Mica Band Heaters

These heaters are made of precisely wound resistance element for quickly transfer of heat. The mica band heaters are specifically designed with closed ends to protect against contamination.

DESIGN FEATURE:

• Constructed by using best natural mica
• Flexibility to incorporate hole and contacts
• Faster heating time compare to other heater
• Most economical among all heaters.

ELECTRICAL AND MECHANICAL RATING:

• Minimum Width--------------------15.9 mm
• Minimum inside Diameter----------20 mm
• Nominal Watt Density-------------3-4 W/ cm2
• Maximum Voltage -----------------480 VAC
• Maximum recommended Voltage------240
• VAC Maximum Ampere---------------10 Amp
• Resistance Tolerance------------ +10%, -5%
• Wattage Tolerance--------------- +5%, -10%

TYPE OF TERMINATIONS

SEALED MICA BAND HEATERS:

These heater are used in nozzle where there is a lot of material leakage. Because of its compact design the heater is not affected by any material leakage. It is a plastic proof heating element. The heater is designed to provide optimal heat distribution in a compact space.

AIR COOLED BLOWER HEATERS:

These are used in extrusion processes where heating & cooling is required. Ceramic band Heater is covered with as perforated ss body & blower is designed for use on plastic extrusion machine. The blower will be used for cooling. The air enters the shroud and circulates around the ceramic band heaters & the barrel. Thereby removes the heat from the heater & the process and exits from the opposite of entrance port.

Features

• Maximum Diameter 110 mm & width 80 mm
• Various Clamping
• Inbuilt Thermocouple possible