.

 

We are a young company compared to the history of water pump development, but we have the drive and inventiveness to offer our clients expert water pump control and protection solutions. Our experience is advanced because we have developed, manufactured, and sold smart pump controllers for over 20 years.

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