RH type SiC heating elements (equal diameter with higher resistance)
The loading values in this table are all tested in the open air at 1,000°C, which are used for calibration test purpose only. The maximum recommended operating voltage of new elements must not exceed 80% of the test value, and the power must not exceed 65% of the test value.
Classification:
Key words:
No. | Diameter (mm) | Heating Zone (mm) | Cold End (mm) | Total Length (mm) | Surface Area of Heating Zone(cm2) | Test Load (1,000 ℃) | ||
Voltage V | Power W | Resistance Ω | ||||||
RH81010 RH81510 RH82010 RH82510 | 8 | 100 150 200 250 | 100 100 100 100 | 300 350 400 450 | 25 38 50 63 | 35 50 65 80 | 430 650 850 1070 | 2.8 3.8 5.0 6.0 |
RH101015 RH101515 RH102015 RH102515 | 10 | 100 150 200 250 | 150 150 150 150 | 400 450 500 550 | 31 47 63 79 | 30 45 60 75 | 530 800 1080 1340 | 1.7 2.5 3.4 4.2 |
RH121510 RH121515 RH122010 RH122015 RH122020 RH122510 RH122515 RH122520 RH123010 RH123015 RH123020 | 12 | 150 150 200 200 200 250 250 250 300 300 300 | 100 150 100 150 200 100 150 200 100 150 200 | 350 450 400 500 600 450 550 650 500 600 700 | 56 56 75 75 75 94 94 94 113 113 113 | 40 40 55 55 55 70 70 70 80 80 80 | 900 900 1200 1200 1200 1500 1500 1500 1800 1800 1800 | 1.8 1.8 2.5 2.5 2.5 3.3 3.3 3.3 3.6 3.6 3.6 |
RH142020 RH142520 RH142525 RH143020 RH143025 RH143520 RH143525 | 14 | 200 250 250 300 300 350 400 | 200 200 250 200 250 200 250 | 600 650 750 700 800 750 900 | 88 110 110 132 132 154 176 | 50 60 60 70 70 85 100 | 1400 1750 1750 2100 2100 2450 2800 | 1.8 2.1 2.1 2.3 2.3 3.0 3.6 |
RH163020 RH163025 RH164025 RH164525 RH165025 RH166025 | 16 | 300 300 400 450 500 600 | 200 250 250 250 250 250 | 700 800 900 950 1000 1100 | 150 150 200 225 250 300 | 70 70 95 110 120 140 | 2400 2400 3260 3600 4000 4800 | 2.0 2.0 2.8 3.3 3.6 4.1 |
RH203025 RH203030 RH204025 RH204030 RH205030 RH205040 RH206030 RH206040 RH207030 RH207040 RH208030 RH208040 RH209030 RH2010030 | 20 | 300 300 400 400 500 500 600 600 700 700 800 800 900 1000 | 250 300 250 300 300 400 300 400 300 400 300 400 300 300 | 800 900 900 1000 1100 1300 1200 1400 1300 1500 1400 1600 1500 1600 | 188 188 251 251 314 314 376 376 439 439 502 502 565 627 | 65 65 85 85 110 110 130 130 150 150 170 170 190 210 | 3000 3000 4000 4000 5000 5000 6000 6000 7000 7000 8000 8000 9000 10000 | 1.4 1.4 1.8 1.8 2.4 2.4 2.8 2.8 3.2 3.2 3.6 3.6 4.0 4.4 |
RH253030 RH254030 RH254040 | 25 | 300 400 400 | 300 300 400 | 900 1000 1200 | 236 314 314 | 55 75 75 | 3600 4700 4700 | 0.9 1.2 1.2 |
RH255030 RH255040 RH256030 RH256040 RH257030 RH257040 RH258030 RH258040 RH259030 RH2510030 RH2511030 RH2512030 RH2513030 RH2514030 | 25 | 500 500 600 600 700 700 800 800 900 1000 1100 1200 1300 1400 | 300 400 300 400 300 400 300 400 300 300 300 300 300 300 | 1100 1300 1200 1400 1300 1500 1400 1600 1500 1600 1700 1800 1900 2000 | 392 392 470 470 550 550 627 627 705 785 862 940 1020 1095 | 90 90 110 110 130 130 150 150 170 190 200 220 230 250 | 5800 5800 7000 7000 8200 8200 9400 9400 10600 11800 13000 14000 15300 16500 | 1.4 1.4 1.7 1.7 2.1 2.1 2.4 2.4 2.7 3.1 3.1 3.5 3.5 3.8 |
RH303030 RH304030 RH304040 RH305030 RH305040 RH306030 RH306040 RH307030 RH307040 RH308030 RH308040 RH309030 RH309040 RH3010030 RH3010040 RH3011030 RH3011040 RH3012030 RH3012040 RH3013030 RH3013040 RH3014030 RH3014040 RH3015030 RH3015040 RH3016030 RH3017030 | 30 | 300 400 400 500 500 600 600 700 700 800 800 900 900 1000 1000 1100 1100 1200 1200 1300 1300 1400 1400 1500 1500 1600 1700 | 300 300 400 300 400 300 400 300 400 300 400 300 400 300 400 300 400 300 400 300 400 300 400 300 400 300 300 | 900 1000 1200 1100 1300 1200 1400 1300 1500 1400 1600 1500 1700 1600 1800 1700 1900 1800 2000 1900 2100 2000 2200 2100 2300 2200 2300 | 280 380 380 470 470 570 570 660 660 750 750 850 850 940 940 1035 1035 1130 1130 1220 1220 1320 1320 1410 1410 1500 1600 | 50 65 65 80 80 100 100 115 115 130 130 150 150 160 160 180 180 200 200 210 210 230 230 240 240 260 280 | 4300 5600 5600 6900 6900 8700 8700 10000 10000 11300 11300 13000 13000 14100 14100 15600 15600 17000 17000 18300 18300 19800 19800 21000 21000 22500 24000 | 0.6 0.8 0.8 0.9 0.9 1.1 1.1 1.3 1.3 1.5 1.5 1.7 1.7 1.8 1.8 2.1 2.1 2.4 2.4 2.4 2.4 2.7 2.7 2.7 2.7 3.0 3.3 |
1) Resistance tolerance ±15%
2) Special products can be manufactured according to customer requirements.
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Erema heating elements are available in various configurations to meet specific application needs, making them versatile solutions for a wide range of industries. Whether you require replacements for existing equipment or are designing new systems, Erema heating elements deliver exceptional performance and value. Experience increased productivity and improved product quality with Erema’s reliable heating solutions, tailored to support your operational goals and drive innovation in your processes.
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