Durable AC Drive Soft Start Control for Electric Motor Slow Starting

Product Description

Product Description

LSRQ6000 series motor soft starter is a new type start-up equipment which integrates electric force and electronic techniques,computer technique and modern control -theory.
It is the new generation product to replace the conventional Star-delta Starter,Self-coupling voltage-drop Starter and Magnetic control voltage-drop Starter.
The compressor uses current limiting to realize smooth start, reduce motor heating and prolong service life. The belt conveyor realizes smooth and gradual starting process through soft starting to avoid product movement and material overflow.Make the field and environmental conditions

Item			RQ6000 Online motor soft starter   slow start motor control
Input Power Supply		Input Voltage	Three-phase 380V  ± 15%
		Frequency	50/60Hz
Adaptive Motor			Squirrel-cage three-phase asynchronous motor
Starting Times			It is recommended not to exceed 20 times per hour.
Control Mode			1) Operation panel control; 2) Operation panel + external control; 3) External control; 4) External control + COM control; 5) Operation panel + external + COM control; 6) Operation panel + COM control; 7) COM control; 8) No start or stop operation.
Start Mode			1) Current-limiting start; 2) Voltage ramp start; 3) Kick start + current-limiting start; 4) Kick start + voltage ramp start; 5) Current ramp start; 6) Voltage current-limiting double closed-loop start.
Stop Mode			1) Soft stop; 2) Free stop.
Protective Function			1 Open loop protection for external instantaneous stop terminals; 2) Over-heat protection for soft starter; 3) Protection for too long starting time; 4) Input open phase protection; 5) Output open phase protection; 6) Unbalanced three-phase protection; 7) starting over current protection; 8) Running overload protection; 9) Under voltage protection for power voltage; 10) Over voltage protection for power voltage; 11) Protectionfor fault parameter setting; 12) Load short circuit protection; 13) Auto restart or incorrect wiring protection; 14) Incorrect wiring protection of external control stop terminals.
Ambient	Place to be used		Indoor location with good ventilation free from corrosive gas and conductivedust.
	Altitude		Below 3000M. It have to rise the rate power when the altitude is more than 3000M.
	Ambient Temperature		-30~+55 C
	Ambient Humidity		≤90%RH without dew condensation.
	Vibration		<0.5G
Structure	Protection Class		IP20
	Cooling Pattern		Natural wind cooling.

Product Parameters

 

Detailed Photos

 

Application

 

Pump: make use of soft stop function to relieve the influence of water hammer so as to save system maintenance cost.
Ball mill: make use of voltage ramp startup to reduce gear torque friction so as to save cost and time.
Fan: reduce belt friction and mechanical conflict to save maintenance cost.
Compressor: make use of current limitation function to realize smooth startup so as to reduce motor heating and prolong its service life.
Conveyor: make use of soft start to realize smooth and gradual startup process in order to avoid product move and liquid overflow.
Electric motor/Water storage/Ventilator/Food mixer/Air compressor/Conveyors/Stone crusher/Pulverizer/Heavy-duty machinery and equipment
 

Installation Instructions

 

 

Company Profile

Zhejiang Lingshine Electric Co., Ltd (Aigoodele), is a high-tech enterprise integrating production, sales and service. Our main products are slow start motor control, frequency converter (VFD), soft starter (LSRQ), solid state relay (SSR), solid state voltage regulator (LSCR), high power rectifiers and so on (KP, ZP, MTC, MDS, MDQ, MDC, MDK, ETC). These products have been widely used in energy, petroleum, metallurgy, chemical industry, construction, plastics, textile, water supply, paper making, mining, printing and many other industrial fields. In addition, our products not only perform well in the domestic market, but have also been exported to dozens of countries and regions in Asia, Africa, Europe and other continents, winning wide international recognition.
We look forward to cooperating with every customer, welcome your guidance and suggestions, and work together to create a more brilliant future.

FAQ

Q1.Can you provide price sheet and catalog to me ?
We are pleasure to provide these to you for reference,you can cotact me,give me your emails ID.

Q2.Can I get some samples?
Yes,Sample order is available for quality check and market test .but you need to pay the sample fee and shipping cost

Q3.How long is your lead time?
2-3 days for the stocks items, mass production generally needed 1-2 weeks.

Q4.What's your payment terms?
We usually accept all kinds of payment terms.Such as T/T,L/C,Western Union.Cash.

Q5.What's your warranty terms?
We offer 12 months warranty time.

Q6.Do you have the products in stock?
Depends on your request,We have standard models in stock.Some special products and big order will be newly produced according to your order.

Q7 How about your payment and shipment?
Payment: We accept  T/T, Western Union, Paypal, Cash etc.
We usually ship via DHL, UPS, FedEx or TNT, SF for small order and via ocean for bulk order according to your requirement.

Q8.How does your factory do the quality control?
Quality is priority,we always attach the importance to quality control from the beginning to the end of the production.every product will be fully assembled and carefully tested before packing and shipping.