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Home ProductsDuplex Pump Controller

3 Phase Pump Control Panel , Mobile Automatic Water Pump Controller With Starter

Good quality Simplex Pump Controller for sales
Good quality Simplex Pump Controller for sales
Steven, just received your pump controller, I am so happy to see that your team can produce such smart controller,

—— Ron Jennkines

Thanks for your supplying pump controller, it is a good product for us to sell with our water pump, my customer like it very much!

—— Murat

Received your pump controller, my customer is very happy because you can design as per his special technical requirement, it helps us a lot!

—— Carl

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3 Phase Pump Control Panel , Mobile Automatic Water Pump Controller With Starter

China 3 Phase Pump Control Panel , Mobile Automatic Water Pump Controller With Starter supplier
3 Phase Pump Control Panel , Mobile Automatic Water Pump Controller With Starter supplier 3 Phase Pump Control Panel , Mobile Automatic Water Pump Controller With Starter supplier

Large Image :  3 Phase Pump Control Panel , Mobile Automatic Water Pump Controller With Starter

Product Details:

Place of Origin: China
Brand Name: LEADING
Certification: CE
Model Number: L932-B

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: Negotiable
Packaging Details: Carton
Delivery Time: 30-35 days
Payment Terms: D/A, L/C, D/A, D/P, T/T
Supply Ability: 5000 Pcs / Each Month
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Detailed Product Description
Phase: Three Phase Pump Controlled Quantity: Two Pumps
Enclosure Protection Grade: IP54 Install Position: Wall Mounting
Displaying :: LCD Display Liquid Level Transfer Distance: :≤1000m

 

Digital Three Phase Duplex Booster Water Pump Controller - Auto And Manual,0.75-15KW ,With One Button Calibration.

 

Model: L932-B

 

Products Brief :

 

 

Intelligent Three Phase Duplex Booster Pump Controller AC380V Input Voltage , DOL Start Type , One Button Calibration

 

L932-B Booster Pump controller ,is a smart and intelligent three phase fully automatic pump controller with built-in water level control .

 

It is very useful in booster water applications,It comes in an ABS enclosure for weather-proof installation.it is suitable for Auto/Manual operation.

 

 

Main Technical Specifications

 

 

■Rated Input Voltage…………………………………………………AC380V / Three Phase

■ Rated Frequency…………………………………………50Hz-60Hz (at option)

■ Rated Output Power of Motor…………………0.75-4KW / 5.5-11KW/15KW(at option)

■ Open Phase Trip Response Time…….……………………2sec

■ Short Circuit Trip Response Time……………………………………………0.1sec

■ Dry Running Trip Response Time………………………………………………6sec

■ Over / Under Voltage Trip Response Time……………………………………5sec

■ Pump Stalled Trip Response Time……………………..………0.5sec

■ Over Current Trip Response Time……………………………………5sec-5min

■ Recovery Time of Over / Under Voltage……………………………………2min

■ Recovery Time of Over Current…………………………………………30min

■ Recovery Time of Dry Running.………………………………………………30min

■ Over / Under Voltage Trip……..……………………………….………………±15%

■ Dry Running Trip……………………………………………….70%

■ Pump Stalled Trip………………………………………….……………………200%

 

① the Characteristic of Inverse-time, the stronger of the current, The shorter of trip response time)

 

② Percent of rated input voltage ( i.e if the rated input voltage is 380V, the Over voltage trip is 437V, the Under voltage trip is 323V)

 

③ Percent of load time of calibration ( i.e if the running ampere of pump motor is 10A during the calibration, the dry running trip ampere is 7A)

 

④ Percent of load time of calibration ( i.e if the running ampere of pump motor is 10A during the calibration, The pump stalled trip ampere is 20A)

 

 

 

Application Control & protect booster pump only
Model L932-B
Main technical data  
.Start type Direct on line
. Qty of controlled pump Duplex pump
. Rated input voltage:

AC380V Three phase

50HZ/ 60HZ

. Rated output power:

0. 75kw-4kw (1 hp-5. 5hp)
5. 5kw-11kw (7.5hp-15hp)

15kw (20hp)

 

 

 

 

Protection function

Over load protection

Pump stalled protection

Dry run protection

Under voltage protection

Over voltage protection

Repeat start protection

Phase unbalance protection

Phase reversal protection

Open phase protection

 

 

Control characteristic

Connecting 0.5-4.5V pressure transmitter to replace pressure switch

Duplex pump control

.Main pump / standby pump automatically alternate

.Main pump / standby pump automatically switch against malfunction

.Standby pump participate running if required

 

 

 

Other features

LCD screen displaying dynamic real time pressure value & pump running status

3 Phase Pump Control Panel , Mobile Automatic Water Pump Controller With Starter

Pump accumulative running time recording

Pump last five faults record displaying

Presenting one dry contact point (BA port)

Present RS485 port

Present user remote monitor

LCD screen locked function under Auto state

Push button calibration

Main installation data  

Working temperature

Working humidity

Degree of protection

Install position

Unit dimension (L x W x H)

-25℃-- +55℃

20%--90%RH, no drips concreted

IP54

Wall mounting

310 x 220x 1 20mm

 

Product Application:

3 Phase Pump Control Panel , Mobile Automatic Water Pump Controller With Starter

Contact Details
Hunan Leading Science and Technology Development Co.,Ltd

Contact Person: Sonya

Tel: +8613755046571

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