DC MCCB for DC Application
ICHYTI Brands focuses on the research and development, design, manufacturing and sales of Customized dc mccb for dc application, solar PV electric components and systems. Provide smart power solutions for the State Grid, smart cities, smart transportation, smart fire protection, smart communities, smart factories, smart buildings and other fields.
Send Inquiry PDF DownLoad
Product Description
China Manufacturers ICHYTI dc mccb for dc application is a circuit breaker specifically designed for DC power grid circuits, suitable for circuits with a rated voltage of DC1500V and a rated current of 630A. dc mccb for dc application has overload long delay protection and short-circuit instantaneous protection functions, which can be used to distribute electrical energy and protect circuits, protecting power supply equipment from dangers such as overload and short circuit. It can provide efficient and reliable protection and control for photovoltaic power plants, wind power plants, etc.
ICHYTI dc mccb for dc application Parameter (Specification)
TECHNICAL DATA
|
Type |
|
YTTM1-125/PV2 |
YTTM1-250/PV2 |
YTTM1-400 |
YTTM1-630 |
|
Pole |
|
2P |
|
|
|
|
Max Rated Current |
|
125A |
250A |
400A |
630A |
|
Electrical Characteristics |
|
|
|
|
|
|
Rated Working Voltage |
Ue |
500V DC |
|
|
|
|
Rated Current |
ln(A) |
63A,80A,100A,125A |
125A,160A,200A,250A |
315A |
500A |
|
Rated Insulated Voltage |
Ui |
550VDC |
|
350A |
630A |
|
Rated Impulsed Voltage |
Uimp |
8KV |
|
400A |
|
|
1Min Power Frequency Withstand Voltage |
|
3.8KV |
|
|
|
|
Ultimate Breaking Capacity |
leu |
15kA |
20kA |
25kA |
35kA |
|
Run Breaking Capacity |
les |
15kA |
20kA |
25kA |
35kA |
|
Protection |
|
Thermal Magnetic Type |
|
|
|
|
Tripping Type |
|
|
|
|
|
|
Control And Indication |
|
Optional |
|
|
|
|
Control Manual |
Direct(RHD) |
Optional |
164.5><79.5x118mm |
|
|
|
Extended(ERH) |
Optional |
|
|
|
|
|
Mode MOD |
|
Optional |
|
|
|
|
Shunt Release(SHT) |
|
Optional |
|
|
|
|
Auxiliary Release |
|
Yes |
|
|
|
|
Terminal End Cover |
|
Yes |
|
|
|
|
Interphase Barriers |
|
|
|
|
|
|
Service Life/Cycle Operation |
|
|
|
|
|
|
Mechanical |
|
10000 |
|
|
|
|
Electrical |
|
2000 |
|
|
|
|
Size(L*WxH) |
|
150.5x64.5><119mm |
|
|
|
|
Ingress Protection |
|
All Sides IP40, Connection -Terminal IP20 |
|
|
|
|
Installation Environment |
|
|
|
|
|
|
Comply With |
|
IEC60947-2/GB14048.2 |
|
|
|
|
Storage Temperature |
|
-40C〜+85C |
|
|
|
ICHYTI dc mccb for dc application Feature
◉ The installation site should be safe, free from gases that may cause corrosion to metal materials or damage insulation materials, and should reduce the risk of conductive dust accumulation.
◉ The equipment has a compact structure, small size, and convenient use.
◉ Reliable frequency operation and isolation function.
◉ The equipment can be installed horizontally or vertically, making it easy to use.
ICHYTI dc mccb for dc application Details
ICHYTI dc mccb for dc application Dimensions and wiring
ICHYTI dc mccb for dc application FAQ
Q: What's your products' performance during using?
A: Our product have high quality, low price. We have rich experience in metallurgical equipment. We have professional teamwork and the best service for you.
Q: Can you can design the equipment according to our size?
A: Yes, we can produce by your samples or technical drawings, but it has MOQ or you need to pay the extra fee.
Q: Which certificate do you have for your equipment?
A: We have ISO 9001, CE. CB. SEMKO, SAA, TUV. CCC, ROHS
