Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2022-03-08 10:13
103
Company Profile
By certification [File Integrity]
Contact：shiba(Mr.)
Email：
Telephone：
Phone：
Area：Beijing
Address：Beijing
Website：http://www.solarsahb.com/ http://shiba.yuyaoguoli.com/
3P 125A DC mini circuit breaker
Product description
SDB-125 series products solar energy PV MCB DC 3P 750V mini circuit breaker 125A
Our DC mini circuit breaker with Optimized design, large volume arc supperssion chamber, reliable interruption of fault current and carry large current strong conductivity.Our products have high voltage ratings in enclosure class. Products comply with IEC60947-2 standards.
Specification
Brand |
SHIBA |
No.of Pole |
3P |
Rated current |
80-125A |
Rated Operating Voltage |
750V |
ICU |
10KA |
Electrical Life |
6000 Times |
Rated Insulation Voltage Ui (VDC) |
1000VDC |
Tips:In the DC circuit, the steady magnetic field will be created. Under the fault condition, the MCB coil creates a steady magnetic field and which pulls the plunger, trip the circuit.
Here, functionality both MCB working the same. But the arc quenching technique is different. In AC the arc will be quenched at the zero point, but DC we have to install a strong extinguisher for quenching the arc. Look at the image of DC arc extinguisher.
QA:
Q:Can you provide free sample?
A:yes,We can provide free sample service
Q:Do you have catalog?
A:Yes,We have products catalog,pls connect us to get it
Q:When I can receive quotation and detail information after send the enquiry?
A: Reply will be sent in 24hours.
Q:Are the mcb waterproof ?
A:No it is not.but you can buy an enclosure box and put the circuit breaker into it.
Q: If i want to release order, what's the payment method you accept ?
A: We accept T/T, Paypal, Western union, L/C,Trade Assurance.
Q:How about the transport?
A: We usually transport by Express for small order and by sea or by air for the bulk
http://www.solarsahb.com/
