Mumbai, Maharashtra, India
Our Products
Standard Construction :
| Standard Construction : |
| The Grid Resistance consists of helix of an edge wound resistance strip mounted on porcelain insulators which are located on a steel support acting also as mounting. |
| Maximum surface area of resistance material is exposed to the cooling air to give high thermal capacity and excellent ventilation. This enables ratings to be considerably increased where the loading is intermittent and of short duration. |
| The simplicity of design makes multiple assemblies into a bank possible. |
| TYPICAL RESISTANCE VALUES TOLERANCE ±10% CONTINUOUS CURRENT RATINGS AT 2800C TEMPERATURE RISE |
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| OHMS | 0.5 | 0.6 | 0.75 | 1.0 | 1.3 | 1.7 | 2.2 | 2.8 | 3.5 | 4 | 5 | 6.5 | 9 | 13 | 16 |
| AMP | 28 | 24 | 20 | 16 | 16 | 14 | 11 | 11 | 9 | 9 | 8 | 6.5 | 5 | 3.8 | 3.2 |
| AMPERS TEMP RISE0C | D.C. OHMS±10% | ||||||
| 2800C | BS 587 3750C | IC-1 | IC-2 | IC-3 | IC-4 | IC-5 | IC-6 |
| 46 | 58 | .0562 | .1266 | .1978 | .270 | .340 | .410 |
| 44 | 58 | .071 | .160 | .251 | .341 | .430 | .520 |
| 35 | 43 | .100 | .255 | .351 | .478 | .605 | .731 |
| 29 | 36 | .123 | .277 | .436 | .594 | .748 | .902 |
| 25 | 32 | .177 | .396 | .622 | .847 | 1.070 | 1.290 |
| 23 | 28 | .219 | .495 | .772 | 1.051 | 1.330 | 1.610 |
| 20 | 25 | .331 | .703 | 1.100 | 1.490 | 1.890 | 2.290 |
| 16 | 21 | .446 | 1.054 | 1.644 | 2.238 | 2.832 | 3.430 |
| Silicone Cement Coated Tabular Resistors from the most compact and reliable type of unit possible for rating from 10 Watt to 500 Watt. They are mechanically robust, constant in Ohmic Value and withstand the most severe conditions of humidity. | |||||||
| Construction : | |||||||
| Former :High Quality Ceramic Former, impervious to Moisture penetration and exceptional ability to withstand thermal shock.
|
| Wattage | Former Type | Length mm | OD mm | ID mm |
| 10 | X2 | 50.8 | 11.5 | 4.8 |
| 20 | Z2H | 63.5 | 16.7 | 9.5 |
| 30 | Z3 | 76.2 | 16.7 | 9.5 |
| 40 | Z4 | 101.6 | 16.7 | 9.5 |
| 40 | S4 | 101.6 | 22.0 | 12.7 |
| 40 | K85 | 85.0 | 23.0 | 15.0 |
| 50 | Z5 | 127.0 | 16.7 | 9.5 |
| 50 | S4H | 114.3 | 22.0 | 12.7 |
| 50 | K102 | 102.0 | 23.0 | 15.0 |
| Wattage | Former Type | Length mm | OD mm | ID mm |
| 60 | S5H | 139.7 | 22.0 | 12.7 |
| 63 | K125 | 125.0 | 23.0 | 15.0 |
| 74 | S6H | 165.1 | 22.0 | 12.7 |
| 120 | T6H | 165.1 | 31.0 | 19.0 |
| 150 | T8 | 203.2 | 31.0 | 19.0 |
| 200 | T10 | 254.0 | 31.0 | 19.0 |
| 230 | T12 | 305.0 | 31.0 | 19.0 |
| 350 | U10 | 254.0 | 53.0 | 38.1 |
| 500 | U14 | 355.6 | 53.0 | 38.1 |
