High quality new arrival hot watt type cartridge heaters
Feature of hot watt type cartridge heaters:
1.Wattage Tolerance: +5%, -10%
2.Resistance tolerance: +10%, -5%
3.Voltages available: 380V,240V, 220V,110V,36V,24V or 12V
4.Max operating temp: 870ºC(1600F)
5.Length tolerance: ± 2% or 3.2mm (1/8”), whichever is greater.
6.Camber tolerance: 1.7mm per meter (0.020” per foot).
7.Diameter tolerance: Diameter at each end may vary +0.05mm -0.1mm (+.002" -.004")
8.Standard Unheated Area: 5-10mm;
9.Delivery time: 7-14 working days.However, many sizes are kept in stock. Please contact the factory for assistance.
10.Internal thermocouple: type J or K;
11.Thermocouple Location: Disc End, Sheath, Center of Heater;
12.Insulation resistance (cold): ≥ 500 MΩ;
13.Maximum leakage current (cold): ≤ 0.5 mA;14. Diameter: from 3.0mm to 30mm;
Pictures of hot watt type cartridge heaters:
Sample of Products:
hot watt type cartridge heaters