製品情報

包装

仕様

a.Easy to operate, simple parameters
b.LCD display showing
c.Perfect advanced control method
d.Many control methods.

Packaging Detail:  Wooden packaging or per customer's requirements.

Delivery Detail :   according to the quantity

Specifications

1.Integrated protection device manufacturer 
2.Application:Coal mines 
3.Feature:Explosion proof 
4.ISO certified 
5.Small MOQ

Mining Red Explosion-proof Vacuum controller-protecter-transformer-1140V 660V AC Soft switch

Model :  QBR-400/1140(660)

1140V/660V soft starter    1140V/660V soft starter    1140V/660V soft starter

1.Applicable Scope

New intelligent soft starter is American BENSHAW Company’s latest technology, MX intelligent control box. Compare with the traditional start-up equipments, it can start motor in a gradual and smooth way, reduce the impact on the power grid to raise the performance of the motor, which is a good solution to the impact of the machinery and equipment when the motor starting. Besides, it has the protection functions and intelligent communication functions. It can be widely used in adhesive tape transport, fan, pumps and other motor control.

2.Function Features

1.Easy to operate, simple parameters 

2.LCD display showing voltage, current, fault and easy for maintenance 

3.Perfect advanced control method: electric start-up with voltage slope, the option of the current closed-loop slope 

4.the protection improve science: there under voltage, over-voltage, overload, lack of phase, over load, line fault, blocking switch, thyristor failure, leakage atresia. 

5.With intelligent communication interface 

6.With remote control, near control, centralized control the past control and a variety of control. 

7.Explosion-proof shell using quick-opening, reliable mechanical linkage between isolating switch and explosion-proof shell. 

8.The device type is rail type. The body is interchangeable; connector connections control circuit, easy for operation and maintenance.

3.Technical parameters

a.Rated voltage: AC1140V, 660V 

b.Rated current: 200 or 400A the following adjustable 

c.The max. power under the rated voltage of 1140V: 590KW 

d.Control circuit voltage: 12V 

e.Soft start time: 1~60S 

f.Current limit: 0.5~8le 

g.Start up voltage: 0~100%Ue 

h.Means of communication: RS485 serial communication

1. Over 15-year experience in manufacturing mining explosion-proof lighting signal integrated protection device ;

2. Provide one-stop solution in mining explosion-proof device;

3. Low volume orders and sample orders are acceptable, and Just-In-Time delivery;

4. Professional customer service in 24 hours and hard work to meet customers' requirements;

5. Quality control with professional experienced QC team.

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