WGQ8 intelligent squirrel cage motor soft starter

Prix FOB

Obtenir le dernier prix

- Minimum Order

Pays:

China

N Â° de modÃ¨le:

WGQ8

Prix FOB:

(Negotiable) Obtenir le dernier prix

LocalitÃ©:

Prix de commande minimale:

Commande minimale:

Packaging Detail:

Heure de livraison:

Capacité de Fournir:

Payment Type:

Groupe de produits :

Contacter maintenant

Worldwide Electric Stock Co., Ltd.

China

Membre gratuit

Personne Ã contacter Ms. Melissa

No.58 Changzheng Road, Xiangyang, Hubei

Contacter maintenant

La description

WGQ8 intelligent squirrel cage motor soft starter

1) main function

motor will create big current shake if start directly ( **8 times more than rated current), it makes big strike for electic grid and loaded equipment, heavily reduce motor and equipment service life,Sometimes motor burnt .so,stepless smooth start and stop is neccessory

.National Patented WGQ8 will solve this problem, it also with full protection for motor and power saver function

2)WGQ8 type suitable motor

for 5.5kw~**0kw squirrel cage AC motor stepless soft start/stop and motor control

3)TYPICAL APPLICATION:

1>PUMP: with pump control function, reduce pump current water hammer brought about by the liquid current impaction at starting and stopping, save the maintenance cost of the system

2>BALL MILL: with voltage slope starting, reduces the wear and tear of the gear torque , and work load of maintenance and lengthens the service lift

3>FAN: the solid soft starter replaces the traditional starter, reduces wear and tear and mechanical shock

4>COMPRESSOR: using current limiting , to realize smooth start and lower the motor templerature rise

5>CRUSHER: locked rotor protection and quick protection make it to avoid motor over-hearting /burning caused by mechanical faults and block

6>CONVERYING MACHINERY: soft starting and stop control realize the smooth and gradual start process, and smooth slowing stop ,thus avoid damage caused to material and equipment by shocks

4)Operating principle

WGQ8 intelligent starter adopts three pairs of parallel thyristor put in the stator loop of motor,use switch function of thyristor to control its touching angle with microcontroller, so as to control voltage of the motor to make it soft start.

when motor start is over and current of motor falls to the oridnary level, it can control bypass signals to motivate bypass switch, put the motor parallel to the power grid

5) Intelligent performance characteristics

1>Controllable start current: under common load condition, start current can be controlled small device size, with easy maintenance

type	applicable motor power(KW)	applicable motor current(A)
WDJ**0	<=*0	*0
WDJ**0	****0	*0
WDJ**0	****0	**0
WDJ**0	****0	**0
WDJ***0	*****0	**0
WDJ***0	******0	**0
WDJ***0	******0	**0
WDJ***0	******0	**0
WDJ***5	******5	**0

Pays:	China
N Â° de modÃ¨le:	WGQ8
Prix FOB:	(Negotiable) Obtenir le dernier prix
LocalitÃ©:	-
Prix de commande minimale:	-
Commande minimale:	-
Packaging Detail:	-
Heure de livraison:	-
Capacité de Fournir:	-
Payment Type:	-
Groupe de produits :	-