Emerson temperature fuse TCO MICROTEMP working principle:
The effective trigger thermal fuse machine is a unique formula made with non conducting thermal pill. At normal operating temperature, the thermal pellet solid against the spring, make contact contact; when it reaches a predetermined temperature, the thermal pellet melts, the compression spring and spring to promote relaxation, breaking away from contact contact wire, the circuit is disconnected; after MICROTEMP thermal fuse disconnecting circuit, need replace it, replace the thermal fuse, the first circuit correction lead to abnormal conditions, can be used normally.
MICROTEMP thermal fuse: models and specifications:
In order to meet the needs of various applications, Emerson MICROTEMP thermal fuse with a variety of temperature and the rated electrical specifications are available, which can meet the requirements of different customers, there are a total of 5 G4/G5/G6/G7/G8 series, the detailed description is as follows:
G4 series:
G4 series MICROTEMP thermal fuse, according to different product specifications, contact capacity of up to 250VAC/10A and 120VAC/15A, can provide reliable overheat protection, in the same industry products, G4 series MICROTEMP thermal fuse has established its flagship status unshakable. G4 series thermal fuse, a variety of instruments and appliances in the world each year
G5 series:
G5 series MICROTEMP thermal fuse, specially designed for high current load, according to different product specifications, contact capacity of up to 250VAC/16A, 250VAC/20A, 120VAC/25A. and CSA completely through the UL certification, G5 series thermal fuse in appearance to the G4 series thermal fuse ten is similar, but the internal structure of different design. In the face of higher load current can promptly disconnect the circuit.
G6 series:
G6 series MICROTEMP thermal fuse, used in the circuit without the high heat shock, the contact capacity of up to 250VAC/16A, its volume and G4/G5/G8 series thermal fuse the same.
G7 series:
G7 series MICROTEMP thermal fuse, specifically designed for use in the production of high current loads without the need to minimize the volume of the product. G7 series thermal fuse volume is only G4 or G5 series of 2/3, contact capacity of AC250V/5A, mainly used for a variety of transformers, motors, batteries and electronic products.
G8 series:
G8 series MICROTEMP thermal fuse, specially designed for all kinds of large-scale equipment and high voltage electric components such as high current load, the contact capacity is AC250V/25A. and electromechanical bimetal type single trigger device compared to G8 at more affordable prices, with its compact size (the same volume with G4, G5, G6 series thermal fuse and in the installation device) and thermal reaction on the advantages, widely used in all kinds of electrical power in.
Emerson MICROTEMP temperature fuse
MICROTEMP thermal fuse: models and specifications
G4 series
G4 series MICROTEMP thermal fuse, this thermal fuse rated continuous working current is 10A, 250VAC (or 15A, 120VAC), is a kind of industrial standard for overheating protection device. G4 series every year tens of thousands of pieces used in home appliances and health products, providing the temperature control of the final overheating protection required. G4 series is also widely used in office equipment, portable heaters and industrial equipment, the role of thermal protection.
G5 series
G5 series MICROTEMP thermal fuse, this thermal fuse is for a higher current equipment and design, its rated operating current up to 250VAC, 16A (at UL/CSA, for 20A, 250VAC, or 25A, 120VAC). The appearance of G5 series is similar to the G4 series, but the design of its internal structure is different.
G6 series
G6 series MICROTEMP thermal fuse, this thermal fuse can be used to do not require a higher thermal shock on the device, but requires a higher operating current requirements. G6 series rated operating current up to 250VAC, 16A. Its outline specifications and G4, G5 and G8 series of the same.
G7 series
G7 series MICROTEMP thermal fuse, the series of thermal fuse suitable for no need to cut off the function of large current, but the volume has a certain application requirements. G7's outline specifications only G4 or G5 1/3, with 5A, 250VAC current capacity to cut off, to meet the transformer, motor, battery pack and the requirements of electronic circuits.
G8 series
G8 series MICROTEMP thermal fuse, this thermal fuse is designed for large electrical appliances and high power electrical appliances and other large current devices, the rated operating current up to 25A, 250VAC. Compared with the dual metal sheet one time motion controller, G8 is more economical and can be used in the same size as the G4, G5 and G6 series and has a good thermal response.