Competitive Electric Pump Control Panel

• Task: Program
• Structure: Closed-Loop
• Mathematical Model: Linear
• Signal: Continuous
• Certification: ISO: 9001, CE
• Protection Grade: IP54
• Model NO.: L531
• Rated Input Voltage: AC380/50Hz
• Rated Output Power: 0.75kw~4kw/5.5-11kw/15kw
• Switch Type: Auto / Manual
• Phase Nummber: Three Phase
• Transport Package: Carton
• Specification: CE, ISO9001: 2008
• Trademark: Leading
• Origin: Changsha, Hunan
• HS Code: 90328990
• Production Capacity: 5000PCS/Year

Product Description

Competitive pump control panel

Main spec:
Rated Input Voltage: AC380V/50Hz, Single Phase
Rated Output Power: 0.75kw-4kw / 5.5kw-11kw/15kw

Application:
Control&Protect three phase pump, DOL

Main features:
1. Buit in function switch:
Applied for water supply by liquid level control or booster
Applied for drainage by liquid level control
2. Auto/Manual switch;
3. Starts and stop the pump in accirdance with the different liquid level or pressure setting;
4. Push button calibration;
5. Automatically stop the pump in the case of water shortage, protecting it from dry running without installing the float switch or liquid probe in the well;
6. Pump accumulative running time displaying;
7. Pump last five fault record displaying;
8. LCD displays pump running information;
9. Protect the pump against over/under voltage; Over current; Pump shaft rust; Rapid cycle etc;
10. Grade of protection IP54;
11. Visual & Audio alarm for fault prompt.

Advantages:
1. Water pump network remote monitor;
2. Water pump GSM message remote monitor;
3. Central group control network systems;
4. Intelligent digital water pump controller with sensor free;
5. Computer chip of intelligent digital water pump control;
6. Water pump intelligent one button fast parameter calibration;
7. Water control anti-corrosion, enviromment-friendly probe;
8. Water pump shaft anti-rust function;
9. Liquid level no sensor application;
10. Win credit grade-AAA enterprise certification;
11. Win Hunan good quality and be reliable enterprise;
12. The appointed product of Hunan flood control and drought relief command office.

About us:
Hunan Leading Science & Technology Development Co., Ltd is the professional manufacturer of intelligent pump control system applied for monitoring and protecting of pumps in home and industry use;

Leading Science & Technology has always been a leader in the production, research & development of intelligent pump control system and relative pump control products. Million of our prime products have been sold on the market for stable quality and reasonable price.

Leading Science & Technology has established stable relations with many pump producers and distributors from China and overseas.
Till now, Leading Science & Technology we have passed CE, ISO9001: 2008 certificate.