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Dw45 Intelligent Universal Conventional Circuit Breaker Acb Drawer Type Upto 6300A Intelligent Air

Dw45 Intelligent Universal Conventional Circuit Breaker Acb Drawer Type Upto 6300A Intelligent Air

Price:
US 950-1200 / Piece
Min.Order Quantity:
1 Piece
Supply Ability:
10000 Pieces per Month
Port:
Shanghai, China
Place of Origin:
China, Huangshan
Payment Terms:
L/C, T/T, Western Union
Brand:
BSD
Products Model:
DW45
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Quick Details

  • Brand Name: BSD

    Model Number: DW45

    Place of Origin: China, Huangshan

Specifications

DW45 3P 4P ACB air circuit breakera are applicable for AC 50/60Hz with rated voltage 400V, 690V

 

and rated current 200A 400A 630A 800A 1000A 2500 3200A 6300A electrical circuit .

 

 

Air circuit breaker is applied to distribute and protect circuit and load equipment from overload, under-

 

voltage, short-circuit damage and single-phase earthing.

 

 

Air circuit breaker is essential to  the safety and normal usage of electricity user.

 

Strengths of Jubang Air Circuit Breaker

 

  Maintenance free. Stable in operation.

 High breaking overload and short-circuit capacity.

 Module structure.

 Conforms to IEC60947 standard.

 

Installation of air circuit breaker

 

 Temperature : -5°c~+40°c ; the average value within 24h not exceed +35°c.

 

 Elevation: altitude of installation place shall not  2000m. 
Dw45 Intelligent Universal Conventional Circuit Breaker Acb Drawer Type Upto 6300A Intelligent Air

Specification of Air Circuit Breaker

 

Type

                             DW45-1000                             

DW45-2000 DW45-3200 DW45-4000 DW45-6300

Frame rated

current Inm (A)

1000 2000 3200 4000 6300
Number of poles 3,4 3,4 3,4 3,4 3,4
Rated current In (A)

200,400,630,

800,1000

630,800,1000,

1250,1600,2000

             

 

 

2000,2500,3200                                      

 

2000,2500,3200,4000 4000,5000,6300
Icu (kA)O-CO 400V 42 80 100 100 120
690V 25 50 65 65 80
Ics (kA)O-CO-CO 400V 30 50 65 65 80
690V 20 40 50 50 70
Icw(kA)O-CO 400V 20 50 65 65/80(MCR) 85/100(MCR)
690V 20 40 50 50/65(MCR) 65/75(MCR)

Rated current

at N-pole In (A)

50%In, 100%In

Inherent making&

breaking

time

23-32ms

Operational performance (operations)

Electric

life

500
Mechanical life Maintenance-free2500 Maintenance 10000

Mounting

mode

Fixed with drawable

Arcing

distance(mm)

0

Intelligent

controller

Standard type(M)                    Telecommunication type (H)

 

 
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Verified Supplier - huangshan safety electrical technology co.,ltd Bussiness Type:  Manufacturer,Trading Company
Scale:   --
Country/Region:  China (Mainland)/Asia
Established:  
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