Electric Power Frequency Pump Control Cabinet

• Task: Adjust
• Structure: Open-Loop
• Mathematical Model: Linear
• Signal: Continuous
• Function: Automatic Control, Protection, Monitoring
• Certification: CCC
• Model NO.: LSKB One control three 1.5
• Condition: New
• Customized: Customized
• Material: Stainless Steel
• Certificate: ISO9001:2000
• Color: White
• Feature: High Efficiency
• Product Name: Electric Control Cabinet
• Voltage: 220V/380V
• Type: Frequency Conversion Control
• Name: Electric Power Frequency Pump Control Cabinet
• Warranty: 1 Year
• Motor: DC Motor
• Transport Package: Wooden Box
• Specification: 80Kg
• Trademark: LYSON
• Origin: Shanghai
• HS Code: 8413709110
• Production Capacity: 100

Product Description

Product details

LSK electric power frequency pump control cabinet is assembled according to electrical wiringquirements of switchgear, measuring instruments, protective appliances and auxiliary equipment in closed or semi-closed metal cabinets or screen, the layout should meet the requirements of

 the normal operation of the power system, easy maintenance, does not endanger the person And the surrounding equipment safety. In normal

operation, the circuit can be switched on or off by manual or automatic switch. Fault or abnormal operation with the protection of electrical cut off the circuit or alarm. By measuring instruments can display a variety of parameters in operation, but also to adjust some of the electrical parameters, deviation from the normal state of work for the prompt or signal. Commonly used in the hair, with substations.

fault phenomenon	failure cause	elimination methods
	1.No power supply or one or two phase power supply is needed	Check all phases of power supply and restore power supply
	2.Poor contact of ac contactor and burning of coil	Repair or replace contactors
can not start	3. The power switch is not closed, malfunction or damaged	Close the switch and replace it if the power indicator does not turn on
	4. Thermal relay trip or damage	Check whether the motor is blocked, find out the reason and eliminate it.Manual reset is replaced if it cannot be started
	Water level is too low	Put water in the sink
	The motor burned	Repair or replace the motor
	1.Line is loose	Check wiring and tighten connectors
	2.Frequency converter malfunction	Check the fault content, check the cause according to the frequency converter manual, and restart after reset.Or disconnect the inverter power supply for a few seconds, the inverter fault reset before starting.
The manual is normal	3The frequency converter is damaged	Repair or replace
Automatic transmission failure	4.Pressure switch damage	Repair or replace
	5The pressure transmitter is damaged	Repair or replace
	6.Switch failure	Repair or replace
Pump non - suction pressure gauge pointer to beat violently	Insufficient water supply for perfusion, air leakage at the connection between pipeline and instrument	Check pipeline and bottom valve, refill water diversion. Tighten air leakage
The pump consumes too much power	Too much flow, impeller wear	Check whether the pump shaft is bent, replace the impeller, close the outlet valve to reduce the flow

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♦ ESTABLISHED IN THE SIXTIES


♦ ONE OF THE FIRST THROUGH THE ISO9001:2008 DOMESTIC,

INTERNATIONAL QUALITY SYSTEM CERTIFICATION


♦ SILVER MEDAL WAS AWARDED AT THE NATIONAL CONFERENCE ON THE

APPLICATION OF SPARK CUP TECHNOLOGY


♦ WIN THE NATIONAL AWARD FOR EXCELLENCE IN CIVILIZATION COMPETITION 


♦ GET THE LC OF THE CHINESE GOVERNMENT
 

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