Industrial IP65 Spring Hot Runner Heating Coil with K Type Thermocouple
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Wuhan, Hubei, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Coil Heaters, Thermocouple RTD, Mineral Insulated Thermocouple Cable |
Product Detail
| Model No.: | - |
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Product Description
Hot Runner Spring Coil Heater with Thermocouple
1. Spring Coil Heater Brief Introduction
Wuhan Global Metal hot runner coil heater use Germany heater wire, United States high-purity magnesium oxide material, and strict process technology. There are various cross section and size for choice, such as square, round and flat, provide high-performance electric heater for heating hot runner mold and other fields.
Heater maximum temperature up to 650 ºC, the integration of temperature thermocouple for the precise temperature control, can provide K, J, E thermocouple, blasting and blackening surface treatment, also can provide bright surface.
2. Spring Coil Heater Characteristics
a. Very good performance of the heating uniformity in the heating area.
b. The inside insulated cover, same as the German GC.
c. High insulation (more than 500M ohm) and high pressure resistance (1000V above), can meet special requirement if customers need.
d. The moisture-proof can be IP65, suitable for working in bad condition.
3. Spring Coil Heater Parameter.
- Standard Configuration
- Material :304
- Unheated length(L1):45mm
- Connector(cold side)(DxU):
- Square cross-section:7.6x26mm
- Round flat cross-section:Φ7.5x29mm,Φ3.5x40mm
- Power lines,grounding wire length(L):1000mm
- Jacket:Silicone fiberglass sheathing establishment,black and others
- Thermocouple:J tpye
- Compensating lead wire length(L):1000mm
- Surface treatment:sandblasting,black, polish
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Spring coil heater (H series) |
3.0x3.0 |
Φ3.0 |
Φ4.0 |
Φ5.0 |
3.5x3.5 |
5.0x5.0 |
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Voltage |
220V,230V,240V |
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Power tolerance 115W-200W |
+/-10% |
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Power tolerance 201W-2000W |
+5%-10% |
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Out jacket length |
30mm~280mm |
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Diameter of the inner sleeve/wrapped diameter |
10mm~42mm |
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Unheating length |
45mm |
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Max power density |
9W/cm² |
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Heating Length tolerance |
+/-0.05mm |
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Unheating length tolerance |
+/-2.5% |
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Tolerance ID d ≤20mm |
Without inner sleeve:-0.15mm |
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Tolerance ID d 20mm~30mm |
Without inner sleeve:-0.20mm |
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Tolerance ID d ≥30mm |
Without inner sleeve:-0.25mm |
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Tolerance cross section |
+/-0.15mm |
+/-0.20mm |
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Thermocouple |
K,J,E |
None |
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Material |
304,321,316 |
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Maximum working temperature |
650 |
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Die electrical strength |
800V |
1000V |
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4. Spring Coil Heater Application
This Heating Coil is widely applied for hot runner system, plastic industry, packaging machinery, medical equipment, casting process,other electric heating industry, etc..