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IP20 Three Phase Soft Starter Cabinet Online Running Monitoring

Categories	Motor Soft Starters
Brand Name:	ZUN
Model Number:	ST300
Certification:	CE
Place of Origin:	China
MOQ:	1pcs
Price:	Negotiate
Payment Terms:	T/T, Western Union，Paypal
Supply Ability:	200pcs per day
Delivery Time:	3-8days
Packaging Details:	Carton case/ wooden case
Feature:	Online running monitoring
Voltage:	380V/690 AC
Motor type:	three-phase asynchronous motor
Control Mode:	Operation panel control/ Operation panel + external control.
Cooling Pattern:	Fans cooling.
Protective Grade:	IP20

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Shenzhen ZK Electric Technology Co., Ltd.

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Product Details
Company Profile

IP20 Three Phase Soft Starter Cabinet Online Running Monitoring

Ip20 3 Phase 380vac Soft Starter Online Soft Starter Cabinet

ST300 Online Soft Starter Overview

ST300-GS3I online sot starter cabinet is a new generation soft starter panel, that with completely function, easy operation, no need commissioning, minimum the maintenance. This products break through traditional soft starter cabinet configuring, which need built in soft starter and by pass inside with high cost.

ST300-GS3I online soft starter control panel cabinet is a economic , practical and convenience one, very popular in various industrial application filed.

Features

provide soft starter and motor protector function, equipped online protection function, 3 input and 3 output design.
Reduce the motor starting current, and reduce the investing cost of power distributor capability.
Reduce machine starting stress to extend machine working service lifespan.
No request the secondary wiring, configure multiple protection function, reliability function and long service time is available.
LCD Chinese and English display for easy operating, testing and maintain.
Compatibility with kinds of communication mode.
Fully digital control system with kinds starting mode
Apply micro control unit, fuzzy control and big current 0 point separate technology.
Strong load adaptability and strong EMC capability, high running reliability
Easy operation and maintaining.
No using the Ac contactor to enhance the reliability.
Accept widely voltage input, ±15% tolerance.

Strong motor protection

Built it MCCB, also configure short circuit protection.
Configure interval delay starting function to avoiding start frequently.
Input and output phase missing protection.
Online running monitoring.

Specification

Three-phase power supply: AC380V, 440V 690V, 11kw to 600kw

ST300		Description
Input Power Supply	Input Voltage	Three-phase 380V/690 AC
Input Power Supply	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		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 to start. (2) Voltage ramp to start. (3) Torque control + current-limiting to start. (4) Torque control + voltage ramp to start.
Start Mode		(5) Current ramp to 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) Overvoltage protection for power voltage.
		(11) Protection for 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 conductive dust.
	Altitude	Below 1000M. It have to rise the rate power when the altitude is more than 1000M.
	TST300perature	-30 +55 oC
	Humidity	90%RH without dew condensation.
	Vibration	<0.5G
Structure	Protection Class	IP20
Structure	Cooling Pattern	Natural wind cooling.

Model selection

Model	Voltage	Power	Current	Weight	Size
Model	(V)	(KW)	(A)	(KG)	W/H/D(mm)
ST300-GS31-015	380	15	30	6	150/310/197
ST300-GS31-018	380	18	37
ST300-GS31-022	380	22	44
ST300-GS31-030	380	30	60
ST300-GS31-037	380	37	75
ST300-GS31-045	380	45	90	7
ST300-GS31-055	380	55	110	7
ST300-GS31-075	380	75	150	12	210/370/330
ST300-GS31-090	380	90	180
ST300-GS31-115	380	115	230
ST300-GS31-132	380	132	264	25	408/505/244
ST300-GS31-160	380	160	320
ST300-GS31-200	380	200	400
ST300-GS31-250	380	250	500	40	473/606/263
ST300-GS31-280	380	280	560
ST300-GS31-315	380	315	630
ST300-GS31-355	380	355	710
ST300-GS31-400	380	400	800	70	647/785/330
ST300-GS31-450	380	450	900
ST300-GS31-500	380	500	1000
ST300-GS31-600	380	600	1200

Product Tags:

IP20 Three Phase Soft Starter

690V Three Phase Soft Starter

380VAC Soft Starter Cabinet

IP20 Three Phase Soft Starter Cabinet Online Running Monitoring

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