M8-M Series MCCB with Intelligent Electronic Release
| Price: |
Negotiable/Piece |
| Min Order: |
50/Piece |
| Pay Type: |
L/C,T/T,D/P,Western Union,Paypal |
| Prod Model: |
M8-M |
| Product Name: |
M8-M Serise Moulded Case Circuit Breaker |
| Rated Voltage: |
400V to 690V |
| Rated Current: |
10A to 1600A |
| Breaking Capacity: |
Low Voltage Circuit Breakers |
| Operation: |
Electric Type |
| Speed: |
Normal Type Circuit Breaker |
| Arc-extinguishing Medium: |
Air |
| Installation: |
Fixed |
| Structure: |
MCCB |
| Certification: |
CE |
| Poles Number: |
3,4 |
Product Description
MRM8-M Serise MCCB With Intelligent Electronic Release MRM8-M Serise MCCB With Intelligent Electronic Release Description:
Thermal MemoryRepeated over load may cause conductor heated. However, the solid-state release, having the heat effect as bimetal after time delay tripping of the fault current, such as over load or short-circuit, can release the over load energy complete in 30 min, and release the short-time delay short-circuit energy complete in 15min. If the circuit breaker is reclosed in those period, and the overload or short-circuit occurs in the circuit, the tripping time of it will be even shorter, thus ensures the circuit or equipment to be protected effectively. The accumulated heat effect is able to be cleared just by resetting the solid-state release after each disconnection of the power (This function can be switched off upon the needs of the customer). The pre-alarm function and the load monitoring function depend very much on the characteristics of over load protection. Normally, the thermal memory is set in off state at the time of shipping.
Characteristics of inverse short-time delayFor the characteristics of short-time delay of the solid-state release, following two optional protective modes. Definite time delay protection: In case of the fault current exceeding the value of settings, the circuit breaker will trip according to the setting of inverse time delay, the time of delay action in delay is. In case the higher over urrent(1>Ir2,1>8lr1) happens, the solid-state release will change to the definite time delay protection automatically. However, for the solid-state release having thermal memory function, the heat effect will be accumulated. Normally, the characteristics of a circuit breaker is set at definite time delay state at the time of shipping.
MRM8-M Serise MCCB With Intelligent Electronic Release Shipping:
Zhejiang MEANRAY is committed to the field of new energy, specializing in solar photovoltaic and wind power products. It is a company which engaged in research and development, production, sales and after-sales. After years of intensive development in the field of new energy and electrical industry, it has become the main manufacturer of new energy electrical appliances in China, and has become the international famous brand OEM partner.
The wide range products under our manufacturing covers DC Circuit Breaker, Surge Protector Device, DC MCCB, Fuse, Isolator switch, PV Combiner box, Solar Cable, MC4 Connector, Distribution Box and Switch. All products are in strict accordance with the international Electrotechnical Commission standards and national and industry standsard production. Products have passed CE, CB, SAA, NEMKO, VDE, CCC certificates. Products are widely used in solar power, wind power, metallurgy, electromechanical, railway, ship, port, petrochemical, iron and steel, coal mines, residential areas, shopping malls and other industries of power supply control system.
The company has a modem management team and scientific research personnel. In line with people-oriented, relying on new technology and new products, adhere to the excellent quality and advanced products performance to meet the constantly changing market demand. Now has exported to Europe Spain, Italy, Holland, Southeast Asia, Australia, the Middle East and other international markets.
In the face of a new future, the company will adhere to the purpose of "honesty, steadfast, quality and trust", relying on advanced modern enterprise management, deepening the internal management of enterprises, comprehensively promoting the quality assurance system, and developing the spirit of "serving customers". Adhering to the concept of "service and trust", the professional service team participates in the whole process. Strive to bring high quality shopping experience to each customer. Strive to create a new era of shopping.
Save limited energy, clean the world...MEANRAY together with you.
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