PV MCCB 1000V 1500V 250A 400A 630A DC Moulded Case Circuit Breaker
Features and Benefits PV DC Molded Case Circuit Breaker1500V 400A 2P Product Benefits Features & Benefits: EM3DP-400U se;
Basic Info
Model NO. | EM3DP-MCCB |
Breaking Capacity | Low Voltage Circuit Breakers |
Operation | Electric Type |
Speed | Normal Type Circuit Breaker |
Arc-extinguishing Medium | Air |
Installation | Fixed |
Structure | MCB |
Poles Number | 2p, 3p, 4p |
Type | Circuit Breaker |
Function | Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection) |
Certification | ISO9001-2000, CE, CB, SAA |
Current | 250A-400A |
Uimp | 8kv |
Voltage Ui | 500V/1000V/1500V |
IP Grade | IP20/IP65 |
Rated Frequency (Hz) | 50/60Hz |
Transport Package | by Sea/Air |
Specification | box |
Trademark | Onccy |
Origin | China |
HS Code | 8536490090 |
Production Capacity | 1000000PC/Year |
Product Description
Features and Benefits
- Used for applications such as photovoltaic
- (PV) power generation, UPS and data center.
- compact size with breaking
- capacity from 20 to 65kA.
- Maximum breaking capacity
- Nominal voltage ranges up to 1500Vdc
- Rated current and No. of poles
- 500V~250A
- 1500V~630A
- IP66 and UV resistance PC enclosure is optional.
PV DC Molded Case Circuit Breaker1500V 400A 2P
Product Benefits
- High Breaking Capacity, relaiable insulating
- Over load protection and short-circuit protection
- Frequency operating and isolating
- Rated voltage 1500VDC
- Max Rated Current 650A
Features & Benefits:
- Reliable protection at high ambient temperature
- Loadable: string protection up to 250A, size 125A, 140A, 160A, 180A; 200A, 225A, 250A;
- Tested: ultimate short circuit breaking capacity Icu of 25kA according to IEC 60947-2, DC1000V 2P specialized in Molded Case Circuit Breaker dc circuit breaker
- Fast: Reclosable for minimum standstill times
- Safe: reliable disconnector properties, switching under load
- Approval: provide on request
- Compliance with global standards and certifications.
- Minimum space requirement thanks to the compact design.
- Extensive selection of internal accessories (auxiliary and alarm switches, shunt trips), that are universal to the product line.
EM3DP-400U series of DC plastic case circuit breakers for photovoltaics-parameters,the battery systems and energy storage systems,with over load protection and short.
Table | ||||||
IEC60947-2 GB14048.2 | ||||||
Electrical performance | ||||||
Frame rating rated current Inm (A) | 320 | 400 | ||||
Rated currentIn (A) | 63,80,100,125, 140,160,180,200, 225,250,280,315,320 | 225,250,315,350,400 | ||||
Number of poles | 2 | 3 | 2 | |||
Rated Operating Voltage Ue (V) DC | DC500 | DC1000 | DC1500 | DC250/500 | DC750/1000 | DC1250/1500 |
Rated insulation voltage Ui (V) | DC1250 | DC1500 | DC1500 | |||
Rated impact withstand voltage Uimp (kV) | 8 | 12 | 12 | |||
Set display short-circuit breaking Icu (kA) | 50 | 20 | 20 | 70 | 40 | 20 |
Connection method | Up in down out,Down in up out(2P,320/3P) Down in down out,Up in up out | |||||
Use category | A | |||||
Mechanical life (total cycles) | 2000 | 10000 | ||||
Electrical life (total cycles) | 3000 | 2000 | 1500 | 1000 | 1000 | 700 |
Total breaking time (ms) | 20 | |||||
Whether it has isolation characteristics | Yes | |||||
Allowable ambient temperature | -35~+70oC | |||||
Protection class | IP20 | |||||
Quality Certification | CCC . CE . CB . TUV | |||||
Accessories available | Auxiliary. Alarm. Split excitation. Manual operation. Electric operation | |||||
Dimensions | 180×76×126(2P) 180×107×126(3P) | 250×124×165(2P) |
FAQ
Q: Are you trading company or manufacturer ?
A: We are manufacturer. We have 30,000 square meters of self-owned plant
Q: Do you have any certificates?
A: Yes,we have UL, TUV, CB, SAA, CCC, CE and other certifications
Q: How do we make a quick response to customer , 5 inquiry ?
A: Our professional team will reply you online or by email,Skype, whatsApp and so on
Q: Do you have any exporting experience?Which countries did you export to before?
A: We have lots of exporting experience and customers in many countries,such as America, Japan,Australia,UAE,Canada,Vietnam,Turkey,Thailand,Russia,UK,etc
Q:Can you supply samples for checking ?
A: Yes, we can supply samples, pls contact for detailed required
Q:How long is your delivery time?
A: Generally it is within 3days for small qty. Or it is around 15-20 days to a general order
Q: What is the standard of package of your goods?
A: Export standard package or special package according to customer requirement
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 engineer team which can design and develop the mould to arrive different customer requirements. We also have the professional sales team to offer good service from pre-sale to after-sale.
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