| Model: | RX20（8W-500W) |
|---|---|
| Brand: | BTVOP |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Electronic Components / Resistor |
| Label: | Wirewound resistor , power resistor , resistor |
| Price: |
US $3
/ pc
|
| Min. Order: | 10 pc |
| Last Online:26 Nov, 2019 |
RX20 Power glaze coated wire wound resistor China(8W,10W,20W,30W,50W,75W,100W,120W,150W,200W,300W,500W,800W,1000W,1200W,1500W,2000W)
IN: RX20 Power glaze coated wire wound resistor China, dynamic brake resistor,motor start resistor,sulstitution resistor,
power supply resistor ;rated power 8W,10W,20W,30W,50W,75W,100W,120W,150W,200W,300W,500W,800W,1000W,1200W,1500W,2000W
Features and Purposes
○Wide range of power application
○Glazed resistor surface providing corrosion and heat resistance, adaptable to inclement environment
○Moisture resistant, high insulation level, high overload capability, good thermal stability, long service life
○Type T are adjustable resistors for adjusting the resistor resistance
○Power test, circuit load, inverting, hoisting, power, ship, industrial automation systems and other electromechanical applications
Overall Dimensions
| Model | Rated
power (W) |
Overall dimensions(mm) | Weight(g) | |||||||||||
| L | D | d | H | h | L1 | K | b | t | d1 | c | Fixed | Adjustable | ||
| RX20 | 8W | 35 | 14 | 5.5 | - | 28.5 | - | - | 3.5±0.8 | 4.5 | 2 | 8±1.5 | 23 | - |
| 10W | 41 | 14 | 5.5 | 31 | 28.5 | 20 | 6±2 | 27 | 34 | |||||
| 15W | 45 | 17 | 8 | 34 | 31 | 23 | 36 | 42 | ||||||
| 20W | 51 | 17 | 8 | 34 | 31 | 30 | 44 | 52 | ||||||
| 25W | 51 | 21 | 12 | 39 | 35 | 30 | 57 | 67 | ||||||
| 30W | 71 | 21 | 12 | 39 | 35 | 44 | 80 | 90 | ||||||
| 40W | 87 | 21 | 12 | 39 | 35 | 57 | 98 | 110 | ||||||
| 50W | 91 | 29 | 20 | 47 | 43 | 60 | 7±2 | 4.5±1 | 6 | 2.5 | 132 | 144 | ||
| 75W | 140 | 29 | 20 | 47 | 43 | 110 | 253 | 265 | ||||||
| 100W | 170 | 29 | 20 | 47 | 43 | 140 | 286 | 298 | ||||||
| 150W | 215 | 29 | 20 | 47 | 43 | 185 | 385 | 397 | ||||||
| 200W | 215 | 38 | 25 | 60.5 | 58 | 160 | 7±2 | 8±1 | 9 | 4 | 11±1.5 | 475 | 495 | |
| 200/250W | 266 | 30 | 16 | 50 | 47 | 210 | 510 | 530 | ||||||
| 300W | 266 | 36 | 20 | 58 | 58 | 210 | 8±2 | 630 | 650 | |||||
| 400W | 250 | 54 | 30 | 76.5 | 79 | 180 | 10±2 | 1000 | 1020 | |||||
| 500W | 300 | 54 | 30 | 76.5 | 79 | 230 | 16 | 8 | 17±1.5 | 1340 | 1360 | |||
Key Performance Parameters
| Model | Rated power(W) | Resistance range(Ω) | Admissible resistance deviation (%) | Temperature coefficient
(×10-6 /℃) |
|
| Fixed | Adjustable(T) | ||||
| RX20 | 8W | 5.1~3.3K | - | ±1
±5 ±10 |
±250 |
| 10W | 5.1~10K | 5.1~200 | |||
| 15W | 5.1~15K | 5.1~220 | |||
| 20W | 5.1~20K | 5.1~430 | |||
| 25W | 10~24K | 10~510 | |||
| 30W | 10~30K | 10~1K | |||
| 40W | 20~51K | 20~1.2K | |||
| 50W | 20~51K | 20~1.5K | |||
| 75W | 20~56K | 20~2K | |||
| 100W | 24~62K | 24~2.7K | |||
| 150W | 20~150K | 20~4.3K | |||
| 200W | 4.7~12K | 5.1~3K | |||
| 200/250W | 4.7~12K | 5.1~3K | |||
| 300W | 4.7~12K | 5.1~3K | |||
| 400W | 5.1~10K | 6.2~3K | |||
| 500W | 5.1~10K | 6.2~3K | |||
Power Consumption Reduction Curve
