QJX2 Series Star-Delta Starter

Product category:: soft starter
Product code:: P-425
Model:: QJX2

Function & Use (Application Scenarios)

Electrical control and protection devices for motors, motor starters are mainly suitable for AC 50Hz or 60Hz, rated operating voltage up to 380V, in AC-3 usage category, rated operating current up to 95A circuits, as for the starting of motors, the starter is equipped with air delay

Surprise on inquiry

Product highlights

Engineering Application Compatibility
Stable and reliable operation
Easy system integration

Model

QJX2

Request a Quote Chat on WhatsApp

Main Product Parameters

CategoryInverters and Soft StartersSecondary CategorySoft starter

ParametersRated working current: 09/12/18/25/32/40/50/65/80/95A; Setting current range: 7~93AAdvantages/Core Features01 Equipped with an air time delay head, it can automatically perform star-delta conversion to reduce the motor starting current

Product details

Function and Usage

The QJX2 series star-delta starter is mainly used in AC 50Hz or 60Hz, with a rated operating voltage up to 380V, in AC-3 usage category, with a rated operating current up to 95A, as a motor starter. The starter is equipped with an air timer, which can automatically perform the 'star-delta' conversion to reduce the motor starting current.

Detailed Description

Parameters:
Rated Operating Current: 09/12/18/25/32/40/50/65/80/95A
Set Current Range: 7~93A

Advantages/Core Functions:
01 Equipped with an air timer, which can automatically perform star-delta conversion to reduce the motor starting current

Detail Parameters

Parameter Category	Parameter Item	Parameter Value
4.1 Main Technical Parameters	Model	QJX2-09
	Rated Working Current (A) (AC-3)	09
	Three-phase Motor Capacity KW(AC-3) 220V	4
	Three-phase Motor Capacity KW(AC-3) 380V	7.5
	Weight (kg)	1.5
	Model	QJX2-12
	Rated Working Current (A) (AC-3)	12
	Three-phase Motor Capacity KW(AC-3) 220V	5.5
	Three-phase Motor Capacity KW(AC-3) 380V	10
	Weight (kg)	1.5
	Model	QJX2-18
	Rated Working Current (A) (AC-3)	18
	Three-phase Motor Capacity KW(AC-3) 220V	11
	Three-phase Motor Capacity KW(AC-3) 380V	15
	Weight (kg)	1.7
	Model	QJX2-25
	Rated Working Current (A) (AC-3)	25
	Three-phase Motor Capacity KW(AC-3) 220V	11
	Three-phase Motor Capacity KW(AC-3) 380V	18.5
	Weight (kg)	1.8
	Model	QJX2-32
	Rated Working Current (A) (AC-3)	32
	Three-phase Motor Capacity KW(AC-3) 220V	15
	Three-phase Motor Capacity KW(AC-3) 380V	25
	Weight (kg)	2.0
	Model	QJX2-40
	Rated Working Current (A) (AC-3)	40
	Three-phase Motor Capacity KW(AC-3) 220V	18.5
	Three-phase Motor Capacity KW(AC-3) 380V	33
	Weight (kg)	4.36
	Model	QJX2-50
	Rated Working Current (A) (AC-3)	50
	Three-phase Motor Capacity KW(AC-3) 220V	25
	Three-phase Motor Capacity KW(AC-3) 380V	45
	Weight (kg)	4.36
	Model	QJX2-65
	Rated Working Current (A) (AC-3)	65
	Three-phase Motor Capacity KW(AC-3) 220V	30
	Three-phase Motor Capacity KW(AC-3) 380V	55
	Weight (kg)	4.36
	Model	QJX2-80
	Rated Working Current (A) (AC-3)	80
	Three-phase Motor Capacity KW(AC-3) 220V	37
	Three-phase Motor Capacity KW(AC-3) 380V	63
	Weight (kg)	5.20
	Model	QJX2-95
	Rated Working Current (A) (AC-3)	95
	Three-phase Motor Capacity KW(AC-3) 220V	45
	Three-phase Motor Capacity KW(AC-3) 380V	80
	Weight (kg)	5.20
4.2 Product Composition	380V Three-phase Induction Motor Rated Current le Power (kW)	7.5
	kW	7.5
	A	15.5
	A 0.58le	8.99
	Product Model	QJX2-09
	Thermal Relay Matched with Delta-Star Starter	NR-11.5
	Current Setting Range (A)	7-10
	Matched Fuse	20
	380V Three-phase Induction Motor Rated Current le Power (kW)	9
	kW	9
	A	18.5
	A 0.58le	10.7
	Product Model	QJX2-12
	Thermal Relay Matched with Delta-Star Starter	NR2-11.5
	Current Setting Range (A)	9-13
	Matched Fuse	20
	380V three-phase squirrel-cage motor rated current le power (kW)	10
	kW	10
	A	20
	A 0.58le	11.6
	Product model	QJX2-12
	Thermal relay matched with delta-star starter	NR2-11.5
	Current setting range (A)	9-13
	Fuse matched	20
	380V three-phase squirrel-cage motor rated current le power (kW)	11
	kW	11
	A	22
	A 0.58le	12.8
	Product model	QJX2-18
	Thermal relay matched with delta-star starter	NR2-25
	Current setting range (A)	12-18
	Fuse matched	32
	380V three-phase squirrel-cage motor rated current le power (kW)	15
	kW	15
	A	30
	A 0.58le	17.4
	Product model	QJX2-18
	Thermal relay matched with delta-star starter	NR2-25
	Current setting range (A)	12-18
	Fuse matched	32
	380V three-phase squirrel-cage motor rated current le power (kW)	18.5
	kW	18.5
	A	37
	A 0.58le	21.5
	Product model	QJX2-25
	Thermal relay matched with delta-star starter	NR2-25
	Current setting range (A)	17-25
	Fuse matched	50
	380V three-phase squirrel-cage motor rated current le power (kW)	22
	kW	22
	A	44
	A 0.58le	25.5
	Product model	QJX2-32
	Thermal relay matched with delta-star starter	NR2-36
	Current setting range (A)	23-32
	Fuse matched	63
	380V three-phase squirrel-cage motor rated current le power (kW)	25
	kW	25
	A	52
	A 0.58le	30.2
	Product model	QJX2-32

Requirement confirmation

Application, rating, quantity and drawings are checked first.

Factory matching

Supplier capacity, certificates and production slot are reviewed.

Order transaction

Confirm commercial terms, sign the commercial contract, and confirm the related document checklist.

Shipment control

Packing photos, inspection records and delivery status are tracked.