Hotlock Copper Coil Heaters with Thermocouple
1. Copper Coil Heaters Brief Introduction
2. Copper Coil Heaters Characteristics
3. Copper Coil Heaters Parameter.

Standard Configuration
Material :304
Unheated length(L1):45mm
Connector(cold side)(D1xU): Ф3.5x40mm
Power lines,grounding wire length(L):1000mm
Surface treatment:sandblasting;
| 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.
5. Packing Information

6. Transportation
