Moulded case circuit breaker(MCCB)
Poles Number : 3
Type : Moulded Case
Model Number : HDRM1 series
Brand Name : HJATIS
Place of Origin : Jiangxi, China (Mainland)
MCCB is supplied with rated insulation voltage 800V(63 type is 500V) and used for circuit of A.C.50Hz or 60Hz,rated operating voltage AC 690V or below. Rated operating current from 10A to 1500A for infrequent changing over and starting of the motors. Equiped with the protection devices for over-current. short circuit and under voltage. The product is capable of preventing damage of circuits and supply units.
The breakers are of the following characterstics:compact size,high breaking capacity,short arc-over distance and shake proof,etc.
The product conforms to IEC60947-2,GB14048.2 standard.
According to the rated ultimate short-circuit breaking capacity(lcu),the breakers are classified into three kinds of types:L(standard breaking type),M(second high breaking type),H(High breaking type).
The breakers could be installed vertically(upright) or horizontally(transverse).
Application environment condition
1.Ambient temperature:-5℃ to +40℃
2.Height above sea level≤2000m.
3.Relative humidity: not exceeding 50% at the maximum ambient temperature of +40℃.
4.With lower temperature, higher humidity would be permitted, but the lowest average temperature +25℃ in a month relative humidity not exceeding 90%, and giving consideration to the dews on the goods surface, which would appear due to temperature change.
Pollution protection:3 grade
Be working reliably when earthquake(4g) occurring
Outline and installation dimension(mm)
Jiangxi Hjatis Power Industry Co., Ltd. was founded in 2000, is located in the famous revolutionary base and national scenic 4A class tourist destination- Pingxiang, Jiangxi. The company covers more than 30000 square meters. Including technology building, Research and Development Center, office and standard production workshop. Production line is equipped with advanced testing equipment and system development software. Communication protocol is safe, reliable and stable. We also cooperate with many domestic famous University.
Hjatis group include four production plant: electric power automation products, low-voltage electrical products, high-voltage electrical products, frequency converter, soft starter products etc.The company now have 60 senior engineers, 100 senior technical personnel, 680 production staff.
As a professional manufacturer engaged in intelligent power distribution products. We pay attention to the cooperation with the major domestic science and technology institutions. With advanced equipment and scientific production process, developed high voltage load switch series, high voltage vacuum circuit breaker, low voltage intelligent circuit breaker, double power automatic switching, intelligent universal circuit breaker, CPS control and protection switch, instrument, microcomputer integrated protection device, motor protector and guide rail type electric energy meter series products.
Products achieved "CCC" certification and "CQC" certification authority and related experimental report. The company currently has more than 100 patent certificate, a number of technology products, fully passed ISO9001 international quality management system certification.
The intelligent power distribution products are efficient, accurate, reliable, energy saving, environmental protection. And widely used in metallurgy, petrochemical, electric power, construction, municipal, environmental protection, national defense, water conservancy and other industries.
The company will insist the principle of "survive by quality, technology, development, efficiency". And "all for customer service" business purposes, continuous innovation, accept challenges, to broaden the market, to meet the full range of electric power system demand. Will provide customer the highest quality products with honest and satisfactory service!