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Hot Runner Copper Heaters Coil
1. Copper Heaters Coil Brief Introduction
- Make the groove according to the heating distribution
- Compatiable with many coil heaters
- Mini interior diameter 6mm
- Mini length of the brass tube 30mm
- Thermocouple K or J available
- Good performance in heating conducting
2. Copper Heaters Coil Characteristics
- Standard sizes available with various cross section
- Various Watt Density options available.
- Robust Design with Choice of Terminal Exits
- Designed for even heat profile
- Precision fit on Hot Runner Nozzles & Manifolds
- Highly Non-corrosive
- Maximum heat transfer due to more contact area
- Advanced Thermal Engineering
- CE Certified
- Available with built in Thermocouple
3. Copper Heaters Coil Parameter.
- Standard Configuration
- Sleeve Material :copper
- Unheated length(L1):45mm
- Connector(cold side)(D1xU): 7.6x26
- Power lines,grounding wire length(L):1000mm
- Jacket: Silicone fiberglass sheathing establishment, black and others
- Thermocouple: J type
- Compensating lead wire length (L): 1000mm
- Surface treatment: sandblasting;black ,polish
| Spring coil heater (H series) | 3.2x1.8 | Φ1.8 | Φ2.5 | 4.2x2.2 |
| Voltage | 220V,230V,240V | |||
| Power tolerance 115W-200W | +/-10% | |||
| Power tolerance 201W-2000W | +5%-10% | |||
| Out jacket length | 30mm~280mm | |||
| inside jacket diameter | 10mm~42mm | |||
| Unheating length | 45mm | |||
| Max power density | 9W/cm² | |||
| Heating Length tolerance | +/-0.05mm | |||
| Unheating length tolerance | +/-2.5% | |||
| Tolerance ID d ≤20mm | 0.05mm~0.10mm | |||
| Tolerance cross section | +/-0.10mm | +/-0.15mm | ||
| Thermocouple | K,J,E | None | K,J,E | |
| Material | 304,321,316 | |||
| Maximum working temperature | 650 | |||
| Die electrical strength | 600V | 800V | ||
4. Copper Heaters Coil Application
Hot Runner Nozzles & Bushings.
Hot runner Injection moulds
Injection & Blow Moulding Machine Nozzles.
PET prefrom & Thin wall container Moulds.
Hot Runner Manifolds.
