Hot runner nozzle heaters,hot runner heaters

Technical key features:

• Voltage: up to 250 V
• High voltage flash test (cold): 800 V (AC)
• Insulation resistance (cold): > 5 MΩfor 500 V (DC)
• Leakage current (cold): < 0.5 mA for 253 V (AC)
• Surface temperature: max. 750°C
• Length: max. 3000 mm
• length tolerance:±5%
• Diameter tolerance:±0.15 mm
• Power tolerance (cold)Standard:±10%
• Power density:max. 15 W/cm²
• Resistance per meter heated length: 20 to 1400Ω
• Thermocouple: type J / K