Metal Cap Bare Nickel Lead Wires
Shortwave Infrared Heater›Shortwave Heating Lamps
Shortwave infrared lamp with metal caps and bare nickel lead wires, made in Chennai. The lead wires allow the lamp to be wired directly into terminals, which suits heater banks and custom equipment where no ceramic socket is used. Specify the lead wire length when ordering. The tungsten filament reaches about 90 % of full output within a second and the lamp converts up to 92 % of its power into infrared heat, with a life of up to 7,000 hours. 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 %
- Metal caps with bare nickel lead wires for direct wiring
- 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
Metal Cap Bare Nickel Lead Wires – 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 | Metal caps with bare nickel lead wires |
| 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 |
