Double Round Ceramic Cap
Shortwave Infrared Heater›Shortwave Heating Lamps
Shortwave infrared lamp with double round ceramic caps, made in Chennai. The double round caps give a secure termination at each end and are made to fit machines designed for this cap type. Like all our shortwave lamps it delivers heat within about one second, reaches a radiant efficiency of up to 92 % and can be dimmed from 0 to 100 % without affecting its life of up to 7,000 hours. The clear quartz tube radiates in all directions; reflector coatings can be added. Standard models cover a heated length of 127–1020 mm at 500–3,000 W (see the table below), and lengths can be made to match an original lamp. To order a replacement, send the overall length, heated length, wattage, voltage and cap type, or the old lamp.
11 Models & Products Available Models & Dimensions
Key Features
- Full power in about one second
- Radiant efficiency up to 92 %
- Double round ceramic caps at each end
- Clear quartz tube radiates in all directions
- Rated life up to 7,000 hours
- Standard sizes plus custom lengths to match the original lamp
Common Applications
Pet Bottle and Jar blowingPrinting and PaperPlastics and RubberTextiles and LeatherPaint and powder coating curing
Double Round Ceramic Cap – Available Models & Dimensions
| Overall Length (OL) | Heated Length (HL) | Power (Watts) | Voltage (Volts) |
|---|---|---|---|
| 212 | 127 | 500 W | 240 V |
| 223 | 153 | 1000 W | 240 V |
| 348 | 254 | 1000 W | 240 V |
| 500 | 406 | 1600 W | 240 V |
| 500 | 406 | 1600 W | 415 V |
| 626 | 508 | 2000 W | 240 V |
| 626 | 508 | 2000 W | 415 V |
| 728 | 635 | 2500 W | 415 V |
| 875 | 765 | 3000 W | 415 V |
| 950 | 850 | 2000 W | 240 V |
| 1120 | 1020 | 2000 W | 240 V |
Technical Specifications
| Parameter | Value |
|---|---|
| Emitter type | Shortwave infrared (IR-A) quartz lamp |
| Wavelength | Shortwave, approx. 0.76–2 µm |
| Filament | Tungsten in a quartz tube |
| Radiant efficiency | Up to 92 % |
| Response time | About 90 % of output within 1 second |
| Power control | 0–100 %, without effect on lamp life |
| Rated life | Up to 7,000 hours |
| End caps | Double round ceramic caps |
| Reflector coating | None (clear quartz tube); gold or white coating available |
| Heated length (HL) | 127–1020 mm (11 standard models) |
| Overall length (OL) | 212–1120 mm |
| Power | 500–3,000 W |
| Voltage | 240 V, 415 V |
| Custom options | Other lengths and ratings, 180° or 270° coating, round, C or U shapes |
| To order | Overall length, heated length, wattage, voltage, cap type, lead wire length and coating |
