Coil Heater

₹1,000.00

Specification

lead wires: Nickel wires with PTFE coating
power rating: 250 W to 1500 W
thermocouple: J Type (Fe/k) K Type (Cr/Al) Grounded or Ungrounded
maximum length: 200 cm
voltage rating: 24 V to 250 V
current leakage: Less Than 0.5mA
heating element: Ni/Cr 8020
power tolerance: +-10 percent
sheath material: Chrome Nickel Steel
unheated length: 0.5 cm
variation in mm: 1.8mm,3mm,3.3,3.3mm x 3.3mm,2.2mm x 4.2 mm,4mm x 6.4mm
sheath temperature: 750 degree C Max
insulation material: High purity MgO
high voltage strength: 500 V - AC
insulation resistance: 5 Mega
minimum coiling inner diameter: 50mm

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Description

Coil Heater are typically used in a which has a higher watt density requirement. The Basic construction of these heaters involves swaging of compacted MgO, Nickel-Chromium wire into a Chrome Nickel steel tube. These heaters when swaged to provide maximum support for the resistance wire, eliminating the effects of vibration and shock.Specification:Standard stock size from 250W to 1200WTemp up to 750°CWith J type or K type T/CHighly non-corrosiveVarious cross sections availableApplication:Hot runner nozzles and bushingTube extrusionPipe forming

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