CERAMIC STRIP HEATERS

CERAMIC STRIP HEATERS

 

CERAMIC STRIP HEATERS

 Ceramic Strip heater is made of Nickel Chrome Resistance wire helical wound coil, which is placed in the heater. The coil is precisely strung through the ceramic insulator & then is mechanically connected to the screw terminals or lead wires as required. The outer body is made of SS304 Stainless Steel Shealth which provides physical strength and resistance to high temperature up to 600°C. The resistance wire coil is housed in specially designed ceramic insulator. The Ceramic Strip Heaters are available with or without mounting holes.

These heaters are also available with fins for air heating applications. The fins have been specially designed to provide maximum surface contact for good heat dissipation thus resulting in rapid heat transfer to the air.

Performance Ratings:

Maximum Shealth Temp 650° C
Nominal Watt Density 20W/in (3.1W/cm)

Electrical Ratings

Maximum Voltage 480V AC(dependent on desing parameters)
Maximum Recommended
Voltage w/Leads 240V AC
Maximum Amperage Lead wire termination, 10 Amp
Screw Terminations 10-32 UNF 25 amp
Resistance Tolerance +10%, -5%
Wattage Tolerance +5%, -10%

Physical Size Construction Limitation:

Width
5/8" wide heater +.000, -.005"
1" and 11/2" wide heaters +.000, -. 010"
Thickness
1/4" Thick heaters +.000, -. 005"
5/16" & 3/8" thick heaters +.000, -.008"
Length
Upto 24" +/- 1/16"
Over 24" +/- 1/8"
Mounting Slot Sizes
Standard 5/16" x 1/2"
Special 1/2" x 5/8"

Applications

• Ovens
• Hot Plates
• Moulds & Dies
• Baking
• Incubators
• Air Heating