Wuhan Global Metal Engineering Co., Ltd
Wuhan Global Metal Engineering Co., Ltd The pioneer manufacturer of heaters & sensors
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1. Description
| Condition: | New | Type: | Air Heater | Power Source: | Electric |
| Dimension(L*W*H): | Mix dia 6mm | Weight: | Customized | Voltage: | 12-480V |
| Power(W): | Customized | Certification: | CE | Warranty: | 6000 hours |
| After-sales Service Provided: | Engineers available to service machinery overseas |
Cartridge heaters from GME are simply the benchmark of industry. Packing, plastic processing, food-service, and process industries alike look to our cartridge heaters as a reliable, efficient and cost-effective heat source. Swaged-in designs are made for use in applications where high density, high temperatures, and long service life are critical to reduce downtime and minimize cost.
| FEATURES | TYPICAL APPLICATIONS |
| CE component recognition available | Liquid Immersion |
| Rugged dependable heat source | Plastic Molds |
| Temperatures up to 820C | Dies |
| Many diameters offered as standard | Labeling |
| Highly compacted unit which resists shock and vibration | Medical Equipment |
| Alloy sheath for high corrosion resistance | Platens |
| Custom manufactured to specifications | Packaging Equipment |
| Hot Stamping | |
| Sealing | |
| Injection Molding |
| Specifications |
| Diameter | 1/4’’ | 5/16’’ | 3/8’’ | 1/2’’ | 5/8’’ | 11/16’’ | 3/4’’ | 7/8’’ | 1’’ | 6.5mm | 8.0mm | 10mm | 12.5mm | 16mm | 20mm |
| Max volts | 240 | 240 | 240 | 240 | 480 | 480 | 480 | 480 | 480 | 240 | 240 | 240 | 240 | 480 | 480 |
| Max Amps | 4.2 | 6.0 | 6.5 | 10.5 | 22.0 | 22.0 | 22.0 | 22.0 | 25 | 4.0 | 6.0 | 6.0 | 10.5 | 22 | 22 |
| Mini watts | Consult TAIYUAN for minimum wattage | ||||||||||||||
| Watt tolerance | +5%-10% of rated wattage | ||||||||||||||
| Length tolerance | ±2% of length, ±3/32 minimum | ||||||||||||||
| Watt density | =Total Wattage Diameter x 3.14 x heated length | ||||||||||||||
| FACTORS FOR LONGER HEATER LIFE |
| 1. Do not exceed recommended maximum watt density specified for the heater size. |
| 2. The heater sheath must fit properly into the machined hole. A tight fit is critical. |
| 3. Protect the heater from contaminants such as oil, grease, and vapors. |
| 4. Install adequate Kw to accomplish work load and make up for heat losses. |
| Special modifications | |
| In addition to the standard design, TY offers a variety of special modifications which are available to customize the heater for your application. | |
| Distributed Wattage: | Resistance winding can be concentrated in specific areas of the heater for localized heat distribution. |
| Centerless Grinding: | Precision grinding of the heater sheath provides tighter diameter tolerances when required. |
| Coating: | coating can be provided on heater sheath for applications requiring chemical resistance. |
| Ground Lead-wire: | Separate color coded ground wire can be provided when required. |
| Special Connectors: | Various connectors for power leads can be provided upon request. |
| CARTRIDGE CARE AND MAINTENANCE |
| 1. Store heaters in a dry area, especially during periods of high humidity. |
| 2. Protect leads from abuse and abrasion. |
| 3. Maintain temperature control and keep accessories in good working condition to obtain correct operating conditions. |
| 4. All cartridge heaters have hygroscopic tendencies and can accumulate moisture in shipping and storage. Low heater insulation (less then 1 meg ohm) can be baked in an oven for several hours or started at low voltage to eliminate moisture. |
