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RATED AC ACTIVE POWER : 50kW
MAX.AC CURRENT : 84.2A

RATE POWER : 110kW

General Description

Production Process: made into blank, silicided under high temperature and re-crystallized.
Character: high-applied temperature, anti-oxidization, anti-corrosion, long service life, little deformation, easy installation and maintenance.
Usage: used in various high temperature electric furnaces and other electric heating devices, such as in the industries of magnet, ceramics, metallurgy, glass, and machinery.
Physical properties of element
Specific Gravity 2.6~2.8g/cm³ bend strength >300kg
Hardness >9 MOHâ?²S Tensile strength >150kg/cm�³
Porosity rate

Silicon Carbide Heating ElementDescription



Silicon Carbide Heating Element can be installed and replaced while the tin bath is operation. The heaters can be installed through the side-seal, or through the side of the bath roof, and are commonly used to extend campaign lives, where conventional elements in the side zones have been broken, and insufficient power is available.



Silicon Carbide Heating Element Advantages



High purity raw materials;

High structural density;

Slow aging;

Maximum temperature being up to 1500â?? (2732�°F);

Easy to be installed and replaced.



Types and Applications of Silicon Carbide Heating Element

1. SW (Standard)

SW Silicon Carbides are used in applications ranging in temperature from 600�°C up to 1400�°C in both air and controlled atmospheres. Although the type of atmosphere used will determine the maximum recommended element temperature. This kind of silicon carbide elements can be mounted either vertically or horizontally.

2. U-TYPE

U shape Silicon Carbide is consists of two silicon carbide rod with same diameter. Each rod has both hot zone and cold end with identical resistance. Two rods are connected by the low resistance SiC. Also the connector could be used as holder according to different requirements.

3. W-TYPE

3-phase elements are available in 2 different types: SGC (Dumbbell), SGD(Standard).

These elements are self-bonded silicon carbide formed by re-crystallization of silicon carbide at high temperature. It consists of three high-purity silicon carbide rods connected at one end by a silicon carbide crossbar. SGC elements are designed for vertical installation in standard float glass bathes and SGD elements for horizontal installation. They can be connected directly on three-phase power supply and is a one-side terminal type which permits drawing out the terminals from the roof of the furnace.

4. Single Spiral Silicon Carbide and Double Spiral Silicon Carbide:

They are made from silicon Carbide powder, and have two shapes: single and double sprial silicon carbide heating element. They are widely used in all kinds of kilns and furnaces.

Silicon Carbide Heating Element General Description



Silicon carbide heating element is a kind of non-metal high temperature electric heating element. It is made of selected high quality green silicon carbide as main material, which is made into blank, siliconization under high temperature and recrystallized. It is the most popular type of economical heating element capable of operating under hot and rigorous environments.



Silicon Carbide Heating Element Features



1. withstands as high as 1600�°C

2. high strength and excellent shock resistance

3. heat source is free of noise and air pollution

4. anti-oxidization, anti- corrosion

5. easy to installation and maintenance



Applications of Silicon Carbide Heating Element



There are ED, U, W, H, Gun, Single Spiral, Double Spirals, Dumbbel, Door-like types and etc. which are widely used in various high temperature electric furnaces in air, vacuum and other protection gas environments and other electric heating devices, such as industries of magnet, ceramics, powder metallurgy, glass and machinery, etc.

Silicon Carbide Heating Elements Complete Specifications 0

Silicon Carbide Heating Elements Complete Specifications 1

Normally the following should be given when describing any type of SiC heating elements:

Type: ED, U, W, SC, SCR, DB,G, H, or DM
Outside Diameter (OD) : mm
Length of Hot Zone (HZ) :mm
Length of Cold Zone (CZ) :mm
Length of Overall(OL):mm
Center Distance (A) :mm
Resistance at 105050


Physical property of SIC heating element

specific gravity 2628gcm bend strength 300kg
hardness 9MOHS tensile strength 150kgcm
porosity rate

"Luxfine LCP leakage current prevention device" is a power supply device that prevents leakage current, and electrical devices used by receiving power through this device are safe from leakage current.
Leakage current is the current generated by an electrical device outside the normal track, i) the current flowing between the applied live line and the ground, ii) the current flowing between the live line and the neutral line (N), e.g., between the two terminals of the outlet.
When a person encounters a conductor of an electrical device, the leakage current flows through the human body and poses a serious threat to the body and life. "Luxfine LCP" allows the human body to safely use electricity by preventing current from flowing even when it encounters the conductor of an electrical device. It allows safe use of electricity even in humid places or when flooded.
Existing short circuit breakers are designed to protect the system by operating at leakage currents above 30mA, but the risk of electric shock is always present in sections below 30mA where the short circuit breakers operate normally. In other words, the current between 6 and 30mA also has a significant effect on the body's muscular control and nervous system, leading to secondary accidents or death. Leakage current causes failure, malfunction, life span reduction, fire, etc. of not only the human body but also the electrical equipment used.
To prepare for electrical hazards that may occur in the event of a malfunction of a short circuit breaker or in a section below 30mA that is not protected by a short circuit breaker, equipment that can fundamentally block leakage current was developed. The current between the conductor and the ground of the electrical device using this equipment is almost "Zero" amperes.
"Luxfine LCP" has built-in functions to drastically reduce the generation of electromagnetic waves that are fatal to the human body and to pre-detect the risk of fire due to aging power lines or de-insulation.
In addition, to single-phase 220V, three-phase 380V, products ranging from 300VA to 10kVA are developed as standard models. Commercial and industrial applications with much larger capacity, as well as products with a step-down function of input 220VAC and output 110VAC can be also customized.

Applications

Places that require a lot of moisture and water, sewage treatment plants, water purification plants, fish farms
The expensive old equipment that needs to be overhauled due to leakage current
Streetlight pole, signal light pole in areas vulnerable to electric shock or habitually flooded

The electric shock hazard always exists at the section of below 30mA or 100mA where the leakage current breakers operate under normal conditions without any faults. It is believed that the current between 6 to 30mA is also dangerous because the sufferer loses muscular control, and it leads to a secondary accident. It will affect a serious problem of the nervous system also.

To prepare for these electric shock risks originated from the malfunction of the equipment and the blow section of 30mA, we have developed the leakage current removal device. This is the world's first product that we can use electricity safely in humid workplaces or even in the water by preventing leakage currents so that we could touch the exposed conductors or case. Not only for the single-phase of 220VCA but the three-phases of 380VAC are developed from 300w to 10kVA, and Industrial application with even greater power consumption products and 110VAC input with 220VAC output products are customized.

This is the world's first developed leakage current prevention device with proven practicality.

With this equipment, we can use the electricity safely without worrying about the electric shock where we should use electricity in the water as well as the humid area. This item must be suitable in Japan where there are a lot of natural disasters.

These items are made for 220V one phase and 380V three phases can be used in the following applications, and we can develop it for 100V also without any problems.

- Food factory
- Underground utility tunnels
- Underground workshop
- Fish farms
- Street light poles
- Smart farms
- Disaster prevention device

LED streetlight, wind turbine, hybrid solar streetlight, solar streetlight,

Winglet structure with the tip bent inward
Innovative material-EPP(Expanded Polypropylene) blade with an aluminium frame inside
New Technology to store and re-use wind
Maximum efficiency with greater blades
From 30 to 60W LED streetlight