Intelligent Pump Control Instrument for Booster Pump L921-B

Intelligent Pump Control Instrument for Booster Pump L921-B

Working Humidity:20%--90%RH, No Drips Concreted
Install Position:Wall Mounting
Unit Dimension (L X W X H):310X 220X120mm

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Product Introduction

With flexible configurations and product options, we can meet customers' needs when it comes to Universal Three Phase Pump Control Panel, Single Phase Pump Control Panel Reserved Space For Installing Start Capacitor, Automatic Water Pump Controller With Segment LCD Screen Display. Situated inside the national civilized cities, the website traffic is very hassle-free, unique geographical and financial circumstances. Our company has always attached importance to and implemented the enterprise development concept of 'invigorating the enterprise with talents, invigorating the enterprise through science and technology'.

Single Phase Pump Control Panel for Intelligent Pump Controller


Product Details:


PlaceofOrigin:CHINA


BrandName:Leading or neutral


Certification:CE/ISO


ModelNumber:L921


Payment & Shipping Terms:


Minimum Order Quantity:1 set


PackagingDetails:Paper carton


Delivery Time:30 days upon order confirmed


Payment Terms:L/C, T/T, Western Union,Paypal


Supply Ability:2000pcs per month



Detailed Product Description

Working Temperature:

-25℃-- +55℃

Working Humidity:

20%--90%RH, No Drips Concreted

Degree Of Protection:

IP54

Install Position:

Wall Mounting

Shipping Carton Dimension:

34*36*53cm

Unit Dimension (L X W X H):

310X 220X120mm

Leading Model Details

L921

Intelligent Pump Controller(L921)with AC220-240V Single phase Single Pump


Model

L921

Start type

Direct on line

Qty of controlled pump

Single pump

Rated input voltage

AC220-240V Single phase 50HZ/60HZ

Capacitor

Reserved space for installing start capacitor

Rated output power

0.37KW-2.2KW(0.5HP-3HP)

3KW-4KW(4HP-5.5HP)



Protection
function & features

Over load protection
Motor stalled protection
Dry run protection with sensor free
Under voltage protection
Over voltage protection

Resect start protection

Application&Control characteristic

Control and protect universal pump

Using liquid probe sensor or float switch or pressure switch to control pump start and stop

.Applied for water supply by liquid level control through float switch or liquid probe

.Applied for water supply by pressure control through pressure switch and pressure tank

.Applied for drainage by liquid level control through float switch or liquid probe

Other features

Push button calibration

LCD screen displaying pump running status

Pump last five faults record displaying

Pump accumulative running time displaying

Present RS485 port

Pump shaft anti-rust

LCD screen displaying pump running status

Present user remote monitor

Present one dry contact point(BA port)

Working temperature
Working humidity
Degree of protection
Install position
Unit dimension (L x W x H)

-25 C-- +55 C
20%--90%RH, no drips concreted
IP54
Wall mounting
310*220*mm


Typical Application Example

20180803161649_83696

Brief Introduction:

As the manufacturer of intelligent pump controller and pump motor starter products ,we have selling experiences in this field for more than 10 years ,our main market including Southest Asia ,Africa ,South America and our products sells very well both in domestic and overseas market due to it’s novelty design and good performance .


Our Advantages :

We can accept customized products because we have our own research and development department ;

We can supply competitive price because we are the factory ;

We can supply technic support because we have experienced technic team.


Our Location And Communication:

From Guangzhou to Changsha takes 1hour by air, 2.5hour by high speed train

From Shanghai to Changsha takes 1.5hour by air, 5hour by high speed train

From Beijing to Changsha takes 2.5hour by air

From Hong Kong to Changsha takes 2hour by air

Tag: single phase pump controller, single phase submersible pump control panel

Quality as the core, and we will continuously customize high-quality Intelligent Pump Control Instrument for Booster Pump L921-B solutions for you. We implement integrity in all aspects of corporate management and inject integrity awareness into the minds and work behavior of our employees. We strive to make innovation drive the company's conscious action, create an internal atmosphere that supports innovation, and let the energy of innovation burst forth.

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