Product Details
EC Electronic Controller
Classification:
Limits of use
●Liquid temperature :0℃~+60℃.
●Power:110V/60Hz,220V/50Hz,220V/60Hz
●Max. working pressure: 10bar.
Limits of use
●Liquid temperature :0℃~+60℃.
●Power:110V/60Hz,220V/50Hz,220V/60Hz
●Max. working pressure: 10bar.
Keyword:
Electronic Controller
Limits of use
●Liquid temperature :0℃~+60℃.
●Power:110V/60Hz,220V/50Hz,220V/60Hz
●Max. working pressure: 10bar.
Feature
●Control the pump automatically(on/off).
●Protect the pump from dry running orjam.
●Starting pressure:1.5bar/1.5-3.0bar.
Application
●Directly connect with the pump to control the pump automatically.
●Be used in the water supply and water pressurization system to protect the equipment from dry running.
●Operation Procedure:
1.Pump automatically starts running after the power connection.
2.Tap turned on:pump keeps on running.
3.Tap turned off:pump turns into pressure keep mode after running 8±2s.
4.Slowly turn on the tap,the pressure drops to starting point,the pump restarts.
P series operation procedure(water supply stop)
1.Pump stops after running 8s.
2.Pause for 2s(checking if any water in the pipe).
3.Pump restarts and running for 8min.(during this period,water comes back,and controller back to work).
4.0r the pump stops for 1 hour.
5.Then the pump restarts and running for 8min.(operation procedure as above).
6.Then the pump stops for 1 hour.
7.Then the pump restarts and running for 8min (operation procedure as above).
8.Pump stops to turn into dry running protection mode,this procedure runs automatically every 6 hours.
EC-2.1 with adjustable bolt,starting pressure adjustment range is 1.5-3.0bar,suitable for using distance is 15-30 meters.
Guarantee
●1 year subject to terms and conditions
Product Recommend
Online message
the company has a total of centrifugal pump products, whirlpool pump, jet pump, four major categories of submersible pumps, shaft suction centrifugal pump, side suction centrifugal pump, self suction whirlpool pump such as more than 40 series, more than 500 models...
Telephone
Ningbo Tianshi Woli Products Co.,ltd
Room 116-120,5th floor,building2,banshan village(formerly lianhua food factory plot)hengjie town,haishu district,ningbo,zhejiang province
Ningbo MARQUIS Hi-Tech Co., Ltd
Address:No. 665, West Hengshan Road, Beilun District, Ningbo City, Zhejiang Province, China
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