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250 Amp 2 Poles DC Molded Case Circuit Breaker

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250 Amp 2 Poles DC Molded Case Circuit Breaker

250 Amp 2 Poles DC Molded Case Circuit Breaker
250 Amp 2 Poles DC Molded Case Circuit Breaker 250 Amp 2 Poles DC Molded Case Circuit Breaker 250 Amp 2 Poles DC Molded Case Circuit Breaker 250 Amp 2 Poles DC Molded Case Circuit Breaker 250 Amp 2 Poles DC Molded Case Circuit Breaker 250 Amp 2 Poles DC Molded Case Circuit Breaker

Large Image :  250 Amp 2 Poles DC Molded Case Circuit Breaker

Product Details:
Place of Origin: Zhejiang, China
Brand Name: SUNTREE
Model Number: SM8-250HPV
Payment & Shipping Terms:
Minimum Order Quantity: 30 Piece/Pieces
Price: $45.00 - $65.00 / Piece
Packaging Details: standard carton packing
Supply Ability: 5000 Piece/Pieces per Month
Detailed Product Description
Type: Moulded Case Poles Number: 2P 3P
Product Name: Molded Case Circuit Breaker Rated Voltage: DC 1200V 1500V
Rated Current: 250A Breaking Capacity: 10/15/20KA
Rated Frequency: 50/60 Hz Certificate: CE/ISO9001/CCC
Standard: IEC60947-2 Application: Circuit-breaking
Pole: 2P 3P Port: Ningbo/shanghai
High Light:

2 poles DC Molded Case Circuit Breaker

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2 poles mccb

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250Amp Molded Case Circuit Breaker

New Product 2 poles mccb DC Molded Case Circuit Breaker 250 Amp

 

 

Product Description

SM8-250HPV series photovoltaic special DC molded case circuit breaker is suitable for DC grid circuit with rated voltage up to DC1200V and rated current of 250A. DC circuit breaker has overload long delay protection, short circuit instantaneous protection function , used to distribute electric energy and protect circuit and the power supply equipment is protected from the danger of overload, short circuit, etc.

 

The operating mechanism of the DC circuit breaker has the functions of quick closing and fast reading segmentation, compact structure, small size and convenient use.

Product Parameters
Product number
SM8-250HPV/2 1000V
SM8-250HPV/3 1500V
Rated operating voltage Ue
DC 1000V /DC 1200V
DC 1500V
Rated insulation Ui
1500V
1500V
Rated impulse voltage Ump
12kV
12kV
Number of poles
2P
3P
Trip unit type
Thermomagnetic(Not adjustable), TMD Fixed
 
Rated ultimate shortcircuit segmentation capacity lcu
Ue 1200V 16kA 
Ue 1000V 10kA
Ue 1500v 20kA
Running segmentation capacity lcs
Ue 1200v 12kA 
Ue 1000v 7.5kA
Ue 1500v 15kA
 
Protective function
long delay protection lr :1ln
 
 
lnstantanenous protection li: 5ln
 
Dimensions W x H x D
90x200x86mm
135X200X86mm

 

 

Application
250 Amp 2 Poles DC Molded Case Circuit Breaker 1

1500V high-voltage components and corollary electrical equipment mean lower system cost and higher power generation efficiency, which will soon become the new favorite of the photovoltaic industry.

After the DC side input voltage is increased, more components can be connected per string, which can increase the string length by 50%. The DC cable used in the inverter is reduced, and the number of inverter and combiner boxes can be reduced accordingly. At the same time, the power density of the combiner box, inverter, transformer and other energy equipment is increased, the volume is reduced, and the workload in transportation and maintenance is also reduced, which is beneficial to the reduction of the cost of the photovoltaic system.

 

From a system point of view, higher input and output voltage levels can reduce AC/DC side line looses and transformer low-voltage side expected to be increased by 1.5-2%

Dimensions
250 Amp 2 Poles DC Molded Case Circuit Breaker 2
Main Products
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Company Information
XinChi Electric Group Co., Ltd is a group company,There are four branch companies subordinate to it. Registered trademark is "suntree".
 
Main Products: AC&DC Circuit breaker, Solar system parts,SISO-40 Solar Inverter/Cable
,Connector,Contactors, MCCB, ATS auto transfer switch, DC Combiner Box, Waterproof distribution box,etc.
 
Quality &Standards:Products are producted per ISO9001:2008, IEC60947, IEC60898,CB, SAA, TUV,CE,SONCAP,ROHS, Nemko, PCT,CCC etc
Main markets:Australia,New Zealand,&other worldwide markets
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250 Amp 2 Poles DC Molded Case Circuit Breaker 13
250 Amp 2 Poles DC Molded Case Circuit Breaker 15
FAQ
Q:  How can i trust you and your company ?
A: Suntree is a group company, we have 6 subcompanies. Have cooperation with LS, EKF the world-class companies. Our company over 500 employees, products pass CE,IEC,TUV,SAA, RCM, ROHS certificates.
 
Q:How long is your products warranty ?
A: The warranty period of our products is 2 Years.
 
Q:How about inspection?
A: We have the whole inspection system from raw material to end products include Transient test, delay test,mechanical life test and so on.
 
Q:What is the service offered by company?
A: We have the professional enginer team which can design and develop the mold to arrive different customer requirement.

Contact Details
Wenzhou Xinchi International Trade Co.,Ltd

Contact Person: Cara

Tel: 86-15067840824

Send your inquiry directly to us (0 / 3000)