Data Sheet
|
Wattage Tolerance |
+5%, -10% |
|
Resistance tolerance |
+10%, -5% |
|
Insulation resistance (cold) |
≥ 500 MΩ |
|
Maximum leakage current (cold) |
≤ 0.5 mA |
|
Dielectric strength |
1500 V |
|
Tube diameter |
Φ2mm-Φ30mm |
|
Tube Material |
Fe, SS304;SS316,SS321,ss202 etc |
|
Insulation Material |
High-purity Mgo |
|
Reisistance wire element |
Ni-Cr or FeCr |
|
Lead Connection Option |
Crimped or Swaged leads |
|
Lead and type of connection leads |
10" Fiberglass Standard(Wire options,silicone high temperature frberglass) |
|
Voltage and power |
customized |
|
Shape |
customized according to drawing |
|
Warranty |
one year |
Description
Flange type immersion heater is made of seamless stainless steel tube, high-quality Mgo, High Ohm NiGr alloy wire. Characteristic fast temperature rise heating uniformity heating exchange efficiently long-time usage appliance.
Big flange with 6 holes are equipped in the heater element.
Working principle of stainless steel flanged immersion heater is as follow:
1.The shape of the size diagram must be immersed in the oil or water without burning components, heating should be non-corrosive.
2. After melting, it rises to a certain voltage. Reducing the service life of the component to prevent concentrated charge.
3. When carbon is found on the surface of the heating tube, it must be quickly removed and then used, so as not to reduce efficiency and even burn out components.
4. Heater element should be stored in a humid place.
It is designed for heating heat transfer fluids, medium and lightweight oils and water in tanks and pressure vessels. Plate flanged heaters are ideal for applications requiring low to medium wattage requirements.
Flange type heater uses argon arc welding, but also use the form of fastening device, so that each electric heating tube is welded with fasteners, and then locked with the flange nut,using argon arc welding, no leakage. The fastener adopts a scientific method, which makes the single replacement very convenient and greatly saves the maintenance cost in the future.
As there is a wide range of flange sizes, rated power values (in kilowatts), voltage values, terminal joints and sheath materials for choosing, flange type immersion heater is ideal for various heating applications.They are suitable for using in tanks and pressure vessels, easy to install and maintain, and can heat a wide range of processes. The direct immersion method is not only highly efficient and energy-saving but also easy to monitor and control.
Install
Side mounting: install the side opening at a certain distance from the water tank to the bottom.
Top mounting: opening at the bottom or top of the water tank for installation, or hanging at the top.
The star connection method refers to connecting the three-phase ends of the motor winding together, and the three-phase head end is the power end; the triangle connection method refers to connecting the three-phase winding head end and tail end with each other, and the three ends are the power end.
Triangle connection method: it is helpful to improve the power of the motor. The disadvantage is that the starting current is large and the voltage (380V) of the winding is large. Increased insulation class. Star connection: it is helpful to reduce the withstand voltage of winding (220V) and the insulation level. Reduced starting current. The disadvantage is the reduction of motor power. Therefore, most of the small power motors below 4kw adopt star connection method, and those larger than 4kw adopt triangle connection method.
Hot Tags: Flange type immersion heater, China, suppliers, manufacturers, factory, customized, wholesale, free sample, made in China, fitting immersion heating element, flange oil immersion heating element, U Shaped Electric Water Immersion Heating Element, U Shape Electric Diving Heating Water Immersion Element, Copper Immersion Heating Element, AC 240V 2500W Stainless Steel heating element
