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{"title":"TUV 1000VDC 6KA Miniature Circuit Breaker For Solar System","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/10\/72\/c230f819dfa58ec4e63d7ca472ef-200x200-1\/tuv_1000vdc_6ka_miniature_c2_a0circuit_c2_a0breaker_for_solar_system.jpg","attrs":{"Brand Name":"Suntree\/OEM","Model Number":"SL7N-63","Certification":"CE\/ISO9001\/IEC\/SAA\/CB\/ROHS","Place of Origin":"Zhejiang, China"}}
{"title":"NP MCB Non Polarized SL7-63 DC Mini Circuit Breaker","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/da\/4a\/464431cca3c230b7572800a6f03e-200x200-1\/np_mcb_non_polarized_sl7_63_dc_mini_circuit_breaker.jpg","attrs":{"Place of Origin":"Zhejiang, China","Brand Name":"Suntree\/OEM","Model Number":"SL7-63","Supply Ability":"10000 Piece\/Pieces per Month"}}
{"title":"1000V 1250A SM1 Direct Current Circuit Breakers","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/87\/49\/56baeb27b8a8f3effa245919559b-200x200-1\/1000v_1250a_sm1_direct_current_circuit_breakers.jpg","attrs":{"Place of Origin":"Zhejiang, China","Brand Name":"SUNTREE","Model Number":"SM1-1250PV","Supply Ability":"6000 Piece\/Pieces per Month"}}
{"title":"SM1-125PV 3P 63A Direct Current Circuit Breakers","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/53\/8c\/e28f2afd2ee495d1742240c774cc-200x200-1\/sm1_125pv_3p_63a_direct_current_circuit_breakers.jpg","attrs":{"Place of Origin":"Zhejiang, China","Brand Name":"SUNTREE","Model Number":"SM1-125PV","Supply Ability":"6000 Piece\/Pieces per Month"}}
{"title":"Suntree DC 160A MCCB Molded Case Circuit Breaker","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/3a\/1a\/d85fab1d695db9f20c41e441fc45-200x200-1\/suntree_dc_160a_mccb_molded_case_circuit_breaker.jpg","attrs":{"Place of Origin":"Zhejiang, China","Brand Name":"SUNTREE","Model Number":"SM1-250PV","Supply Ability":"6000 Piece\/Pieces per Month"}}
{"title":"SM1 1000Amp Direct Current Circuit Breakers","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/87\/49\/56baeb27b8a8f3effa245919559b-200x200-1\/sm1_1000amp_direct_current_circuit_breakers.jpg","attrs":{"Place of Origin":"Zhejiang, China","Brand Name":"SUNTREE","Model Number":"SM1-125PV","Supply Ability":"5000 Piece\/Pieces per Month"}}
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.
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
Main Products
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
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.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
50000000-80000000
Employee Number:
350~500
Ecer Certification：
Active Member
SUNTREE Electric production's AC circuit breaker, AC isolating switch, AC fuse, ATS, ACB, distribution box, busbar chamber, waterproof switch, and other products with leading technical level in this field. We are the first domestic company with CE, CB, IEC, Nemko, SAA, TUV, ISI, and CCC certific... SUNTREE Electric production's AC circuit breaker, AC isolating switch, AC fuse, ATS, ACB, distribution box, busbar chamber, waterproof switch, and other products with leading technical level in this field. We are the first domestic company with CE, CB, IEC, Nemko, SAA, TUV, ISI, and CCC certific...
