75kw soft starter

Product Description

**1. Product feature

The PT**0 series intelligent motor soft starter is a blend of the latest electric mechanical control System theory and proprietary motor protection technology and advanced software technology of new equipment, is used for motor starting early star/triangle conversion, auto voltage step-down, magnetic control step-down starting equipment such as the ideal alternative products; Its performance is on the market at present most did not adopting intelligent starting control technology of common soft starter can't reach.

**2. The main effect of PT**0 series soft starter

No. 1: Effectively reduce the starting current of the motor; Can reduce the distribution capacity,

Avoid grid expansion investment.

No. 2: Reduce the stress of starting motor and load equipment; Extend the service life of motor and related equipment.

No. 3: Soft stop function can effectively solve the inertial system of parking surge problem; The traditional starting equipment cannot be achieved.

No. 4: With six unique starting mode; To adapt to the complex motor and overload, achieve perfect start effect.

No. 5: Has a complete and reliable protection function; Effectively protect the motor and related production equipment safety.

No. 6: The application of the intelligent motor soft starter, network technology to make electricity machine control technology to adapt to the rapid development of electric power automation technology in the higher requirements.


three phase **0v±*5% (5.5kw to **0kw).
three phase **0v±*5% (5.5kw to **0kw).
three phase **0v±*5% (5.5kw to **0kw).


Conditions of Use and Requirements of installation

PT**0 series soft starter should be used and installed as the following requirements.

Otherwise it will make damage and shorten lifespan of soft starter without warranty.

**1. Soft starter Conditions of use

****1. Power supply source:**0VAC/**0VAC/**0VAC±*5%/*0Hz or *0Hz from Main City power,Captive power plant and Diesel generator set. The power capacity should meet the starting requirement for soft starter running electric motor.
****2. Applicable motor: Three phase squirrel cage induction ac motor, The rated power of motor should match to the soft start.

****3. Start Frequency: It is up to the loading type.

****4. Cooling method: Natural air cooling.

****5. Protection class: Ip*0

****6. Environment condition: Altitude below ***0meters, Ambient temperature from **5ºC to**0

Relative humidity below *0%RH, Non-condensing, non-flammable, explosive, corrosive gases, non-conductive dust, well-ventilated room and where vibrations less than 0.5KG

can provide users with the products such as anti-explosion, low temperature, high voltage soft starter under special conditions of using, terms will be noted.